4R1002 NTN Cylindrical Roller Bearing
YOU’LL FIND LLC NTN-SNR BEARINGS RUS AN EXTENSIVE SELECTION OF 4R1002 NTN Cylindrical Roller Bearing FOR SALE. 10.24 in da - Cone Frontface Backing Diameter
Brand Name: |
NTN |
Model Number: |
4R1002 |
da - Cone Frontface Backing Diameter: |
10.24 in |
d: |
9.0000 in |
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: |
374000 lbf |
G1 - Heat Generation Factor (Roller-Raceway): |
914.9 |
G2 - Heat Generation Factor (Rib-Roller End): |
114.2 |
K - Factor8: |
1.24 |
R - Cone Backface To Clear Radius3: |
0.280 in |
Ca90 - Dynamic Thrust Rating (90 million revolutions)7: |
45000 lbf |
Product Details
da - Cone Frontface Backing Diameter |
10.24 in |
d |
9.0000 in |
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 |
374000 lbf |
G1 - Heat Generation Factor (Roller-Raceway) |
914.9 |
G2 - Heat Generation Factor (Rib-Roller End) |
114.2 |
K - Factor8 |
1.24 |
R - Cone Backface To Clear Radius3 |
0.280 in |
Ca90 - Dynamic Thrust Rating (90 million revolutions)7 |
45000 lbf |
C0 - Static Radial Rating |
287000 lbf |
Cage Type |
Pin-Type |
a - Effective Center Location4 |
0.48 in |
B - Cone Width |
2.0474 in |
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 |
96900 lbf |
Design Units |
Imperial |
Cone Part Number |
710900 |
C1 - Dynamic Radial Rating (1 million revolutions)6 |
215000 lbf |
Aa - Cage-Cone Backface Clearance |
0.32 in |
Cg - Geometry Factor |
0.14 |
C90 - Dynamic Radial Rating (90 million revolutions)5 |
55600 lbf |
Ab - Cage-Cone Frontface Clearance |
0.72 in |