KOYO AXK1528 Roller Bearings
| Series: | 30308 |
| Cone Part Number: | X30308 |
| Design Units: | METRIC |
| Cage Type: | Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: | 45800 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: | 11900 lbf |
| d: | 40 mm |
| B - Cone Width: | 23.000 mm |
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Product Details
| Series | 30308 |
| Cone Part Number | X30308 |
| Design Units | METRIC |
| Cage Type | Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 45800 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 11900 lbf |
| d | 40 mm |
| B - Cone Width | 23.000 mm |
| WPD | 81.1 mm |
| DD | 74 mm |
| R - Cone Backface To Clear Radius3 | 2.030 mm |
| da - Cone Frontface Backing Diameter | 46.5 mm |
| db - Cone Backface Backing Diameter | 50 mm |
| Ab - Cage-Cone Frontface Clearance | 3.6 mm |
| Aa - Cage-Cone Backface Clearance | 1.3 mm |
| a - Effective Center Location4 | -5.8 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 30300 N |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 117000 N |
| C0 - Static Radial Rating | 102000 N |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 17900 N |
| K - Factor8 | 1.69 |
| G1 - Heat Generation Factor (Roller-Raceway) | 30.1 |
| G2 - Heat Generation Factor (Rib-Roller End) | 11.6 |
| Cg - Geometry Factor | 0.0762 |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |
