KOYO ST5590A tapered roller bearings
KOYO ST5590A tapered roller bearings Product Brochures , 32 mm D KOYO Bearings Manufacturing Service . Get Your Uncoated finish/coating: Free. Round bore type:
What is ST5590A bearing interchange？
| Brand Name: |
KOYO |
| Model Number: |
ST5590A |
| Series: |
23000 |
| Cone Part Number: |
23101X |
| Cup Part Number: |
23250X |
| Design Units: |
Imperial |
| Bearing Weight: |
0.30 Kg |
| Cage Type: |
Stamped Steel |
| d: |
25.400 mm |
| D: |
63.500 mm |
| PDF |
ST5590A |
Product Details
| Series |
23000 |
| Cone Part Number |
23101X |
| Cup Part Number |
23250X |
| Design Units |
Imperial |
| Bearing Weight |
0.30 Kg |
| Cage Type |
Stamped Steel |
| d |
25.400 mm |
| D |
63.500 mm |
| B - Cone Width |
20.650 mm |
| C - Cup Width |
14.681 mm |
| B |
20.638 mm |
| R - Cone Backface To Clear Radius1 |
2.290 mm |
| r - Cup Backface To Clear Radius2 |
2.29 mm |
| da - Cone Frontface Backing Diameter |
34.54 mm |
| db - Cone Backface Backing Diameter |
40.39 mm |
| Da - Cup Frontface Backing Diameter |
60.96 mm |
| Db - Cup Backface Backing Diameter |
52.07 mm |
| Ab - Cage-Cone Frontface Clearance |
2.3 mm |
| Aa - Cage-Cone Backface Clearance |
2 mm |
| a - Effective Center Location3 |
-1.3 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 |
3180 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 |
12300 lbf |
| C0 - Static Radial Rating |
12500 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
3990 lbf |
| K - Factor7 |
0.8 |
| e - ISO Factor8 |
0.73 |
| Y - ISO Factor9 |
0.82 |
| G1 - Heat Generation Factor (Roller-Raceway) |
11.3 |
| G2 - Heat Generation Factor (Rib-Roller End) |
6.57 |
| Cg - Geometry Factor |
0.07 |