90505-16 Spherical Mud Pump Bearings 25.4x52x34.1mm
Manufacturers of all MUD PUMP BEARINGS are represented Pioneer Machinery Source in our partial list of clients. Contact Gary for a complete 90505-16 Spherical Mud Pump Bearings 25.4x52x34.1mm list of 220x160x28 Size (mm) clients and 220x160x28 projects.
Bearing number: |
71932 CD/P4AL |
Size (mm): |
220x160x28 |
Bore Diameter (mm): |
220 |
Outer Diameter (mm): |
160 |
Width (mm): |
28 |
d: |
160 mm |
D: |
220 mm |
B: |
28 mm |
Product Details
Bearing number |
71932 CD/P4AL |
Size (mm) |
220x160x28 |
Bore Diameter (mm) |
220 |
Outer Diameter (mm) |
160 |
Width (mm) |
28 |
d |
160 mm |
D |
220 mm |
B |
28 mm |
d1 |
178.5 mm |
d2 |
178.5 mm |
D1 |
201.5 mm |
b |
2.6 mm |
C1 |
15.6 mm |
C2 |
6.6 mm |
C3 |
5.6 mm |
r1,2 - min. |
2 mm |
r3,4 - min. |
1 mm |
a |
39.6 mm |
da - min. |
169 mm |
db - min. |
169 mm |
Da - max. |
211 mm |
Db - max. |
215 mm |
ra - max. |
2 mm |
rb - max. |
1 mm |
dn |
183.5 mm |
Basic dynamic load rating - C |
130 kN |
Basic static load rating - C0 |
160 kN |
Fatigue load limit - Pu |
5 kN |
Limiting speed for grease lubrication |
6000 r/min |
Limiting speed for oil lubrication |
9000 mm/min |
Ball - Dw |
19.05 mm |
Ball - z |
28 |
Gref |
33 cm3 |
Calculation factor - f0 |
16.4 |
Preload class A - GA |
490 N |
Preload class B - GB |
980 N |
Preload class C - GC |
1960 N |
Preload class D - GD |
3920 N |
Calculation factor - f |
1 |
Calculation factor - f2A |
1 |
Calculation factor - f2B |
1.04 |
Calculation factor - f2C |
1.09 |
Calculation factor - f2D |
1.15 |
Calculation factor - fHC |
1 |
Preload class A |
166 N/micron |
Preload class B |
227 N/micron |
Preload class C |
321 N/micron |
Preload class D |
471 N/micron |
r1,2 min. |
2 mm |
r3,4 min. |
1 mm |
da min. |
169 mm |
db min. |
169 mm |
Da max. |
211 mm |
Db max. |
215 mm |
ra max. |
2 mm |
rb max. |
1 mm |
Basic dynamic load rating C |
130 kN |
Basic static load rating C0 |
160 kN |
Fatigue load limit Pu |
5 kN |
Attainable speed for grease lubrication |
6000 r/min |
Attainable speed for oil-air lubrication |
9000 r/min |
Ball diameter Dw |
19.05 mm |
Number of balls z |
28 |
Reference grease quantity Gref |
33 cm³ |
Preload class A GA |
490 N |
Static axial stiffness, preload class A |
166 N/µm |
Preload class B GB |
980 N |
Static axial stiffness, preload class B |
227 N/µm |
Preload class C GC |
1960 N |
Static axial stiffness, preload class C |
321 N/µm |
Preload class D GD |
3920 N |
Static axial stiffness, preload class D |
471 N/µm |
Calculation factor f |
1.27 |
Calculation factor f1 |
1 |
Calculation factor f2A |
1 |
Calculation factor f2B |
1.04 |
Calculation factor f2C |
1.09 |
Calculation factor f2D |
1.15 |
Calculation factor fHC |
1 |
Calculation factor f0 |
16.4 |
Mass bearing |
2.7 kg |
Company Profile
Worktime |
7:00AM - 6:00PM |
Phone |
0065 82577418 |
Fax |
0065 82577552 |