A22-98P1 Rotek Slewing Ring Bearings
Brand Name: |
Rotek |
Model Number: |
A22-98P1 |
Bearing number: |
NN3044 |
Size (mm): |
220x340x90 |
Bore Diameter (mm): |
220 |
Outer Diameter (mm): |
340 |
Width (mm): |
90 |
d: |
220 mm |
D: |
340 mm |
Ew: |
310 mm |
Product Details
Bearing number |
NN3044 |
Size (mm) |
220x340x90 |
Bore Diameter (mm) |
220 |
Outer Diameter (mm) |
340 |
Width (mm) |
90 |
d |
220 mm |
D |
340 mm |
Ew |
310 mm |
B |
90 mm |
C |
90 mm |
r min. |
3 mm |
da min. |
233 mm |
Da min |
313 mm |
Da max. |
327 mm |
ra max. |
2,5 mm |
Weight |
29,3 Kg |
Basic dynamic load rating (C) |
752 kN |
Basic static load rating (C0) |
1370 kN |
(Grease) Lubrication Speed |
1600 r/min |
Bearing No. |
NN3044 |
r(min) |
3 |
Cr |
944 |
C0r |
1370 |
Cu |
163 |
Grease lub. |
1600 |
Oil lub. |
1900 |
Fw |
- |
da(min) |
233 |
da(max) |
- |
db(min) |
- |
Da(max) |
327 |
Da(min) |
313 |
ra(max) |
2.5 |
(Refer.)Mass(kg) |
29.3 |