NTN 70752904 22x53.5x32mm japan ntn eccentric roller bearing
| Brand Name |
NTN |
| Model Number |
70752904 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
NTN 70752904 bearing Size Chart (mm/inches) |
|---|
| d1 | 180 mm |
| D | 340 mm |
| B | 112 mm |
| B1 | 150 mm |
| d2 ≈ | 244 mm |
| d3 | 250 mm |
| D1 ≈ | 305 mm |
| B4 | 31.5 mm |
| s1 max. | 27.3 mm |
| r1,2 min. | 3 mm |
| da max. | 264 mm |
| db min. | 212 mm |
| Da min. | 288 mm |
| Da max. | 326 mm |
| Ba min. | 9 mm |
| Ca min. | -0.6 mm |
| ra max. | 2.5 mm |
| Basic dynamic load rating C | 1600 kN |
| Basic static load rating C0 | 2320 kN |
| Fatigue load limit Pu | 200 kN |
| Reference speed | 1500 r/min |
| Limiting speed | 2000 r/min |
| Misalignment factor k1 | 0.108 |
| Operating clearance factor k2 | 0.104 |
| Mass bearing + sleeve | 50.5 kg |