TIMKEN 28980-903A3 Tapered Roller Bearing Assemblies
| Bearing number: |
46238A |
| Size (mm): |
190x290x94 |
| Bore Diameter (mm): |
190 |
| Outer Diameter (mm): |
290 |
| Width (mm): |
94 |
| d: |
190 mm |
| D: |
290 mm |
| T: |
94 mm |
| PDF |
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Product Details
| Bearing number |
46238A |
| Size (mm) |
190x290x94 |
| Bore Diameter (mm) |
190 |
| Outer Diameter (mm) |
290 |
| Width (mm) |
94 |
| d |
190 mm |
| D |
290 mm |
| T |
94 mm |
| C |
75 mm |
| r min. |
3 mm |
| r1 min. |
1 mm |
| da min. |
204 mm |
| Da min |
274 mm |
| ra max. |
2,5 mm |
| rb max. |
1 mm |
| Weight |
20 Kg |
| Basic dynamic load rating (C) |
632 kN |
| Basic static load rating (C0) |
1170 kN |
| (Grease) Lubrication Speed |
900 r/min |
| (Oil) Lubrication Speed |
1200 r/min |
| Calculation factor (e) |
0,33 |
| Calculation factor (Y0) |
1,98 |
| Bearing No. |
46238A |
| r(min) |
3 |
| r1(min) |
1 |
| Cr |
793 |
| C0r |
1170 |
| Cu |
70.2 |
| Grease lub. |
900 |
| Oil lub. |
1200 |
| da(min) |
204 |
| Da(min) |
284 |
| Sa(min) |
9.5 |
| ra(max) |
2.5 |
| rb(max) |
1 |
| e |
0.33 |
| Y2 |
2.03 |
| Y3 |
3.02 |
| Y0 |
1.98 |
| (Refer.)Mass(kg) |
20.0 |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |