Shanghai Bearing Science & Technology Co., Ltd.

New angular contact ball bearing 71821C

New angular contact ball bearing 71821C
Product Detailed

1. New angular contact ball bearing 71821C
2.high precision angular contact ball bearing
3.ISO 9001 Quality

New  angular contact ball bearing 71821C



Angular contact ball bearing Application: mine machine,port hoisting machine,port transfer equipment,on shore and offshore crane,excavator,concrete machine,paper machine,plastic and rubber machine,weave machine,steel plant,electronic power plant,wind power generation,other construction and industry machines or equipment...


d:10-1700 mm




Material:bearing steel,chrome steel, stainless steel            

Designs includes:

·  Includes three large categories: single-row angular, three-point, four-point and double-row angular contact

·  Single-row angular ball bearings accommodate radial loads, acting simultaneously with relative great axial load in one direction

·  For axial load accommodation in both directions and bearings are arranged in pairs

·  Series: 70xx, 72xx, 73xx, 74xx, 79xx, 30xx, 32xx, 33xx, 38xx, 39xx, non-standard series and inch series

·  Contact angle classified as C (15-degree), AC (25-degree) and B (40-degree)

·  Mounting ways have DT tandem, DF face-to-face, DB back-to-back, TBT two tandem and back-to-back, G universal

·  Requires significantly less space in an axial direction than double-row designs

·  Double-row angular contact ball bearings principally correspond to matched pair of single-row angular contact ball bearings

·  Nylon 66 cage, but pressed steel cage can be supplied for some types


Notes: We can offer you more choices just if you kindly give us chance to quote

           (As old sayings-Buyer want more choice and Seller want more buyers)



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