55 mm x 100 mm x 21 mm KOYO 7211CPA angular contact ball bearings
The online 55 mm x 100 mm x 21 mm KOYO 7211CPA angular contact ball bearings parts store gives you immediate access New energy Bearing Manufacturing Co., Ltd 331 mm d1 ≈ to a selection of more than 1.4 million new, 55 mm x 100 mm x 21 mm used, remanufactured.
What is 7211CPA bearing cross reference?
Brand Name |
KOYO |
Model Number |
7211CPA |
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
PDF |
7211CPA |
Product Details
Series | LL714600 |
Cone Part Number | LL714649 |
Design Units | Imperial |
Cage Type | Stamped Steel |
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 16000 lbf |
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 4160 lbf |
d | 3 in |
B - Cone Width | 0.5313 in |
R - Cone Backface To Clear Radius3 | 0.06 in |
da - Cone Frontface Backing Diameter | 3.19 in |
db - Cone Backface Backing Diameter | 3.27 in |
Ab - Cage-Cone Frontface Clearance | 0.07 in |
Aa - Cage-Cone Backface Clearance | 0.02 in |
a - Effective Center Location4 | 0.26 in |
C90 - Dynamic Radial Rating (90 million revolutions)5 | 2390 lbf |
C1 - Dynamic Radial Rating (1 million revolutions)6 | 9210 lbf |
C0 - Static Radial Rating | 13700 lbf |
Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 1930 lbf |
K - Factor8 | 1.24 |
G1 - Heat Generation Factor (Roller-Raceway) | 45.7 |
G2 - Heat Generation Factor (Rib-Roller End) | 64.3 |
Cg - Geometry Factor | 0.0956 |