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55 × 120 × 45.5 mm bearing

32311 — 3 products, 3 brands

Size 55 × 120 × 45.5 mm is currently out of stock

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32311

Tapered roller bearing

Out of stock

Designation by brand: SKF 32311 J2/Q FAG 32311-A NSK HR32311J NTN 4T-32311 KOYO 32311JR

Same diameters, different width

55x120x29 (15) 55x120x31.5 (8) 55x120x43 (8) 55x120x49.2 (5)

Other sizes with 55 mm inner diameter

55x70x8 (4) 55x70x10 (2) 55x72x8 (2) 55x75x10 (3) 55x78x16 (3) 55x80x8 (4) 55x80x10 (3) 55x90x10 (3) 55x90x18 (6) 55x90x23 (4) 55x100x21 (19) 55x100x22.75 (5) 55x100x25 (10) 55x100x26.75 (3) 55x100x33.3 (4) 55x105x35 (4)

All sizes with 55 mm inner diameter →

What does size 55x120x45.5 mean?

  • 55 mm inner diameter (shaft), 120 mm outer diameter (housing), 45.5 mm width. Dimensions are brand-independent; measure the inner diameter, outer diameter and width with a caliper to verify your part.
  • Bearings of the same size are interchangeable, but the shield / seal type (open, ZZ, 2RS), internal clearance (C3) and bearing type (ball / roller) must suit the application.
  • If you are not sure, send us a photo of the part or the code on it; we will find the right product and price.