Bearing Item:22356CAW33 22356MBW33 22356CCW33 22356CAF3W33
Dimension: d*D*B/mm 280*580*175
Weight:221KG
Cr=3500KN Cor=5150KN
Limiting speed r/min:Grease=560 oil=710
Steel material:Gcr15 SiMn
Hardness:Rings=58~62HRC Rollers=60~62HRC
We offer:
Rings: black chamfer and black lubrication groove or light one.
Rollers:URB type roller,normal roller,symmetrical roller.
Cage:Brass cage and steel cage
Products advantage:
1)All the steel materials are from Dalian steel factory(best material for normal products in local market)
2)We offer best and strong brass cage
3)All the bearings design are refer to ZWZ and DYZV.
4)We are doing all process such as steel forging design,rings/rollers turning,grinding and whole the heat treatment process.
5)Perfect bearing production quality control system
6)Advanced production equipment and detection instrument.
7)Very low rougness value with high speed rolling and ratings.
8)Shortest delivery with best service and after sale services.
9)ISO9001 quality management system certificated factory.
10)International advanced technics and the bearings can replace import brand bearings.
We offer best quality bearings with competitive price and best service.WSBZ will be your best choice and creat win-win business with you together.













