KOYO RNA4901RS needle roller bearings
Manufacturers of all KOYO Bearing are 1.24 K - Factor8 represented in our partial list of clients. Contact Gary for a complete KOYO RNA4901RS needle roller bearings list of clients and Shandong Jiangshan Industrial Development Co., Ltd. projects.
What is RNA4901RS bearing cross reference?
Brand Name: | KOYO |
Model Number: | RNA4901RS |
K - Factor8: | 1.24 |
G2 - Heat Generation Factor (Rib-Roller End): | 48.5 |
a - Effective Center Location4: | 0.3 mm |
Ab - Cage-Cone Frontface Clearance: | 3.8 mm |
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: | 23500 lbf |
da - Cone Frontface Backing Diameter: | 109 mm |
DD: | 131.6 mm |
G1 - Heat Generation Factor (Roller-Raceway): | 175 |
PDF |
RNA4901RS |
Product Details
K - Factor8 | 1.24 |
G2 - Heat Generation Factor (Rib-Roller End) | 48.5 |
a - Effective Center Location4 | 0.3 mm |
Ab - Cage-Cone Frontface Clearance | 3.8 mm |
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 23500 lbf |
da - Cone Frontface Backing Diameter | 109 mm |
DD | 131.6 mm |
G1 - Heat Generation Factor (Roller-Raceway) | 175 |
WPD | 147.9 mm |
Cg - Geometry Factor | 0.104 |
Company Profile
Worktime |
9:00-18:00(Beijing time) |
Phone |
86-02-7353611 |