7910CTRDULP3 NSK Super Precision Bearings
Our highly-skilled and factory-trained service experts have the resources to help you with all your 4550 kN Fatigue load limit Pu 7910CTRDULP3 NSK Super Precision Bearings needs - including routine 0.36 Calculation factor kr maintenance, 6 mm ra max. major repairs, warranty service, and Super Precision Bearings equipment inspections. NACHI Pump LTD
| Brand Name: |
NSK |
| Model Number: |
7910CTRDULP3 |
| Fatigue load limit Pu: |
4550 kN |
| ra max.: |
6 mm |
| Calculation factor kr: |
0.36 |
| b: |
22.3 mm |
| Da max.: |
1717 mm |
| s max.: |
28.3 mm |
| r1,2 min.: |
15 mm |
| D1 ≈: |
1567 mm |
| PDF |
7910CTRDULP3 |
Product Details
| Fatigue load limit Pu |
4550 kN |
| ra max. |
6 mm |
| Calculation factor kr |
0.36 |
| b |
22.3 mm |
| Da max. |
1717 mm |
| s max. |
28.3 mm |
| r1,2 min. |
15 mm |
| D1 ≈ |
1567 mm |
| B |
630 mm |
| d |
1120 mm |
| D |
1750 mm |
| Basic static load rating C0 |
76500 kN |
| Design variant/feature |
NNU K30/W33 |
| da min. |
1176 mm |
| da max. |
1253 mm |
| K |
12 mm |
| Limiting speed |
280 r/min |
| Reference speed |
200 r/min |
| Basic dynamic load rating C |
33600 kN |
| Mass bearing |
5600 kg |