• NSK SD 2 C / SD 3 C Large Plummer Block Housings (Shaft 170-320)
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NSK SD 2 C / SD 3 C Large Plummer Block Housings (Shaft 170-320)

NSK SD 2 C / SD 3 C Large Plummer Block Housings (Shaft 170-320)

NSK SD 2 C and SD 3 C large split plummer block housings for stepped shafts, free-side (C) and fixed-side (CG) versions, shaft diameters 170 to 320 mm.

Key features

  • Large four-bolt split cast iron housing
  • For bearings secured with AN nut and AW washer on stepped shafts
  • Free-side (C) and fixed-side (CG) versions
  • Different seal diameters on each side

Specifications

Product Plummer block housing
Material Cast iron
Bearing Self-aligning ball or spherical roller bearing
Mounting 4 bolt
Shaft d 170-320 mm
Versions Free side / fixed side
Source NSK Rolling Bearings Catalogue (Part 3), p. 320-321
SD 234 C Shaft d1: 170 mm | Housing bore D: 310 mm | Centre height H: 180 mm | Length L: 620 mm | Version: Free side
SD 234 CG Shaft d1: 170 mm | Housing bore D: 310 mm | Centre height H: 180 mm | Length L: 620 mm | Version: Fixed side
SD 334 C Shaft d1: 170 mm | Housing bore D: 360 mm | Centre height H: 210 mm | Length L: 740 mm | Version: Free side
SD 334 CG Shaft d1: 170 mm | Housing bore D: 360 mm | Centre height H: 210 mm | Length L: 740 mm | Version: Fixed side
SD 236 C Shaft d1: 180 mm | Housing bore D: 320 mm | Centre height H: 190 mm | Length L: 650 mm | Version: Free side
SD 236 CG Shaft d1: 180 mm | Housing bore D: 320 mm | Centre height H: 190 mm | Length L: 650 mm | Version: Fixed side
SD 336 C Shaft d1: 180 mm | Housing bore D: 380 mm | Centre height H: 225 mm | Length L: 780 mm | Version: Free side
SD 336 CG Shaft d1: 180 mm | Housing bore D: 380 mm | Centre height H: 225 mm | Length L: 780 mm | Version: Fixed side
SD 238 C Shaft d1: 190 mm | Housing bore D: 340 mm | Centre height H: 200 mm | Length L: 700 mm | Version: Free side
SD 238 CG Shaft d1: 190 mm | Housing bore D: 340 mm | Centre height H: 200 mm | Length L: 700 mm | Version: Fixed side
SD 338 C Shaft d1: 190 mm | Housing bore D: 400 mm | Centre height H: 240 mm | Length L: 820 mm | Version: Free side
SD 338 CG Shaft d1: 190 mm | Housing bore D: 400 mm | Centre height H: 240 mm | Length L: 820 mm | Version: Fixed side
SD 240 C Shaft d1: 200 mm | Housing bore D: 360 mm | Centre height H: 210 mm | Length L: 740 mm | Version: Free side
SD 240 CG Shaft d1: 200 mm | Housing bore D: 360 mm | Centre height H: 210 mm | Length L: 740 mm | Version: Fixed side
SD 340 C Shaft d1: 200 mm | Housing bore D: 420 mm | Centre height H: 250 mm | Length L: 860 mm | Version: Free side
SD 340 CG Shaft d1: 200 mm | Housing bore D: 420 mm | Centre height H: 250 mm | Length L: 860 mm | Version: Fixed side
SD 244 C Shaft d1: 220 mm | Housing bore D: 400 mm | Centre height H: 240 mm | Length L: 820 mm | Version: Free side
SD 244 CG Shaft d1: 220 mm | Housing bore D: 400 mm | Centre height H: 240 mm | Length L: 820 mm | Version: Fixed side
SD 344 C Shaft d1: 220 mm | Housing bore D: 460 mm | Centre height H: 280 mm | Length L: 920 mm | Version: Free side
SD 344 CG Shaft d1: 220 mm | Housing bore D: 460 mm | Centre height H: 280 mm | Length L: 920 mm | Version: Fixed side
SD 248 C Shaft d1: 240 mm | Housing bore D: 440 mm | Centre height H: 260 mm | Length L: 880 mm | Version: Free side
SD 248 CG Shaft d1: 240 mm | Housing bore D: 440 mm | Centre height H: 260 mm | Length L: 880 mm | Version: Fixed side
SD 348 C Shaft d1: 240 mm | Housing bore D: 500 mm | Centre height H: 300 mm | Length L: 990 mm | Version: Free side
SD 348 CG Shaft d1: 240 mm | Housing bore D: 500 mm | Centre height H: 300 mm | Length L: 990 mm | Version: Fixed side
SD 252 C Shaft d1: 260 mm | Housing bore D: 480 mm | Centre height H: 280 mm | Length L: 940 mm | Version: Free side
SD 252 CG Shaft d1: 260 mm | Housing bore D: 480 mm | Centre height H: 280 mm | Length L: 940 mm | Version: Fixed side
SD 352 C Shaft d1: 260 mm | Housing bore D: 540 mm | Centre height H: 325 mm | Length L: 1060 mm | Version: Free side
SD 352 CG Shaft d1: 260 mm | Housing bore D: 540 mm | Centre height H: 325 mm | Length L: 1060 mm | Version: Fixed side
SD 256 C Shaft d1: 280 mm | Housing bore D: 500 mm | Centre height H: 300 mm | Length L: 990 mm | Version: Free side
SD 256 CG Shaft d1: 280 mm | Housing bore D: 500 mm | Centre height H: 300 mm | Length L: 990 mm | Version: Fixed side
SD 356 C Shaft d1: 280 mm | Housing bore D: 580 mm | Centre height H: 355 mm | Length L: 1110 mm | Version: Free side
SD 356 CG Shaft d1: 280 mm | Housing bore D: 580 mm | Centre height H: 355 mm | Length L: 1110 mm | Version: Fixed side
SD 260 C Shaft d1: 300 mm | Housing bore D: 540 mm | Centre height H: 325 mm | Length L: 1060 mm | Version: Free side
SD 260 CG Shaft d1: 300 mm | Housing bore D: 540 mm | Centre height H: 325 mm | Length L: 1060 mm | Version: Fixed side
SD 264 C Shaft d1: 320 mm | Housing bore D: 580 mm | Centre height H: 355 mm | Length L: 1110 mm | Version: Free side
SD 264 CG Shaft d1: 320 mm | Housing bore D: 580 mm | Centre height H: 355 mm | Length L: 1110 mm | Version: Fixed side
Bearing HousingsNSK
36 product codes available in this family
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NSK SD 2 C / SD 3 C Large Plummer Block Housings (Shaft 170-320)

Brand NSK·Bearing Housings

Available part numbers (36)

SD 234 C, SD 234 CG, SD 334 C, SD 334 CG, SD 236 C, SD 236 CG, SD 336 C, SD 336 CG, SD 238 C, SD 238 CG + 26 more — see full table ↓

How to order

Send the NSK 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
SD 234 CShaft d1: 170 mm | Housing bore D: 310 mm | Centre height H: 180 mm | Length L: 620 mm | Version: Free side
SD 234 CGShaft d1: 170 mm | Housing bore D: 310 mm | Centre height H: 180 mm | Length L: 620 mm | Version: Fixed side
SD 334 CShaft d1: 170 mm | Housing bore D: 360 mm | Centre height H: 210 mm | Length L: 740 mm | Version: Free side
SD 334 CGShaft d1: 170 mm | Housing bore D: 360 mm | Centre height H: 210 mm | Length L: 740 mm | Version: Fixed side
SD 236 CShaft d1: 180 mm | Housing bore D: 320 mm | Centre height H: 190 mm | Length L: 650 mm | Version: Free side
SD 236 CGShaft d1: 180 mm | Housing bore D: 320 mm | Centre height H: 190 mm | Length L: 650 mm | Version: Fixed side
SD 336 CShaft d1: 180 mm | Housing bore D: 380 mm | Centre height H: 225 mm | Length L: 780 mm | Version: Free side
SD 336 CGShaft d1: 180 mm | Housing bore D: 380 mm | Centre height H: 225 mm | Length L: 780 mm | Version: Fixed side
SD 238 CShaft d1: 190 mm | Housing bore D: 340 mm | Centre height H: 200 mm | Length L: 700 mm | Version: Free side
SD 238 CGShaft d1: 190 mm | Housing bore D: 340 mm | Centre height H: 200 mm | Length L: 700 mm | Version: Fixed side
SD 338 CShaft d1: 190 mm | Housing bore D: 400 mm | Centre height H: 240 mm | Length L: 820 mm | Version: Free side
SD 338 CGShaft d1: 190 mm | Housing bore D: 400 mm | Centre height H: 240 mm | Length L: 820 mm | Version: Fixed side
SD 240 CShaft d1: 200 mm | Housing bore D: 360 mm | Centre height H: 210 mm | Length L: 740 mm | Version: Free side
SD 240 CGShaft d1: 200 mm | Housing bore D: 360 mm | Centre height H: 210 mm | Length L: 740 mm | Version: Fixed side
SD 340 CShaft d1: 200 mm | Housing bore D: 420 mm | Centre height H: 250 mm | Length L: 860 mm | Version: Free side
SD 340 CGShaft d1: 200 mm | Housing bore D: 420 mm | Centre height H: 250 mm | Length L: 860 mm | Version: Fixed side
SD 244 CShaft d1: 220 mm | Housing bore D: 400 mm | Centre height H: 240 mm | Length L: 820 mm | Version: Free side
SD 244 CGShaft d1: 220 mm | Housing bore D: 400 mm | Centre height H: 240 mm | Length L: 820 mm | Version: Fixed side
SD 344 CShaft d1: 220 mm | Housing bore D: 460 mm | Centre height H: 280 mm | Length L: 920 mm | Version: Free side
SD 344 CGShaft d1: 220 mm | Housing bore D: 460 mm | Centre height H: 280 mm | Length L: 920 mm | Version: Fixed side
SD 248 CShaft d1: 240 mm | Housing bore D: 440 mm | Centre height H: 260 mm | Length L: 880 mm | Version: Free side
SD 248 CGShaft d1: 240 mm | Housing bore D: 440 mm | Centre height H: 260 mm | Length L: 880 mm | Version: Fixed side
SD 348 CShaft d1: 240 mm | Housing bore D: 500 mm | Centre height H: 300 mm | Length L: 990 mm | Version: Free side
SD 348 CGShaft d1: 240 mm | Housing bore D: 500 mm | Centre height H: 300 mm | Length L: 990 mm | Version: Fixed side
SD 252 CShaft d1: 260 mm | Housing bore D: 480 mm | Centre height H: 280 mm | Length L: 940 mm | Version: Free side
SD 252 CGShaft d1: 260 mm | Housing bore D: 480 mm | Centre height H: 280 mm | Length L: 940 mm | Version: Fixed side
SD 352 CShaft d1: 260 mm | Housing bore D: 540 mm | Centre height H: 325 mm | Length L: 1060 mm | Version: Free side
SD 352 CGShaft d1: 260 mm | Housing bore D: 540 mm | Centre height H: 325 mm | Length L: 1060 mm | Version: Fixed side
SD 256 CShaft d1: 280 mm | Housing bore D: 500 mm | Centre height H: 300 mm | Length L: 990 mm | Version: Free side
SD 256 CGShaft d1: 280 mm | Housing bore D: 500 mm | Centre height H: 300 mm | Length L: 990 mm | Version: Fixed side
SD 356 CShaft d1: 280 mm | Housing bore D: 580 mm | Centre height H: 355 mm | Length L: 1110 mm | Version: Free side
SD 356 CGShaft d1: 280 mm | Housing bore D: 580 mm | Centre height H: 355 mm | Length L: 1110 mm | Version: Fixed side
SD 260 CShaft d1: 300 mm | Housing bore D: 540 mm | Centre height H: 325 mm | Length L: 1060 mm | Version: Free side
SD 260 CGShaft d1: 300 mm | Housing bore D: 540 mm | Centre height H: 325 mm | Length L: 1060 mm | Version: Fixed side
SD 264 CShaft d1: 320 mm | Housing bore D: 580 mm | Centre height H: 355 mm | Length L: 1110 mm | Version: Free side
SD 264 CGShaft d1: 320 mm | Housing bore D: 580 mm | Centre height H: 355 mm | Length L: 1110 mm | Version: Fixed side

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