87420L1 NTN Thrust Spherical Roller Bearing
170 Million Y30230M Cup Part Number used 87420L1 NTN Thrust Spherical Roller Bearing instantly searchable. Shop 3.6 mm a - Effective Center Location3 our large selection 11 Kg Bearing Weight of parts based on brand, price, description, and location. China Rexroth a10v Hydraulic Pump Supplier Order the Tapered Roller Bearing with stock ...
| Brand Name: | NTN |
| Model Number: | 87420L1 |
| Cup Part Number: | Y30230M |
| Bearing Weight: | 11 Kg |
| a - Effective Center Location3: | 3.6 mm |
| Aa - Cage-Cone Backface Clearance: | 3.6 mm |
| G2 - Heat Generation Factor (Rib-Roller End): | 78.5 |
| C0 - Static Radial Rating: | 735000 N |
| D: | 270.000 mm |
| Cone Part Number: | X30230M |
Product Details
| Cup Part Number | Y30230M |
| Bearing Weight | 11 Kg |
| a - Effective Center Location3 | 3.6 mm |
| Aa - Cage-Cone Backface Clearance | 3.6 mm |
| G2 - Heat Generation Factor (Rib-Roller End) | 78.5 |
| C0 - Static Radial Rating | 735000 N |
| D | 270.000 mm |
| Cone Part Number | X30230M |
| Da - Cup Frontface Backing Diameter | 250.44 mm |
| Design Units | METRIC |
| B | 49.000 mm |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 109000 N |
| G1 - Heat Generation Factor (Roller-Raceway) | 407 |
| R - Cone Backface To Clear Radius1 | 4.060 mm |
| Db - Cup Backface Backing Diameter | 245.11 mm |
| B - Cone Width | 45 mm |
| db - Cone Backface Backing Diameter | 173.99 mm |
| Series | 30230M |
| Ab - Cage-Cone Frontface Clearance | 8.9 mm |
| K - Factor7 | 1.34 |