NNU3044 NTN Tapered Roller Bearing
NNU3044 NTN Tapered Roller Bearing with easy-to-use parts graphics, giving you the 5500 kN Basic dynamic load rating C ability to check parts availability, Thrust Spherical Roller Bearing pricing, examine NACHI BEARINGS OF AMERICA CORP. remanufactured options.
Brand Name: |
NTN |
Model Number: |
NNU3044 |
Basic dynamic load rating C: |
5500 kN |
Da max.: |
578 mm |
K: |
5 mm |
das: |
442 mm |
D: |
600 mm |
r1,2 min.: |
5 mm |
Calculation factor kr: |
0.5 |
ra max.: |
4 mm |
Product Details
Basic dynamic load rating C |
5500 kN |
Da max. |
578 mm |
K |
5 mm |
das |
442 mm |
D |
600 mm |
r1,2 min. |
5 mm |
Calculation factor kr |
0.5 |
ra max. |
4 mm |
da min. |
424 mm |
d1 ≈ |
460 mm |
B |
272 mm |
s max. |
11 mm |
rb max. |
4 mm |
b1 |
9.4 mm |
D1 ≈ |
540 mm |
Mass bearing |
270 kg |
Limiting speed |
560 r/min |
d |
400 mm |
Reference speed |
450 r/min |
Fatigue load limit Pu |
900 kN |