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CBK SN3 Standard Plummer Block Housings

CBK SN3 Standard Plummer Block Housings

CBK SN3 Standard split plummer block housings in cast iron; shaft 25-160 mm; for cylindrical-bore bearings.

Key features

  • Two-piece (split) cast housing for easy bearing installation and inspection
  • Accepts self-aligning ball and spherical roller bearings
  • Seals and locating rings ordered according to arrangement
  • Dimensions and mass per size as listed in the catalogue

Specifications

Product Split plummer block housing
Series SN3
Material Cast iron
Application shaft 25-160 mm; for cylindrical-bore bearings
Brand CBK
Source CBK Bearing Housing & Ball Bearing Units catalogue, p. 167
SN305 Shaft: 25 mm | Bearing OD: 62 mm | H: 50 mm | L: 185 mm | Mass: 1.6 kg
SN306 Shaft: 30 mm | Bearing OD: 72 mm | H: 50 mm | L: 185 mm | Mass: 1.8 kg
SN307 Shaft: 35 mm | Bearing OD: 80 mm | H: 60 mm | L: 205 mm | Mass: 2.6 kg
SN308 Shaft: 40 mm | Bearing OD: 90 mm | H: 60 mm | L: 205 mm | Mass: 2.9 kg
SN309 Shaft: 45 mm | Bearing OD: 100 mm | H: 70 mm | L: 255 mm | Mass: 4.1 kg
SN310 Shaft: 50 mm | Bearing OD: 110 mm | H: 70 mm | L: 255 mm | Mass: 4.7 kg
SN311 Shaft: 55 mm | Bearing OD: 120 mm | H: 80 mm | L: 275 mm | Mass: 5.8 kg
SN312 Shaft: 60 mm | Bearing OD: 130 mm | H: 80 mm | L: 280 mm | Mass: 6.5 kg
SN313 Shaft: 65 mm | Bearing OD: 140 mm | H: 95 mm | L: 315 mm | Mass: 8.7 kg
SN314 Shaft: 70 mm | Bearing OD: 150 mm | H: 95 mm | L: 320 mm | Mass: 10 kg
SN315 Shaft: 75 mm | Bearing OD: 160 mm | H: 100 mm | L: 345 mm | Mass: 11 kg
SN316 Shaft: 80 mm | Bearing OD: 170 mm | H: 112 mm | L: 345 mm | Mass: 13 kg
SN317 Shaft: 85 mm | Bearing OD: 180 mm | H: 112 mm | L: 380 mm | Mass: 15 kg
SN318 Shaft: 90 mm | Bearing OD: 190 mm | H: 112 mm | L: 400 mm | Mass: 22 kg
SN319 Shaft: 95 mm | Bearing OD: 200 mm | H: 125 mm | L: 420 mm | Mass: 26 kg
SN320 Shaft: 100 mm | Bearing OD: 215 mm | H: 140 mm | L: 420 mm | Mass: 32 kg
SN322 Shaft: 110 mm | Bearing OD: 240 mm | H: 150 mm | L: 460 mm | Mass: 42 kg
SN324 Shaft: 120 mm | Bearing OD: 260 mm | H: 160 mm | L: 540 mm | Mass: 61 kg
SN326 Shaft: 130 mm | Bearing OD: 280 mm | H: 170 mm | L: 560 mm | Mass: 68 kg
SN328 Shaft: 140 mm | Bearing OD: 300 mm | H: 180 mm | L: 630 mm | Mass: 95 kg
SN330 Shaft: 150 mm | Bearing OD: 320 mm | H: 190 mm | L: 680 mm | Mass: 110 kg
SN332 Shaft: 160 mm | Bearing OD: 340 mm | H: 200 mm | L: 710 mm | Mass: 130 kg
Bearing HousingsCBK
22 product codes available in this family
Sourced direct from KoreaExport-ready supplyCompetitive pricing

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CBK SN3 Standard Plummer Block Housings

Brand CBK·Bearing Housings

Available part numbers (22)

SN305, SN306, SN307, SN308, SN309, SN310, SN311, SN312, SN313, SN314 + 12 more — see full table ↓

How to order

Send the CBK part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

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Product codes & specifications
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Product codeSpec
SN305Shaft: 25 mm | Bearing OD: 62 mm | H: 50 mm | L: 185 mm | Mass: 1.6 kg
SN306Shaft: 30 mm | Bearing OD: 72 mm | H: 50 mm | L: 185 mm | Mass: 1.8 kg
SN307Shaft: 35 mm | Bearing OD: 80 mm | H: 60 mm | L: 205 mm | Mass: 2.6 kg
SN308Shaft: 40 mm | Bearing OD: 90 mm | H: 60 mm | L: 205 mm | Mass: 2.9 kg
SN309Shaft: 45 mm | Bearing OD: 100 mm | H: 70 mm | L: 255 mm | Mass: 4.1 kg
SN310Shaft: 50 mm | Bearing OD: 110 mm | H: 70 mm | L: 255 mm | Mass: 4.7 kg
SN311Shaft: 55 mm | Bearing OD: 120 mm | H: 80 mm | L: 275 mm | Mass: 5.8 kg
SN312Shaft: 60 mm | Bearing OD: 130 mm | H: 80 mm | L: 280 mm | Mass: 6.5 kg
SN313Shaft: 65 mm | Bearing OD: 140 mm | H: 95 mm | L: 315 mm | Mass: 8.7 kg
SN314Shaft: 70 mm | Bearing OD: 150 mm | H: 95 mm | L: 320 mm | Mass: 10 kg
SN315Shaft: 75 mm | Bearing OD: 160 mm | H: 100 mm | L: 345 mm | Mass: 11 kg
SN316Shaft: 80 mm | Bearing OD: 170 mm | H: 112 mm | L: 345 mm | Mass: 13 kg
SN317Shaft: 85 mm | Bearing OD: 180 mm | H: 112 mm | L: 380 mm | Mass: 15 kg
SN318Shaft: 90 mm | Bearing OD: 190 mm | H: 112 mm | L: 400 mm | Mass: 22 kg
SN319Shaft: 95 mm | Bearing OD: 200 mm | H: 125 mm | L: 420 mm | Mass: 26 kg
SN320Shaft: 100 mm | Bearing OD: 215 mm | H: 140 mm | L: 420 mm | Mass: 32 kg
SN322Shaft: 110 mm | Bearing OD: 240 mm | H: 150 mm | L: 460 mm | Mass: 42 kg
SN324Shaft: 120 mm | Bearing OD: 260 mm | H: 160 mm | L: 540 mm | Mass: 61 kg
SN326Shaft: 130 mm | Bearing OD: 280 mm | H: 170 mm | L: 560 mm | Mass: 68 kg
SN328Shaft: 140 mm | Bearing OD: 300 mm | H: 180 mm | L: 630 mm | Mass: 95 kg
SN330Shaft: 150 mm | Bearing OD: 320 mm | H: 190 mm | L: 680 mm | Mass: 110 kg
SN332Shaft: 160 mm | Bearing OD: 340 mm | H: 200 mm | L: 710 mm | Mass: 130 kg

Need a different model, or a part not listed here? Send us your parts list →