Toyana K15x21x15 needle roller bearings
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What is K15x21x15 bearing interchange?
Brand Name |
Toyana |
Model Number |
K15x21x15 |
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
Product Details
Series | 33000 |
Cone Part Number | 33287 |
Design Units | Imperial |
Cage Type | Stamped Steel |
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 54200 lbf |
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 14000 lbf |
d | 2.8750 in |
B - Cone Width | 1.1875 in |
R - Cone Backface To Clear Radius3 | 0.14 in |
da - Cone Frontface Backing Diameter | 3.19 in |
db - Cone Backface Backing Diameter | 3.46 in |
Ab - Cage-Cone Frontface Clearance | 0.07 in |
Aa - Cage-Cone Backface Clearance | 0.07 in |
a - Effective Center Location4 | -0.11 in |
C90 - Dynamic Radial Rating (90 million revolutions)5 | 8060 lbf |
C1 - Dynamic Radial Rating (1 million revolutions)6 | 31100 lbf |
C0 - Static Radial Rating | 44300 lbf |
Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 6020 lbf |
K - Factor8 | 1.34 |
G1 - Heat Generation Factor (Roller-Raceway) | 84.2 |
G2 - Heat Generation Factor (Rib-Roller End) | 25.9 |
Cg - Geometry Factor | 0.116 |