TIMKEN JM714249-B0000/JM714210-B0000 Tapered Roller Bearing Assemblies
| Bearing number: |
4T-1985/1930 |
| Size (mm): |
28.575x56.896x19.845 |
| Bore Diameter (mm): |
28,575 |
| Outer Diameter (mm): |
56,896 |
| Width (mm): |
19,845 |
| d: |
28,575 mm |
| D: |
56,896 mm |
| T: |
19,845 mm |
| PDF |
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Product Details
| Bearing number |
4T-1985/1930 |
| Size (mm) |
28.575x56.896x19.845 |
| Bore Diameter (mm) |
28,575 |
| Outer Diameter (mm) |
56,896 |
| Width (mm) |
19,845 |
| d |
28,575 mm |
| D |
56,896 mm |
| T |
19,845 mm |
| B |
19,355 mm |
| C |
15,875 mm |
| ra1 max. |
0,8 mm |
| a |
6,7 mm |
| Da |
51 mm |
| db |
33,5 mm |
| ra max. |
0,8 mm |
| da |
34 mm |
| Db |
54 mm |
| Weight |
0,217 Kg |
| Basic dynamic load rating (C) |
40,5 kN |
| Basic static load rating (C0) |
44,5 kN |
| (Grease) Lubrication Speed |
6 700 r/min |
| (Oil) Lubrication Speed |
8 900 r/min |
| Calculation factor (e) |
0,33 |
| Calculation factor (Y0) |
1 |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |