NSK 51103U1 Ball Bearings
High Quality NSK 51103U1 Ball Bearings. Competitive Indonesia Bearing Authorized Dealer Pricing. Accept Small Order. Easy Industrial Bearings Solutions and Fast Shipping. 450000 Series EE450551 Cone Part Number
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Series | 450000 |
| Cone Part Number | EE450551 |
| Cup Part Number | 451250 |
| Design Units | Imperial |
| Bearing Weight | 33.20 Kg |
| Cage Type | Stamped Steel |
| d | 139.700 mm |
| D | 317.500 mm |
| B - Cone Width | 93.663 mm |
| C - Cup Width | 61.913 mm |
| B | 88.900 mm |
| R - Cone Backface To Clear Radius1 | 9.650 mm |
| r - Cup Backface To Clear Radius2 | 6.86 mm |
| da - Cone Frontface Backing Diameter | 167.89 mm |
| db - Cone Backface Backing Diameter | 180.09 mm |
| Da - Cup Frontface Backing Diameter | 275.08 mm |
| Db - Cup Backface Backing Diameter | 268.99 mm |
| Ab - Cage-Cone Frontface Clearance | -1.5 mm |
| Aa - Cage-Cone Backface Clearance | 17.3 mm |
| a - Effective Center Location3 | -28.2 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 61400 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 237000 lbf |
| C0 - Static Radial Rating | 333000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 34300 lbf |
| K - Factor7 | 1.79 |
| e - ISO Factor8 | 0.33 |
| Y - ISO Factor9 | 1.84 |
| G1 - Heat Generation Factor (Roller-Raceway) | 747.4 |
| G2 - Heat Generation Factor (Rib-Roller End) | 76.3 |
| Cg - Geometry Factor | 0.118 |
Company Profile
| Worktime |
9:00-18:00 pm |
| Phone |
+852(3)1591338 |
