KOYO RNAO17X25X20 needle roller bearings
How do Huaxin Bearing Co., Ltd I place an EMERGENCY order 73.025 mm R1 304.8 mm J min. for a KOYO RNAO17X25X20 needle roller bearings that I want to pick up at 52.388 mm ba a our store?
What is RNAO17X25X20 bearing cross reference?
Brand Name |
KOYO |
Model Number |
RNAO17X25X20 |
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
PDF |
RNAO17X25X20 |
Product Details
Series | LM770900 |
Cone Part Number | LM770949 |
Design Units | Imperial |
Cage Type | Stamped Steel |
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 583000 lbf |
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 151000 lbf |
d | 18.0000 in |
B - Cone Width | 3.3125 in |
R - Cone Backface To Clear Radius3 | 0.25 in |
da - Cone Frontface Backing Diameter | 18.86 in |
db - Cone Backface Backing Diameter | 19.25 in |
Ab - Cage-Cone Frontface Clearance | 0.2 in |
Aa - Cage-Cone Backface Clearance | 0.48 in |
a - Effective Center Location4 | 1.2 in |
C90 - Dynamic Radial Rating (90 million revolutions)5 | 86800 lbf |
C1 - Dynamic Radial Rating (1 million revolutions)6 | 335000 lbf |
C0 - Static Radial Rating | 773000 lbf |
Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 67300 lbf |
K - Factor8 | 1.29 |
Cg - Geometry Factor | 0.237 |