BEARING SCIENCE & TECHNOLOGY CO.,LTD.

AST Bearings   CYSD Bearings   Enduro Bearings  

Home>Products>AST Bearings>AST RNA4909 needle roller bearings image

English

AST RNA4909 needle roller bearingsTechnology

Aa - Cage-Cone Backface Clearance: 0.18 in G1 - Heat Generation Factor (Roller-Raceway): 57 da - Cone Frontface Backing Diameter: 2.87 in
Cone Part Number: 66585 C90 - Dynamic Radial Rating (90 million revolutions)5: 10700 lbf B - Cone Width: 1.2500 in
a - Effective Center Location4: 0.08 in Cg - Geometry Factor: 0.0797 Cage Type: Stamped Steel
C1 - Dynamic Radial Rating (1 million revolutions)6: 41200 lbf

Contact Us

BEARING SCIENCE & TECHNOLOGY CO.,LTD.
Address125150, Moscow, ul. Victorenko 5, bld 1, Business center "Victory Plaza", Russia
Phone(Working Time)7-439-723-00-01
Fax