Quote TR

55 × 100 × 21 mm bearing

6211 ZZ · 7211 · NU 211 · 1211 · NJ 211 · 6211 2RS — 19 products, 9 brands

8 products in size 55 × 100 × 21 mm are in stock

Choose a brand and request a quote. Products of the same size are interchangeable; check the shield / seal type.

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6211 ZZ

Single row deep groove ball bearing · Metal shields both sides (ZZ / 2Z)

● 2 options in stock

Designation by brand: SKF 6211-2Z FAG 6211-2Z NSK 6211ZZ NTN 6211ZZ KOYO 6211ZZ

7211

Single row angular contact ball bearing

● 2 options in stock

Designation by brand: SKF 7211 BECBP FAG 7211-B-TVP NSK 7211BW NTN 7211B KOYO 7211B

NU 211

Cylindrical roller bearing (NU type)

● 2 options in stock

Designation by brand: SKF NU 211 ECP FAG NU211-E-TVP2 NSK NU211EW NTN NU211E KOYO NU211R

1211

Self-aligning ball bearing

● 1 options in stock

Designation by brand: SKF 1211 ETN9 FAG 1211-TVH NSK 1211 NTN 1211S KOYO 1211

NJ 211

Cylindrical roller bearing (NJ type)

● 1 options in stock

Designation by brand: SKF NJ 211 ECP FAG NJ211-E-TVP2 NSK NJ211EW NTN NJ211E KOYO NJ211R

6211 2RS

Single row deep groove ball bearing · Rubber seals both sides (2RS)

Out of stock

Designation by brand: SKF 6211-2RSH FAG 6211-2RSR NSK 6211DDU NTN 6211LLU KOYO 6211-2RS

Same diameters, different width

55x100x10 (2) 55x100x13 (2) 55x100x22.75 (5) 55x100x25 (10) 55x100x26.75 (3) 55x100x33.3 (4) 55x100x35 (2)

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) 55x105x35 (4) 55x120x29 (15) 55x120x31.5 (8) 55x120x43 (8) 55x120x45.5 (3) 55x120x49.2 (5)

All sizes with 55 mm inner diameter →

What does size 55x100x21 mean?

  • 55 mm inner diameter (shaft), 100 mm outer diameter (housing), 21 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.