• SKF SDAF Split Pillow Blocks (Complete, Inch)
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SKF SDAF Split Pillow Blocks (Complete, Inch)

SKF SDAF Split Pillow Blocks (Complete, Inch)

Complete SKF SDAF split pillow blocks, including the extended range, supplied with housing, spherical roller bearing, adapter assembly or locking parts, stabilizing ring and labyrinth seals.

Key features

  • Heavy-duty split pillow blocks in inch dimensions
  • For spherical roller bearings in the 222, 223, 225, 226, 230, 231 and 232 series
  • Extended range with KA (adapter sleeve) designations up to very large shafts
  • Complete kits ready for installation
  • Cast iron housing with labyrinth seals

Specifications

Series SDAF
Product Complete pillow block kit
Dimensions Inch
Bearing type Spherical roller
Brand SKF
Source SKF Bearing housings and roller bearing units, p. 472-483
SDAF 22617 Shaft: 2 15/16 in. | Centre height H1: 4 1/2 in. | Length L: 15 1/4 in. | Bolt spacing J: 11 5/8-13 1/8 in. | Mass: 84 lb
SDAF 22520 Shaft: 3 7/16 in. | Centre height H1: 4 1/2 in. | Length L: 15 1/4 in. | Bolt spacing J: 11 5/8-13 1/8 in. | Mass: 96 lb
SDAF 22620 Shaft: 3 7/16 in. | Centre height H1: 5 1/4 in. | Length L: 16 1/2 in. | Bolt spacing J: 13 1/4-14 1/2 in. | Mass: 164 lb
SDAFS 22522 Shaft: 3 15/16 in. | Centre height H1: 4 15/16 in. | Length L: 16 1/2 in. | Bolt spacing J: 12 5/8-14 1/2 in. | Mass: 105 lb
SDAF 22622 Shaft: 3 15/16 in. | Centre height H1: 6 in. | Length L: 18 3/8 in. | Bolt spacing J: 14 5/8-16 in. | Mass: 178 lb
SDAF 22524 Shaft: 4 3/16 in. | Centre height H1: 5 1/4 in. | Length L: 16 1/2 in. | Bolt spacing J: 13 1/4-14 1/2 in. | Mass: 125 lb
SDAF 22624 Shaft: 4 3/16 in. | Centre height H1: 6 5/16 in. | Length L: 21 1/4 in. | Bolt spacing J: 17-18 1/4 in. | Mass: 272 lb
SDAF 22526 Shaft: 4 7/16 in. | Centre height H1: 6 in. | Length L: 18 3/8 in. | Bolt spacing J: 14 5/8-16 in. | Mass: 199 lb
SDAF 22626 Shaft: 4 7/16 in. | Centre height H1: 6 11/16 in. | Length L: 22 in. | Bolt spacing J: 17 3/8-19 1/4 in. | Mass: 340 lb
SDAFS 22528 Shaft: 4 15/16 in. | Centre height H1: 6 in. | Length L: 20 1/8 in. | Bolt spacing J: 16-17 1/8 in. | Mass: 220 lb
SDAF 22530 Shaft: 5 3/16 in. | Centre height H1: 6 5/16 in. | Length L: 21 1/4 in. | Bolt spacing J: 17-18 1/4 in. | Mass: 259 lb
SDAF 22532 Shaft: 5 7/16 in. | Centre height H1: 6 11/16 in. | Length L: 22 in. | Bolt spacing J: 17 3/8-19 1/4 in. | Mass: 330 lb
SDAF 22632 Shaft: 5 7/16 in. | Centre height H1: 7 7/8 in. | Length L: 27 5/8 in. | Bolt spacing J: 21 1/2-23 1/2 in. | Mass: 455 lb
SDAF 22634 Shaft: 5 15/16 in. | Centre height H1: 8 1/4 in. | Length L: 28 3/4 in. | Bolt spacing J: 23-25 in. | Mass: 530 lb
SDAF 22536 Shaft: 6 7/16 in. | Centre height H1: 7 1/2 in. | Length L: 26 3/4 in. | Bolt spacing J: 20 7/8-23 5/8 in. | Mass: 403 lb
SDAF 22636 Shaft: 6 7/16 in. | Centre height H1: 8 7/8 in. | Length L: 30 1/2 in. | Bolt spacing J: 24 1/8-26 3/8 in. | Mass: 630 lb
SDAF 22538 Shaft: 6 15/16 in. | Centre height H1: 7 7/8 in. | Length L: 27 5/8 in. | Bolt spacing J: 21 1/2-23 1/2 in. | Mass: 454 lb
SDAF 22638 Shaft: 6 15/16 in. | Centre height H1: 9 1/2 in. | Length L: 32 in. | Bolt spacing J: 25 5/8-27 7/8 in. | Mass: 792 lb
SDAF 22540 Shaft: 7 3/16 in. | Centre height H1: 8 1/4 in. | Length L: 28 3/4 in. | Bolt spacing J: 23-25 in. | Mass: 544 lb
SDAF 22544 Shaft: 7 15/16 in. | Centre height H1: 9 1/2 in. | Length L: 32 in. | Bolt spacing J: 25 5/8-27 7/8 in. | Mass: 795 lb
SDAF 22317 Shaft: 85 mm | Centre height H1: 4 1/2 in. | Length L: 15 1/4 in. | Bolt spacing J: 11 5/8-13 1/8 in. | Mass: 83 lb
SDAF 22220 Shaft: 100 mm | Centre height H1: 4 1/2 in. | Length L: 15 1/4 in. | Bolt spacing J: 11 5/8-13 1/8 in. | Mass: 80 lb
SDAF 22320 Shaft: 100 mm | Centre height H1: 5 1/4 in. | Length L: 16 1/2 in. | Bolt spacing J: 13 1/4-14 1/2 in. | Mass: 141 lb
SDAFS 22222 Shaft: 110 mm | Centre height H1: 4 15/16 in. | Length L: 16 1/2 in. | Bolt spacing J: 12 5/8-14 1/2 in. | Mass: 102 lb
SDAF 22322 Shaft: 110 mm | Centre height H1: 6 in. | Length L: 18 3/8 in. | Bolt spacing J: 14 5/8-16 in. | Mass: 172 lb
SDAF 22224 Shaft: 120 mm | Centre height H1: 5 1/4 in. | Length L: 16 1/2 in. | Bolt spacing J: 13 1/4-14 1/2 in. | Mass: 118 lb
SDAF 22324 Shaft: 120 mm | Centre height H1: 6 5/16 in. | Length L: 21 1/4 in. | Bolt spacing J: 17-18 1/4 in. | Mass: 304 lb
SDAF 22226 Shaft: 130 mm | Centre height H1: 6 in. | Length L: 18 3/8 in. | Bolt spacing J: 14 5/8-16 in. | Mass: 169 lb
SDAF 22326 Shaft: 130 mm | Centre height H1: 6 11/16 in. | Length L: 22 in. | Bolt spacing J: 17 3/8-19 1/4 in. | Mass: 330 lb
SDAFS 22228 Shaft: 140 mm | Centre height H1: 6 in. | Length L: 20 1/8 in. | Bolt spacing J: 16-17 1/8 in. | Mass: 175 lb
SDAF 22328 Shaft: 140 mm | Centre height H1: 7 1/16 in. | Length L: 24 3/4 in. | Bolt spacing J: 19 3/8-21 5/8 in. | Mass: 331 lb
SDAF 22230 Shaft: 150 mm | Centre height H1: 6 5/16 in. | Length L: 21 1/4 in. | Bolt spacing J: 17-18 1/4 in. | Mass: 200 lb
SDAF 22330 Shaft: 150 mm | Centre height H1: 7 1/2 in. | Length L: 26 3/4 in. | Bolt spacing J: 20 7/8-23 5/8 in. | Mass: 466 lb
SDAF 22232 Shaft: 160 mm | Centre height H1: 6 11/16 in. | Length L: 22 in. | Bolt spacing J: 17 3/8-19 1/4 in. | Mass: 264 lb
SDAF 22332 Shaft: 160 mm | Centre height H1: 7 7/8 in. | Length L: 27 5/8 in. | Bolt spacing J: 21 1/2-23 1/2 in. | Mass: 537 lb
SDAF 22334 Shaft: 170 mm | Centre height H1: 8 1/4 in. | Length L: 28 3/4 in. | Bolt spacing J: 23-25 in. | Mass: 554 lb
SDAF 22236 Shaft: 180 mm | Centre height H1: 7 1/2 in. | Length L: 26 3/4 in. | Bolt spacing J: 20 7/8-23 5/8 in. | Mass: 436 lb
SDAF 22336 Shaft: 180 mm | Centre height H1: 8 7/8 in. | Length L: 30 1/2 in. | Bolt spacing J: 24 1/8-26 3/8 in. | Mass: 623 lb
SDAF 22238 Shaft: 190 mm | Centre height H1: 7 7/8 in. | Length L: 27 5/8 in. | Bolt spacing J: 21 1/2-23 1/2 in. | Mass: 510 lb
SDAF 22338 Shaft: 190 mm | Centre height H1: 9 1/2 in. | Length L: 32 in. | Bolt spacing J: 25 5/8-27 7/8 in. | Mass: 734 lb
SDAF 22240 Shaft: 200 mm | Centre height H1: 8 1/4 in. | Length L: 28 3/4 in. | Bolt spacing J: 23-25 in. | Mass: 389 lb
SDAF 22244 Shaft: 220 mm | Centre height H1: 9 1/2 in. | Length L: 32 in. | Bolt spacing J: 25 5/8-27 7/8 in. | Mass: 787 lb
SDAF 23248 KA x 8 15/16 Shaft: 8 15/16 in. | Centre height H1: 10 1/4 in. | Length L: 35 in. | Bolt spacing J: 29-30 1/2 in. | Mass: 1100 lb
SDAF 23152 KA x 9 7/16 Shaft: 9 7/16 in. | Centre height H1: 10 1/4 in. | Length L: 35 in. | Bolt spacing J: 29-30 1/2 in. | Mass: 1050 lb
SDAF 23252 KA x 9 7/16 Shaft: 9 7/16 in. | Centre height H1: 12 in. | Length L: 38 1/4 in. | Bolt spacing J: 32 3/4-33 1/2 in. | Mass: 1350 lb
SDAF 23156 KA x 10 7/16 Shaft: 10 7/16 in. | Centre height H1: 12 in. | Length L: 38 1/4 in. | Bolt spacing J: 32 3/4-33 1/2 in. | Mass: 1250 lb
SDAF 23256 KA x 10 7/16 Shaft: 10 7/16 in. | Centre height H1: 12 in. | Length L: 38 1/4 in. | Bolt spacing J: 32 3/4-33 1/2 in. | Mass: 1400 lb
SDAF 23060 KA x 10 15/16 Shaft: 10 15/16 in. | Centre height H1: 12 in. | Length L: 38 1/4 in. | Bolt spacing J: 32 3/4-33 1/2 in. | Mass: 1200 lb
SDAF 23160 KA x 10 15/16 Shaft: 10 15/16 in. | Centre height H1: 12 in. | Length L: 38 1/4 in. | Bolt spacing J: 32 3/4-33 1/2 in. | Mass: 1350 lb
SDAF 23260 KA x 10 15/16 Shaft: 10 15/16 in. | Centre height H1: 12 13/16 in. | Length L: 41 3/4 in. | Bolt spacing J: 35-36 1/2 in. | Mass: 1900 lb
SDAF 23064 KA x 11 7/16 Shaft: 11 7/16 in. | Centre height H1: 12 in. | Length L: 38 1/4 in. | Bolt spacing J: 32 3/4-33 1/2 in. | Mass: 1300 lb
SDAF 23064 KA x 11 15/16 Shaft: 11 15/16 in. | Centre height H1: 12 in. | Length L: 38 1/4 in. | Bolt spacing J: 32 3/4-33 1/2 in. | Mass: 1250 lb
SDAF 23164 KA x 11 15/16 Shaft: 11 15/16 in. | Centre height H1: 12 13/16 in. | Length L: 41 3/4 in. | Bolt spacing J: 35-36 1/2 in. | Mass: 1850 lb
SDAF 23264 KA x 11 15/16 Shaft: 11 15/16 in. | Centre height H1: 14 in. | Length L: 43 3/4 in. | Bolt spacing J: 36 3/4-38 1/4 in. | Mass: 2500 lb
SDAF 23068 KA x 12 7/16 Shaft: 12 7/16 in. | Centre height H1: 11 13/16 in. | Length L: 39 in. | Bolt spacing J: 32-33 1/2 in. | Mass: 1550 lb
SDAF 23168 KA x 12 7/16 Shaft: 12 7/16 in. | Centre height H1: 14 in. | Length L: 43 3/4 in. | Bolt spacing J: 36 3/4-38 1/4 in. | Mass: 2450 lb
SDAF 23268 KA x 12 7/16 Shaft: 12 7/16 in. | Centre height H1: 14 1/2 in. | Length L: 46 in. | Bolt spacing J: 39 1/4-40 3/4 in. | Mass: 2650 lb
SDAF 23072 KA x 12 15/16 Shaft: 12 15/16 in. | Centre height H1: 12 13/16 in. | Length L: 41 3/4 in. | Bolt spacing J: 35-36 1/2 in. | Mass: 1650 lb
SDAF 23072 KA x 13 7/16 Shaft: 13 7/16 in. | Centre height H1: 12 13/16 in. | Length L: 41 3/4 in. | Bolt spacing J: 35-36 1/2 in. | Mass: 1600 lb
SDAF 23172 KA x 13 7/16 Shaft: 13 7/16 in. | Centre height H1: 14 1/2 in. | Length L: 46 in. | Bolt spacing J: 39 1/4-40 3/4 in. | Mass: 2500 lb
SDAF 23272 KA x 13 7/16 Shaft: 13 7/16 in. | Centre height H1: 15 1/2 in. | Length L: 48 3/4 in. | Bolt spacing J: 41 3/4-43 1/2 in. | Mass: 2950 lb
SDAF 23076 KA x 13 15/16 Shaft: 13 15/16 in. | Centre height H1: 12 13/16 in. | Length L: 41 3/4 in. | Bolt spacing J: 35-36 1/2 in. | Mass: 1700 lb
SDAF 23176 KA x 13 15/16 Shaft: 13 15/16 in. | Centre height H1: 14 1/2 in. | Length L: 46 in. | Bolt spacing J: 39 1/4-40 3/4 in. | Mass: 2500 lb
SDAF 23276 KA x 13 15/16 Shaft: 13 15/16 in. | Centre height H1: 15 1/2 in. | Length L: 48 3/4 in. | Bolt spacing J: 41 3/4-43 1/2 in. | Mass: 3050 lb
SDAF 23180 KA x 14 15/16 Shaft: 14 15/16 in. | Centre height H1: 15 1/2 in. | Length L: 48 3/4 in. | Bolt spacing J: 41 3/4-43 1/2 in. | Mass: 2800 lb
SDAF 23280 KA x 15 Shaft: 14 15/16 in. | Centre height H1: 17 in. | Length L: 52 in. | Bolt spacing J: 44 3/8-46 1/8 in. | Mass: 4500 lb
SDAF 3080 KA x 15 Shaft: 15 in. | Centre height H1: 14 1/2 in. | Length L: 46 in. | Bolt spacing J: 39 1/4-40 3/4 in. | Mass: 2300 lb
SDAF 23084 KA x 15 3/4 Shaft: 15 3/4 in. | Centre height H1: 14 1/2 in. | Length L: 46 in. | Bolt spacing J: 39 1/4-40 3/4 in. | Mass: 2300 lb
SDAF 23184 KA x 15 3/4 Shaft: 15 3/4 in. | Centre height H1: 17 in. | Length L: 53 in. | Bolt spacing J: 44 3/8-46 1/8 in. | Mass: 4300 lb
SDAF 23284 KA x 15 3/4 Shaft: 15 3/4 in. | Centre height H1: 18 in. | Length L: 54 1/4 in. | Bolt spacing J: 47 1/8-48 7/8 in. | Mass: 5000 lb
SDAF 23088 KA x 16 1/2 Shaft: 16 1/2 in. | Centre height H1: 15 1/2 in. | Length L: 48 3/4 in. | Bolt spacing J: 41 3/4-43 1/2 in. | Mass: 2550 lb
SDAF 23188 KA x 16 1/2 Shaft: 16 1/2 in. | Centre height H1: 17 in. | Length L: 53 in. | Bolt spacing J: 44 3/8-46 1/8 in. | Mass: 4300 lb
SDAF 23288 KA x 16 1/2 Shaft: 16 1/2 in. | Centre height H1: 18 in. | Length L: 54 1/4 in. | Bolt spacing J: 47 1/8-48 7/8 in. | Mass: 5050 lb
SDAF 23092 KA x 17 Shaft: 17 in. | Centre height H1: 15 1/2 in. | Length L: 48 3/4 in. | Bolt spacing J: 41 3/4-43 1/2 in. | Mass: 2850 lb
SDAF 23192 KA x 17 Shaft: 17 in. | Centre height H1: 18 in. | Length L: 54 1/4 in. | Bolt spacing J: 47 1/8-48 7/8 in. | Mass: 5000 lb
SDAF 23096 KA x 18 Shaft: 18 in. | Centre height H1: 17 in. | Length L: 53 in. | Bolt spacing J: 44 3/8-46 1/8 in. | Mass: 4250 lb
SDAF 23196 KA x 18 Shaft: 18 in. | Centre height H1: 18 in. | Length L: 54 1/4 in. | Bolt spacing J: 47 1/8-48 7/8 in. | Mass: 5300 lb
SDAF 230/500 KA x 18 1/2 Shaft: 18 1/2 in. | Centre height H1: 17 in. | Length L: 53 in. | Bolt spacing J: 44 3/8-46 1/8 in. | Mass: 4350 lb
SDAF 230/530 KA x 19 1/2 Shaft: 19 1/2 in. | Centre height H1: 18 in. | Length L: 54 1/4 in. | Bolt spacing J: 47 1/8-48 7/8 in. | Mass: 5200 lb
SDAF 23248 Shaft: 240 mm | Centre height H1: 10 1/4 in. | Length L: 35 in. | Bolt spacing J: 29-30 1/2 in. | Mass: 1100 lb
SDAF 23152 Shaft: 260 mm | Centre height H1: 10 1/4 in. | Length L: 35 in. | Bolt spacing J: 29-30 1/2 in. | Mass: 1050 lb
SDAF 23252 Shaft: 260 mm | Centre height H1: 12 in. | Length L: 38 1/4 in. | Bolt spacing J: 32 3/4-33 1/2 in. | Mass: 1350 lb
SDAF 23156 Shaft: 280 mm | Centre height H1: 12 in. | Length L: 38 1/4 in. | Bolt spacing J: 32 3/4-33 1/2 in. | Mass: 1250 lb
SDAF 23256 Shaft: 280 mm | Centre height H1: 12 in. | Length L: 38 1/4 in. | Bolt spacing J: 32 3/4-33 1/2 in. | Mass: 1400 lb
SDAF 23060 Shaft: 300 mm | Centre height H1: 12 in. | Length L: 38 1/4 in. | Bolt spacing J: 32 3/4-33 1/2 in. | Mass: 1200 lb
SDAF 23160 Shaft: 300 mm | Centre height H1: 12 in. | Length L: 38 1/4 in. | Bolt spacing J: 32 3/4-33 1/2 in. | Mass: 1350 lb
SDAF 23260 Shaft: 300 mm | Centre height H1: 12 13/16 in. | Length L: 41 3/4 in. | Bolt spacing J: 35-36 1/2 in. | Mass: 1900 lb
SDAF 23064 Shaft: 320 mm | Centre height H1: 12 in. | Length L: 38 1/4 in. | Bolt spacing J: 32 3/4-33 1/2 in. | Mass: 1300 lb
SDAF 23164 Shaft: 320 mm | Centre height H1: 12 13/16 in. | Length L: 41 3/4 in. | Bolt spacing J: 35-36 1/2 in. | Mass: 1850 lb
SDAF 23264 Shaft: 320 mm | Centre height H1: 14 in. | Length L: 43 3/4 in. | Bolt spacing J: 36 3/4-38 1/4 in. | Mass: 2500 lb
SDAF 23068 Shaft: 340 mm | Centre height H1: 12 in. | Length L: 39 in. | Bolt spacing J: 32-33 1/2 in. | Mass: 1550 lb
SDAF 23168 Shaft: 340 mm | Centre height H1: 14 in. | Length L: 43 3/4 in. | Bolt spacing J: 36 3/4-38 1/4 in. | Mass: 2450 lb
SDAF 23268 Shaft: 340 mm | Centre height H1: 14 1/2 in. | Length L: 46 in. | Bolt spacing J: 39 1/4-40 3/4 in. | Mass: 2650 lb
SDAF 23072 Shaft: 360 mm | Centre height H1: 12 13/16 in. | Length L: 41 3/4 in. | Bolt spacing J: 35-36 1/2 in. | Mass: 1650 lb
SDAF 23172 Shaft: 360 mm | Centre height H1: 14 1/2 in. | Length L: 46 in. | Bolt spacing J: 39 1/4-40 3/4 in. | Mass: 2500 lb
SDAF 23272 Shaft: 360 mm | Centre height H1: 15 1/2 in. | Length L: 48 3/4 in. | Bolt spacing J: 41 3/4-43 1/2 in. | Mass: 2950 lb
SDAF 23076 Shaft: 380 mm | Centre height H1: 12 13/16 in. | Length L: 41 3/4 in. | Bolt spacing J: 35-36 1/2 in. | Mass: 1700 lb
SDAF 23176 Shaft: 380 mm | Centre height H1: 14 1/2 in. | Length L: 46 in. | Bolt spacing J: 39 1/4-40 3/4 in. | Mass: 2500 lb
SDAF 23276 Shaft: 380 mm | Centre height H1: 15 1/2 in. | Length L: 48 3/4 in. | Bolt spacing J: 41 3/4-43 1/2 in. | Mass: 3050 lb
SDAF 23080 Shaft: 400 mm | Centre height H1: 14 1/2 in. | Length L: 46 in. | Bolt spacing J: 39 1/4-40 3/4 in. | Mass: 2300 lb
SDAF 23180 Shaft: 400 mm | Centre height H1: 15 1/2 in. | Length L: 48 3/4 in. | Bolt spacing J: 41 3/4-43 1/2 in. | Mass: 2800 lb
SDAF 23280 Shaft: 400 mm | Centre height H1: 17 in. | Length L: 53 in. | Bolt spacing J: 44 3/8-46 1/8 in. | Mass: 4500 lb
SDAF 23084 Shaft: 420 mm | Centre height H1: 14 1/2 in. | Length L: 46 in. | Bolt spacing J: 39 1/4-40 3/4 in. | Mass: 2300 lb
SDAF 23184 Shaft: 420 mm | Centre height H1: 17 in. | Length L: 53 in. | Bolt spacing J: 44 3/8-46 1/8 in. | Mass: 4300 lb
SDAF 23284 Shaft: 420 mm | Centre height H1: 18 in. | Length L: 54 1/4 in. | Bolt spacing J: 47 1/8-48 7/8 in. | Mass: 5000 lb
SDAF 23088 Shaft: 440 mm | Centre height H1: 15 1/2 in. | Length L: 48 3/4 in. | Bolt spacing J: 41 3/4-43 1/2 in. | Mass: 2550 lb
SDAF 23188 Shaft: 440 mm | Centre height H1: 17 in. | Length L: 53 in. | Bolt spacing J: 44 3/8-46 1/8 in. | Mass: 4300 lb
SDAF 23288 Shaft: 440 mm | Centre height H1: 18 in. | Length L: 54 1/4 in. | Bolt spacing J: 47 1/8-48 7/8 in. | Mass: 5050 lb
SDAF 23092 Shaft: 460 mm | Centre height H1: 15 1/2 in. | Length L: 48 3/4 in. | Bolt spacing J: 41 3/4-43 1/2 in. | Mass: 2850 lb
SDAF 23192 Shaft: 460 mm | Centre height H1: 18 in. | Length L: 54 1/4 in. | Bolt spacing J: 47 1/8-48 7/8 in. | Mass: 5000 lb
SDAF 23096 Shaft: 480 mm | Centre height H1: 17 in. | Length L: 53 in. | Bolt spacing J: 44 3/8-46 1/8 in. | Mass: 4250 lb
SDAF 23196 Shaft: 480 mm | Centre height H1: 18 in. | Length L: 54 1/4 in. | Bolt spacing J: 47 1/8-48 7/8 in. | Mass: 5300 lb
SDAF 230/500 Shaft: 500 mm | Centre height H1: 17 in. | Length L: 53 in. | Bolt spacing J: 44 3/8-46 1/8 in. | Mass: 4350 lb
SDAF 230/530 Shaft: 530 mm | Centre height H1: 18 in. | Length L: 54 1/4 in. | Bolt spacing J: 47 1/8-48 7/8 in. | Mass: 5200 lb
Mounted Bearing UnitsSKF
114 product codes available in this family
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SKF SDAF Split Pillow Blocks (Complete, Inch)

Brand SKF·Mounted Bearing Units

Available part numbers (114)

SDAF 22617, SDAF 22520, SDAF 22620, SDAFS 22522, SDAF 22622, SDAF 22524, SDAF 22624, SDAF 22526, SDAF 22626, SDAFS 22528 + 104 more — see full table ↓

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Product codeSpec
SDAF 22617Shaft: 2 15/16 in. | Centre height H1: 4 1/2 in. | Length L: 15 1/4 in. | Bolt spacing J: 11 5/8-13 1/8 in. | Mass: 84 lb
SDAF 22520Shaft: 3 7/16 in. | Centre height H1: 4 1/2 in. | Length L: 15 1/4 in. | Bolt spacing J: 11 5/8-13 1/8 in. | Mass: 96 lb
SDAF 22620Shaft: 3 7/16 in. | Centre height H1: 5 1/4 in. | Length L: 16 1/2 in. | Bolt spacing J: 13 1/4-14 1/2 in. | Mass: 164 lb
SDAFS 22522Shaft: 3 15/16 in. | Centre height H1: 4 15/16 in. | Length L: 16 1/2 in. | Bolt spacing J: 12 5/8-14 1/2 in. | Mass: 105 lb
SDAF 22622Shaft: 3 15/16 in. | Centre height H1: 6 in. | Length L: 18 3/8 in. | Bolt spacing J: 14 5/8-16 in. | Mass: 178 lb
SDAF 22524Shaft: 4 3/16 in. | Centre height H1: 5 1/4 in. | Length L: 16 1/2 in. | Bolt spacing J: 13 1/4-14 1/2 in. | Mass: 125 lb
SDAF 22624Shaft: 4 3/16 in. | Centre height H1: 6 5/16 in. | Length L: 21 1/4 in. | Bolt spacing J: 17-18 1/4 in. | Mass: 272 lb
SDAF 22526Shaft: 4 7/16 in. | Centre height H1: 6 in. | Length L: 18 3/8 in. | Bolt spacing J: 14 5/8-16 in. | Mass: 199 lb
SDAF 22626Shaft: 4 7/16 in. | Centre height H1: 6 11/16 in. | Length L: 22 in. | Bolt spacing J: 17 3/8-19 1/4 in. | Mass: 340 lb
SDAFS 22528Shaft: 4 15/16 in. | Centre height H1: 6 in. | Length L: 20 1/8 in. | Bolt spacing J: 16-17 1/8 in. | Mass: 220 lb
SDAF 22530Shaft: 5 3/16 in. | Centre height H1: 6 5/16 in. | Length L: 21 1/4 in. | Bolt spacing J: 17-18 1/4 in. | Mass: 259 lb
SDAF 22532Shaft: 5 7/16 in. | Centre height H1: 6 11/16 in. | Length L: 22 in. | Bolt spacing J: 17 3/8-19 1/4 in. | Mass: 330 lb
SDAF 22632Shaft: 5 7/16 in. | Centre height H1: 7 7/8 in. | Length L: 27 5/8 in. | Bolt spacing J: 21 1/2-23 1/2 in. | Mass: 455 lb
SDAF 22634Shaft: 5 15/16 in. | Centre height H1: 8 1/4 in. | Length L: 28 3/4 in. | Bolt spacing J: 23-25 in. | Mass: 530 lb
SDAF 22536Shaft: 6 7/16 in. | Centre height H1: 7 1/2 in. | Length L: 26 3/4 in. | Bolt spacing J: 20 7/8-23 5/8 in. | Mass: 403 lb
SDAF 22636Shaft: 6 7/16 in. | Centre height H1: 8 7/8 in. | Length L: 30 1/2 in. | Bolt spacing J: 24 1/8-26 3/8 in. | Mass: 630 lb
SDAF 22538Shaft: 6 15/16 in. | Centre height H1: 7 7/8 in. | Length L: 27 5/8 in. | Bolt spacing J: 21 1/2-23 1/2 in. | Mass: 454 lb
SDAF 22638Shaft: 6 15/16 in. | Centre height H1: 9 1/2 in. | Length L: 32 in. | Bolt spacing J: 25 5/8-27 7/8 in. | Mass: 792 lb
SDAF 22540Shaft: 7 3/16 in. | Centre height H1: 8 1/4 in. | Length L: 28 3/4 in. | Bolt spacing J: 23-25 in. | Mass: 544 lb
SDAF 22544Shaft: 7 15/16 in. | Centre height H1: 9 1/2 in. | Length L: 32 in. | Bolt spacing J: 25 5/8-27 7/8 in. | Mass: 795 lb
SDAF 22317Shaft: 85 mm | Centre height H1: 4 1/2 in. | Length L: 15 1/4 in. | Bolt spacing J: 11 5/8-13 1/8 in. | Mass: 83 lb
SDAF 22220Shaft: 100 mm | Centre height H1: 4 1/2 in. | Length L: 15 1/4 in. | Bolt spacing J: 11 5/8-13 1/8 in. | Mass: 80 lb
SDAF 22320Shaft: 100 mm | Centre height H1: 5 1/4 in. | Length L: 16 1/2 in. | Bolt spacing J: 13 1/4-14 1/2 in. | Mass: 141 lb
SDAFS 22222Shaft: 110 mm | Centre height H1: 4 15/16 in. | Length L: 16 1/2 in. | Bolt spacing J: 12 5/8-14 1/2 in. | Mass: 102 lb
SDAF 22322Shaft: 110 mm | Centre height H1: 6 in. | Length L: 18 3/8 in. | Bolt spacing J: 14 5/8-16 in. | Mass: 172 lb
SDAF 22224Shaft: 120 mm | Centre height H1: 5 1/4 in. | Length L: 16 1/2 in. | Bolt spacing J: 13 1/4-14 1/2 in. | Mass: 118 lb
SDAF 22324Shaft: 120 mm | Centre height H1: 6 5/16 in. | Length L: 21 1/4 in. | Bolt spacing J: 17-18 1/4 in. | Mass: 304 lb
SDAF 22226Shaft: 130 mm | Centre height H1: 6 in. | Length L: 18 3/8 in. | Bolt spacing J: 14 5/8-16 in. | Mass: 169 lb
SDAF 22326Shaft: 130 mm | Centre height H1: 6 11/16 in. | Length L: 22 in. | Bolt spacing J: 17 3/8-19 1/4 in. | Mass: 330 lb
SDAFS 22228Shaft: 140 mm | Centre height H1: 6 in. | Length L: 20 1/8 in. | Bolt spacing J: 16-17 1/8 in. | Mass: 175 lb
SDAF 22328Shaft: 140 mm | Centre height H1: 7 1/16 in. | Length L: 24 3/4 in. | Bolt spacing J: 19 3/8-21 5/8 in. | Mass: 331 lb
SDAF 22230Shaft: 150 mm | Centre height H1: 6 5/16 in. | Length L: 21 1/4 in. | Bolt spacing J: 17-18 1/4 in. | Mass: 200 lb
SDAF 22330Shaft: 150 mm | Centre height H1: 7 1/2 in. | Length L: 26 3/4 in. | Bolt spacing J: 20 7/8-23 5/8 in. | Mass: 466 lb
SDAF 22232Shaft: 160 mm | Centre height H1: 6 11/16 in. | Length L: 22 in. | Bolt spacing J: 17 3/8-19 1/4 in. | Mass: 264 lb
SDAF 22332Shaft: 160 mm | Centre height H1: 7 7/8 in. | Length L: 27 5/8 in. | Bolt spacing J: 21 1/2-23 1/2 in. | Mass: 537 lb
SDAF 22334Shaft: 170 mm | Centre height H1: 8 1/4 in. | Length L: 28 3/4 in. | Bolt spacing J: 23-25 in. | Mass: 554 lb
SDAF 22236Shaft: 180 mm | Centre height H1: 7 1/2 in. | Length L: 26 3/4 in. | Bolt spacing J: 20 7/8-23 5/8 in. | Mass: 436 lb
SDAF 22336Shaft: 180 mm | Centre height H1: 8 7/8 in. | Length L: 30 1/2 in. | Bolt spacing J: 24 1/8-26 3/8 in. | Mass: 623 lb
SDAF 22238Shaft: 190 mm | Centre height H1: 7 7/8 in. | Length L: 27 5/8 in. | Bolt spacing J: 21 1/2-23 1/2 in. | Mass: 510 lb
SDAF 22338Shaft: 190 mm | Centre height H1: 9 1/2 in. | Length L: 32 in. | Bolt spacing J: 25 5/8-27 7/8 in. | Mass: 734 lb
SDAF 22240Shaft: 200 mm | Centre height H1: 8 1/4 in. | Length L: 28 3/4 in. | Bolt spacing J: 23-25 in. | Mass: 389 lb
SDAF 22244Shaft: 220 mm | Centre height H1: 9 1/2 in. | Length L: 32 in. | Bolt spacing J: 25 5/8-27 7/8 in. | Mass: 787 lb
SDAF 23248 KA x 8 15/16Shaft: 8 15/16 in. | Centre height H1: 10 1/4 in. | Length L: 35 in. | Bolt spacing J: 29-30 1/2 in. | Mass: 1100 lb
SDAF 23152 KA x 9 7/16Shaft: 9 7/16 in. | Centre height H1: 10 1/4 in. | Length L: 35 in. | Bolt spacing J: 29-30 1/2 in. | Mass: 1050 lb
SDAF 23252 KA x 9 7/16Shaft: 9 7/16 in. | Centre height H1: 12 in. | Length L: 38 1/4 in. | Bolt spacing J: 32 3/4-33 1/2 in. | Mass: 1350 lb
SDAF 23156 KA x 10 7/16Shaft: 10 7/16 in. | Centre height H1: 12 in. | Length L: 38 1/4 in. | Bolt spacing J: 32 3/4-33 1/2 in. | Mass: 1250 lb
SDAF 23256 KA x 10 7/16Shaft: 10 7/16 in. | Centre height H1: 12 in. | Length L: 38 1/4 in. | Bolt spacing J: 32 3/4-33 1/2 in. | Mass: 1400 lb
SDAF 23060 KA x 10 15/16Shaft: 10 15/16 in. | Centre height H1: 12 in. | Length L: 38 1/4 in. | Bolt spacing J: 32 3/4-33 1/2 in. | Mass: 1200 lb
SDAF 23160 KA x 10 15/16Shaft: 10 15/16 in. | Centre height H1: 12 in. | Length L: 38 1/4 in. | Bolt spacing J: 32 3/4-33 1/2 in. | Mass: 1350 lb
SDAF 23260 KA x 10 15/16Shaft: 10 15/16 in. | Centre height H1: 12 13/16 in. | Length L: 41 3/4 in. | Bolt spacing J: 35-36 1/2 in. | Mass: 1900 lb
SDAF 23064 KA x 11 7/16Shaft: 11 7/16 in. | Centre height H1: 12 in. | Length L: 38 1/4 in. | Bolt spacing J: 32 3/4-33 1/2 in. | Mass: 1300 lb
SDAF 23064 KA x 11 15/16Shaft: 11 15/16 in. | Centre height H1: 12 in. | Length L: 38 1/4 in. | Bolt spacing J: 32 3/4-33 1/2 in. | Mass: 1250 lb
SDAF 23164 KA x 11 15/16Shaft: 11 15/16 in. | Centre height H1: 12 13/16 in. | Length L: 41 3/4 in. | Bolt spacing J: 35-36 1/2 in. | Mass: 1850 lb
SDAF 23264 KA x 11 15/16Shaft: 11 15/16 in. | Centre height H1: 14 in. | Length L: 43 3/4 in. | Bolt spacing J: 36 3/4-38 1/4 in. | Mass: 2500 lb
SDAF 23068 KA x 12 7/16Shaft: 12 7/16 in. | Centre height H1: 11 13/16 in. | Length L: 39 in. | Bolt spacing J: 32-33 1/2 in. | Mass: 1550 lb
SDAF 23168 KA x 12 7/16Shaft: 12 7/16 in. | Centre height H1: 14 in. | Length L: 43 3/4 in. | Bolt spacing J: 36 3/4-38 1/4 in. | Mass: 2450 lb
SDAF 23268 KA x 12 7/16Shaft: 12 7/16 in. | Centre height H1: 14 1/2 in. | Length L: 46 in. | Bolt spacing J: 39 1/4-40 3/4 in. | Mass: 2650 lb
SDAF 23072 KA x 12 15/16Shaft: 12 15/16 in. | Centre height H1: 12 13/16 in. | Length L: 41 3/4 in. | Bolt spacing J: 35-36 1/2 in. | Mass: 1650 lb
SDAF 23072 KA x 13 7/16Shaft: 13 7/16 in. | Centre height H1: 12 13/16 in. | Length L: 41 3/4 in. | Bolt spacing J: 35-36 1/2 in. | Mass: 1600 lb
SDAF 23172 KA x 13 7/16Shaft: 13 7/16 in. | Centre height H1: 14 1/2 in. | Length L: 46 in. | Bolt spacing J: 39 1/4-40 3/4 in. | Mass: 2500 lb
SDAF 23272 KA x 13 7/16Shaft: 13 7/16 in. | Centre height H1: 15 1/2 in. | Length L: 48 3/4 in. | Bolt spacing J: 41 3/4-43 1/2 in. | Mass: 2950 lb
SDAF 23076 KA x 13 15/16Shaft: 13 15/16 in. | Centre height H1: 12 13/16 in. | Length L: 41 3/4 in. | Bolt spacing J: 35-36 1/2 in. | Mass: 1700 lb
SDAF 23176 KA x 13 15/16Shaft: 13 15/16 in. | Centre height H1: 14 1/2 in. | Length L: 46 in. | Bolt spacing J: 39 1/4-40 3/4 in. | Mass: 2500 lb
SDAF 23276 KA x 13 15/16Shaft: 13 15/16 in. | Centre height H1: 15 1/2 in. | Length L: 48 3/4 in. | Bolt spacing J: 41 3/4-43 1/2 in. | Mass: 3050 lb
SDAF 23180 KA x 14 15/16Shaft: 14 15/16 in. | Centre height H1: 15 1/2 in. | Length L: 48 3/4 in. | Bolt spacing J: 41 3/4-43 1/2 in. | Mass: 2800 lb
SDAF 23280 KA x 15Shaft: 14 15/16 in. | Centre height H1: 17 in. | Length L: 52 in. | Bolt spacing J: 44 3/8-46 1/8 in. | Mass: 4500 lb
SDAF 3080 KA x 15Shaft: 15 in. | Centre height H1: 14 1/2 in. | Length L: 46 in. | Bolt spacing J: 39 1/4-40 3/4 in. | Mass: 2300 lb
SDAF 23084 KA x 15 3/4Shaft: 15 3/4 in. | Centre height H1: 14 1/2 in. | Length L: 46 in. | Bolt spacing J: 39 1/4-40 3/4 in. | Mass: 2300 lb
SDAF 23184 KA x 15 3/4Shaft: 15 3/4 in. | Centre height H1: 17 in. | Length L: 53 in. | Bolt spacing J: 44 3/8-46 1/8 in. | Mass: 4300 lb
SDAF 23284 KA x 15 3/4Shaft: 15 3/4 in. | Centre height H1: 18 in. | Length L: 54 1/4 in. | Bolt spacing J: 47 1/8-48 7/8 in. | Mass: 5000 lb
SDAF 23088 KA x 16 1/2Shaft: 16 1/2 in. | Centre height H1: 15 1/2 in. | Length L: 48 3/4 in. | Bolt spacing J: 41 3/4-43 1/2 in. | Mass: 2550 lb
SDAF 23188 KA x 16 1/2Shaft: 16 1/2 in. | Centre height H1: 17 in. | Length L: 53 in. | Bolt spacing J: 44 3/8-46 1/8 in. | Mass: 4300 lb
SDAF 23288 KA x 16 1/2Shaft: 16 1/2 in. | Centre height H1: 18 in. | Length L: 54 1/4 in. | Bolt spacing J: 47 1/8-48 7/8 in. | Mass: 5050 lb
SDAF 23092 KA x 17Shaft: 17 in. | Centre height H1: 15 1/2 in. | Length L: 48 3/4 in. | Bolt spacing J: 41 3/4-43 1/2 in. | Mass: 2850 lb
SDAF 23192 KA x 17Shaft: 17 in. | Centre height H1: 18 in. | Length L: 54 1/4 in. | Bolt spacing J: 47 1/8-48 7/8 in. | Mass: 5000 lb
SDAF 23096 KA x 18Shaft: 18 in. | Centre height H1: 17 in. | Length L: 53 in. | Bolt spacing J: 44 3/8-46 1/8 in. | Mass: 4250 lb
SDAF 23196 KA x 18Shaft: 18 in. | Centre height H1: 18 in. | Length L: 54 1/4 in. | Bolt spacing J: 47 1/8-48 7/8 in. | Mass: 5300 lb
SDAF 230/500 KA x 18 1/2Shaft: 18 1/2 in. | Centre height H1: 17 in. | Length L: 53 in. | Bolt spacing J: 44 3/8-46 1/8 in. | Mass: 4350 lb
SDAF 230/530 KA x 19 1/2Shaft: 19 1/2 in. | Centre height H1: 18 in. | Length L: 54 1/4 in. | Bolt spacing J: 47 1/8-48 7/8 in. | Mass: 5200 lb
SDAF 23248Shaft: 240 mm | Centre height H1: 10 1/4 in. | Length L: 35 in. | Bolt spacing J: 29-30 1/2 in. | Mass: 1100 lb
SDAF 23152Shaft: 260 mm | Centre height H1: 10 1/4 in. | Length L: 35 in. | Bolt spacing J: 29-30 1/2 in. | Mass: 1050 lb
SDAF 23252Shaft: 260 mm | Centre height H1: 12 in. | Length L: 38 1/4 in. | Bolt spacing J: 32 3/4-33 1/2 in. | Mass: 1350 lb
SDAF 23156Shaft: 280 mm | Centre height H1: 12 in. | Length L: 38 1/4 in. | Bolt spacing J: 32 3/4-33 1/2 in. | Mass: 1250 lb
SDAF 23256Shaft: 280 mm | Centre height H1: 12 in. | Length L: 38 1/4 in. | Bolt spacing J: 32 3/4-33 1/2 in. | Mass: 1400 lb
SDAF 23060Shaft: 300 mm | Centre height H1: 12 in. | Length L: 38 1/4 in. | Bolt spacing J: 32 3/4-33 1/2 in. | Mass: 1200 lb
SDAF 23160Shaft: 300 mm | Centre height H1: 12 in. | Length L: 38 1/4 in. | Bolt spacing J: 32 3/4-33 1/2 in. | Mass: 1350 lb
SDAF 23260Shaft: 300 mm | Centre height H1: 12 13/16 in. | Length L: 41 3/4 in. | Bolt spacing J: 35-36 1/2 in. | Mass: 1900 lb
SDAF 23064Shaft: 320 mm | Centre height H1: 12 in. | Length L: 38 1/4 in. | Bolt spacing J: 32 3/4-33 1/2 in. | Mass: 1300 lb
SDAF 23164Shaft: 320 mm | Centre height H1: 12 13/16 in. | Length L: 41 3/4 in. | Bolt spacing J: 35-36 1/2 in. | Mass: 1850 lb
SDAF 23264Shaft: 320 mm | Centre height H1: 14 in. | Length L: 43 3/4 in. | Bolt spacing J: 36 3/4-38 1/4 in. | Mass: 2500 lb
SDAF 23068Shaft: 340 mm | Centre height H1: 12 in. | Length L: 39 in. | Bolt spacing J: 32-33 1/2 in. | Mass: 1550 lb
SDAF 23168Shaft: 340 mm | Centre height H1: 14 in. | Length L: 43 3/4 in. | Bolt spacing J: 36 3/4-38 1/4 in. | Mass: 2450 lb
SDAF 23268Shaft: 340 mm | Centre height H1: 14 1/2 in. | Length L: 46 in. | Bolt spacing J: 39 1/4-40 3/4 in. | Mass: 2650 lb
SDAF 23072Shaft: 360 mm | Centre height H1: 12 13/16 in. | Length L: 41 3/4 in. | Bolt spacing J: 35-36 1/2 in. | Mass: 1650 lb
SDAF 23172Shaft: 360 mm | Centre height H1: 14 1/2 in. | Length L: 46 in. | Bolt spacing J: 39 1/4-40 3/4 in. | Mass: 2500 lb
SDAF 23272Shaft: 360 mm | Centre height H1: 15 1/2 in. | Length L: 48 3/4 in. | Bolt spacing J: 41 3/4-43 1/2 in. | Mass: 2950 lb
SDAF 23076Shaft: 380 mm | Centre height H1: 12 13/16 in. | Length L: 41 3/4 in. | Bolt spacing J: 35-36 1/2 in. | Mass: 1700 lb
SDAF 23176Shaft: 380 mm | Centre height H1: 14 1/2 in. | Length L: 46 in. | Bolt spacing J: 39 1/4-40 3/4 in. | Mass: 2500 lb
SDAF 23276Shaft: 380 mm | Centre height H1: 15 1/2 in. | Length L: 48 3/4 in. | Bolt spacing J: 41 3/4-43 1/2 in. | Mass: 3050 lb
SDAF 23080Shaft: 400 mm | Centre height H1: 14 1/2 in. | Length L: 46 in. | Bolt spacing J: 39 1/4-40 3/4 in. | Mass: 2300 lb
SDAF 23180Shaft: 400 mm | Centre height H1: 15 1/2 in. | Length L: 48 3/4 in. | Bolt spacing J: 41 3/4-43 1/2 in. | Mass: 2800 lb
SDAF 23280Shaft: 400 mm | Centre height H1: 17 in. | Length L: 53 in. | Bolt spacing J: 44 3/8-46 1/8 in. | Mass: 4500 lb
SDAF 23084Shaft: 420 mm | Centre height H1: 14 1/2 in. | Length L: 46 in. | Bolt spacing J: 39 1/4-40 3/4 in. | Mass: 2300 lb
SDAF 23184Shaft: 420 mm | Centre height H1: 17 in. | Length L: 53 in. | Bolt spacing J: 44 3/8-46 1/8 in. | Mass: 4300 lb
SDAF 23284Shaft: 420 mm | Centre height H1: 18 in. | Length L: 54 1/4 in. | Bolt spacing J: 47 1/8-48 7/8 in. | Mass: 5000 lb
SDAF 23088Shaft: 440 mm | Centre height H1: 15 1/2 in. | Length L: 48 3/4 in. | Bolt spacing J: 41 3/4-43 1/2 in. | Mass: 2550 lb
SDAF 23188Shaft: 440 mm | Centre height H1: 17 in. | Length L: 53 in. | Bolt spacing J: 44 3/8-46 1/8 in. | Mass: 4300 lb
SDAF 23288Shaft: 440 mm | Centre height H1: 18 in. | Length L: 54 1/4 in. | Bolt spacing J: 47 1/8-48 7/8 in. | Mass: 5050 lb
SDAF 23092Shaft: 460 mm | Centre height H1: 15 1/2 in. | Length L: 48 3/4 in. | Bolt spacing J: 41 3/4-43 1/2 in. | Mass: 2850 lb
SDAF 23192Shaft: 460 mm | Centre height H1: 18 in. | Length L: 54 1/4 in. | Bolt spacing J: 47 1/8-48 7/8 in. | Mass: 5000 lb
SDAF 23096Shaft: 480 mm | Centre height H1: 17 in. | Length L: 53 in. | Bolt spacing J: 44 3/8-46 1/8 in. | Mass: 4250 lb
SDAF 23196Shaft: 480 mm | Centre height H1: 18 in. | Length L: 54 1/4 in. | Bolt spacing J: 47 1/8-48 7/8 in. | Mass: 5300 lb
SDAF 230/500Shaft: 500 mm | Centre height H1: 17 in. | Length L: 53 in. | Bolt spacing J: 44 3/8-46 1/8 in. | Mass: 4350 lb
SDAF 230/530Shaft: 530 mm | Centre height H1: 18 in. | Length L: 54 1/4 in. | Bolt spacing J: 47 1/8-48 7/8 in. | Mass: 5200 lb

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