6211C3 Ball Bearing 55x100x21 Open 6211CM

6211C3

New

Sizes: ID 55mm x OD 100mm x W 21mm 

Radial Ball Bearing with Both Sides Open 

More details

92 Items

In Stock

0

$32.81

Add to my wishlist

Shipping Rates

Data sheet

SIZESID 55mm x OD 100mm x W 21mm
MATERIALChrome Steel SAE-52100
LUBRICATIONLight Oil
Interchange No6211C3, 211, 211KC3, 211KS, 5972K113, 6211R.C3, 6211J1/C3, 6211CM

More info

6211C3 Precision Radial Ball Bearing Open on both sides, C3 Class and pre-Lubricated with Oil

Sizes: ID 55mm x OD 100mm x W 21mm

Match#: 6211C3, 211, 211KC3, 211KS, 5972K113, 6211R.C3, 6211J1/C3, 6211CM

Clearance C3 Specs

6211C3 This single-row radial bearing has C3 radial internal clearance for radial slack between the inner and outer rings that is greater than CN (normal) to compensate for thermal expansion 6211C3 it open on both sides, it also has metal retainer, the retainer also referred to as the cage or separator, is used to separate and position the balls at equal intervals around the bearing raceways. The 6211CM is precision ABEC1 or P0 international standard accuracy, 6211R.C3 is capable of carrying axial load and rotation at the same time as light duty ball bearing.

Rolling bearings use rolling elements to maintain the separation between moving parts to reduce rotational friction and support radial and axial loads. These elements can be one of the following types: ball, cylindrical, spherical, barrel, needle, spindle, or tapered. All rolling bearings are open, shielded, or sealed. Sealed and Shielded bearings are lubricated with oil or grease in the bearing factory, while open bearings are meant to be lubricated in place, with periodic reapplication of lubrication, based on use. The shield protects the working parts of the bearing from environmental debris that may be introduced and could reduce the ball bearing speed and lifespan. Rolling bearings are used in a range of applications from agricultural machinery to conveying equipment, electric motors, CNC machinery, trucks, mining equipment, train, robotics, dental equipment, elevators, rolling mills, ship rudder shafts, and aggregate crushers, among others.

Reviews

Write a review

6211C3 Ball Bearing 55x100x21 Open 6211CM

6211C3 Ball Bearing 55x100x21 Open 6211CM

Sizes: ID 55mm x OD 100mm x W 21mm 

Radial Ball Bearing with Both Sides Open 

0