7211AC P4 Angular Contact Ball Bearing 55*100*21mm SUNBEARING

FOB Price
  • US $5.57

    1 - 2,000 piece

  • group nameAngular Contact Ball Bearing

  • Min Order1 piece

  • brand nameSUNBEARING Rolling Bearing Manufacturer

  • model7211AC

  • payment methodL/C, T/T, Paypal, Alibaba Trade Assurance

  • update timeWed, 21 Sep 2022 16:37:35 GMT

Paramtents

  • Color Silver

  • Bore Size 55 mm

  • Outer Diameter 100 mm

  • Width 21 mm

  • Service OEM Service

  • Sample Free Sample

  • MOQ 1

Packging & Delivery

  • Size15cm x 6cm x 2cm

  • Weight0.61kg / piece

  • Min Order1 piece

Briefing

Used for the steel industry, mining, and construction, paper-making machinery, wind turbines, etc.

Detailed

7211AC P4 Angular Contact Ball Bearing 55*100*21mm SUNBEARING

Product Description

7211AC angular contact ball bearing


Angular Contact Ball Bearing 7211AC

Specification

Design Units  

Metric

Structure

Ball Bearing

Weights  

0.607kgs

Cage Material 

Steel cage

Material

Chrome Steel GCR15

Ball Type  

Carbon chromium steel

Seals Type

Rubber Seals

Certificate

ISO9001:2008

Advantage

(1) Prompt Delivery (2) OEM (3) Good Service Offered (4) Special Price(5) Free sample

 

Number of Rows

Single

Dimensions

d-Bore Diameter  

55mm

D-Outer Diameter  

100mm

Precision Rating

P4 P2

Clearance

 

                                                                                      C2 C3 C4 C5 C0

H-Total Width 

21mm

angular contact ball bearing drawing


7211C Angular contact ball bearings have raceways in the inner and outer rings that are displaced with respect to each other in the direction of the bearing axis, which means that they are designed to accommodate combined loads, i.e. simultaneously supporting radial and axial loads. The axial load carrying capacity of angular contact ball bearings increases with increasing contact angle. The contact angle is defined as the angle between the line joining the points of contact of the ball and the raceways in the radial plane, along which the load is transmitted from one raceway to another, and a line perpendicular to the bearing axis.Retainers are made of brass, synthetic resin of others subject to individual bearing features and application conditions.


Application


Angular contact ball bearings are mainly used for steel industry, mining&construction, paper making machinery, wind turbines, semiconductors, machine tools, gearboxes, electric motors, pumps&compressors, injection molding machines.