22340CAW33 22340MBW33 22340CCW33 Spherical Roller Bearing

Bearing Item:22340    

Dimension: d*D*B/mm  200*420*138

Weight:92.5KG

Cr=2020KN  Cor=2900KN

Limiting speed  r/min:Grease=850   oil=1100

Steel material:Gcr15 SiMn

Hardness:Rings=58~62HRC  Rollers=60~62HRC

We offer: 22340CAW33 22340MBW33 22340CCW33 spherical roller bearing

Rings: black chamfer and black lubrication groove or light one.

Rollers:URB type roller,normal roller,symmetrical roller.

Cage:Brass cage CC,CA and steel cage CC.CAF3

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.