74472/7485 NSK CYLINDRICAL ROLLER BEARING
High Quality 74472/7485 NSK CYLINDRICAL ROLLER BEARING. 190 mm d1 Competitive Cylindrical Roller Bearing Pricing. Accept Small Order. BEARING DE MEXICO,S.A.DE C.V. 288 mm Da min. Easy and 207 mm da min. Fast Shipping.
| Brand Name: | NSK |
| Model Number: | 74472/7485 |
| da min.: | 207 mm |
| Da min.: | 288 mm |
| d1: | 190 mm |
| B: | 112 mm |
| Misalignment factor k1: | 0.108 |
| B1: | 134 mm |
| Reference speed: | 1500 r/min |
| ra max.: | 2.5 mm |
Product Details
| da min. | 207 mm |
| Da min. | 288 mm |
| d1 | 190 mm |
| B | 112 mm |
| Misalignment factor k1 | 0.108 |
| B1 | 134 mm |
| Reference speed | 1500 r/min |
| ra max. | 2.5 mm |
| Da max. | 326 mm |
| Fatigue load limit Pu | 200 kN |
| Mass bearing + sleeve | 45.5 kg |
| d2 ≈ | 244 mm |
| D1 ≈ | 305 mm |
| s1 max. | 27.3 mm |
| G1 | 21 mm |
| G | Tr 220x4 |
| Operating clearance factor k2 | 0.104 |
| D | 340 mm |
| Basic dynamic load rating C | 1600 kN |
| Ca min. | -0.6 mm |
