NTN 6211 2RS, Double Rubber Seal Deep Groove Ball Bearing

Double Rubber Seal Deep Groove Ball Bearing (6211 2RS)
SKU: 6211 2RS NTN
RM 465.90
Availability: Out of stock

General Descriptions

Brand
NTN

Bearing Category
Deep Groove Ball Bearings

Description
Deep groove, or single row radial, ball bearings are the most widely used bearings. They utilize an uninterrupted raceway that makes them optimal for radial loads. This design permits precision tolerance, even at high-speed operation.

NTN ball bearings use standard cages of pressed steel, as well as machined, brass cages for high-speed applications. NTN also offers bearings with locating snap rings.

Specification

Model Code: 6211 2RS
Boundary diamensions d (mm): 55
Boundary diamensions D (mm): 100
Boundary diamensions B (mm): 21
Boundary diamensions rs min1) (mm): 1.5
Basic dynamic load rating Cr (kN): 43.5
Basic static load rating Cor (kN): 29.2
Factor: 14.3
Limiting speed (min-1) Greaselubrication: 6400
Limiting speed (min-1) Oil lubrication: 7600
Abutment and fillet dimensions da min (mm): 63
Abutment and fillet dimensions da max (mm): 67
Abutment and fillet dimensions Da max (mm): 92
Abutment and fillet dimensions ras max: 1.5
Mass kg (approx.): 0.601

 


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