7220A5TRSUMP3 NSK Super Precision Bearings
Can't find what you're looking for 7220A5TRSUMP3 NSK Super Precision Bearings ? 85 mm da max. Our expert 2.87 kg Mass bearing Super Precision Bearings Representatives SNR Bearing Argentina be in contact with you shortly!
| Brand Name: | NSK |
| Model Number: | 7220A5TRSUMP3 |
| da max.: | 85 mm |
| Mass bearing: | 2.87 kg |
| r1,2 min.: | 3 mm |
| d1 ≈: | 111 mm |
| Da max.: | 139 mm |
| C: | 25 mm |
| r3,4 min.: | 2.5 mm |
| B: | 35 mm |
Product Details
| da max. | 85 mm |
| Mass bearing | 2.87 kg |
| r1,2 min. | 3 mm |
| d1 ≈ | 111 mm |
| Da max. | 139 mm |
| C | 25 mm |
| r3,4 min. | 2.5 mm |
| B | 35 mm |
| Limiting speed | 4500 r/min |
| Basic dynamic load rating C | 229 kN |
| Da min. | 118 mm |
| Basic static load rating C0 | 220 kN |
| ra max. | 3 mm |
| Reference speed | 3400 r/min |
| Cb min. | 13 mm |
| d | 70 mm |
| Ca min. | 5 mm |
| rb max. | 2.5 mm |
| Calculation factor Y0 | 0.4 |
| Dimension series | 7GB |
