7944CTRDUMP3 NSK Super Precision Bearings
7944CTRDUMP3 NSK Super Precision Bearings SEARCH - Whether DePump pump Shijiazhuang Co., Ltd. 420x340x80 it's agriculture or construction equipment your working on, 420x340x80 Size (mm) Has theSuper Precision Bearings you need.
| Brand Name: |
NSK |
| Model Number: |
7944CTRDUMP3 |
| r1,2 - min.: |
2.1 mm |
| Size (mm): |
420x340x80 |
| Limiting speed: |
750 r/min |
| D: |
420 mm |
| Bore Diameter (mm): |
420 |
| Basic dynamic load rating - C: |
913 kN |
| Da - max.: |
410 mm |
| Calculation factor - kr: |
0.2 |
| PDF |
7944CTRDUMP3 |
Product Details
| r1,2 - min. |
2.1 mm |
| Size (mm) |
420x340x80 |
| Limiting speed |
750 r/min |
| D |
420 mm |
| Bore Diameter (mm) |
420 |
| Basic dynamic load rating - C |
913 kN |
| Da - max. |
410 mm |
| Calculation factor - kr |
0.2 |
| d1 ≈ |
368 mm |
| Calculation factor kr |
0.2 |
| K |
5 mm |
| B |
80 mm |
| da min. |
351 mm |
| s max. |
6 mm |
| Fatigue load limit Pu |
216 kN |
| Fatigue load limit - Pu |
216 kN |
| Bearing number |
NNCL 4868 CV |
| b1 |
9.4 mm |
| Basic static load rating C0 |
2400 kN |
| Width (mm) |
80 |