Timken ROLLER BEARING 387W - 384ED
Welcome to the 80x50x16 Timken ROLLER BEARING 387W - 384ED 80x50x16 Size (mm) online seller. Pioneer Machinery Source 80 Bore Diameter (mm)
| Bearing number: |
7010 ACE/HCP4AL |
| Size (mm): |
80x50x16 |
| Bore Diameter (mm): |
80 |
| Outer Diameter (mm): |
50 |
| Width (mm): |
16 |
| d: |
50 mm |
| D: |
80 mm |
| B: |
16 mm |
Product Details
| Bearing number |
7010 ACE/HCP4AL |
| Size (mm) |
80x50x16 |
| Bore Diameter (mm) |
80 |
| Outer Diameter (mm) |
50 |
| Width (mm) |
16 |
| d |
50 mm |
| D |
80 mm |
| B |
16 mm |
| d1 |
60.25 mm |
| d2 |
57.9 mm |
| D1 |
69.75 mm |
| b |
1.7 mm |
| C1 |
8.6 mm |
| C2 |
2.7 mm |
| C3 |
3 mm |
| r1,2 - min. |
1 mm |
| r3,4 - min. |
0.6 mm |
| a |
23.3 mm |
| da - min. |
54.6 mm |
| db - min. |
54.6 mm |
| Da - max. |
75.4 mm |
| Db - max. |
75.8 mm |
| ra - max. |
1 mm |
| rb - max. |
0.6 mm |
| dn |
62.3 mm |
| Basic dynamic load rating - C |
14.8 kN |
| Basic static load rating - C0 |
10 kN |
| Fatigue load limit - Pu |
0.425 kN |
| Limiting speed for grease lubrication |
27000 r/min |
| Limiting speed for oil lubrication |
41000 mm/min |
| Ball - Dw |
7.938 mm |
| Ball - z |
21 |
| Gref |
4.1 cm3 |
| Calculation factor - e |
0.68 |
| Calculation factor - Y2 |
1.41 |
| Calculation factor - Y0 |
0.76 |
| Calculation factor - X2 |
0.67 |
| Calculation factor - Y1 |
0.92 |
| Preload class A - GA |
130 N |
| Preload class B - GB |
400 N |
| Preload class C - GC |
800 N |
| Calculation factor - f |
1.08 |
| Calculation factor - f1 |
0.99 |
| Calculation factor - f2A |
1 |
| Calculation factor - f2B |
1.03 |
| Calculation factor - f2C |
1.06 |
| Calculation factor - fHC |
1.01 |
| Preload class A |
115 N/micron |
| Preload class B |
173 N/micron |
| Preload class C |
227 N/micron |
| r1,2 min. |
1 mm |
| r3,4 min. |
0.6 mm |
| da min. |
54.6 mm |
| db min. |
54.6 mm |
| Da max. |
75.4 mm |
| Db max. |
75.8 mm |
| ra max. |
1 mm |
| rb max. |
0.6 mm |
| Basic dynamic load rating C |
14.8 kN |
| Basic static load rating C0 |
10 kN |
| Fatigue load limit Pu |
0.425 kN |
| Attainable speed for grease lubrication |
27000 r/min |
| Attainable speed for oil-air lubrication |
41000 r/min |
| Ball diameter Dw |
7.938 mm |
| Number of balls z |
21 |
| Reference grease quantity Gref |
4.1 cm³ |
| Preload class A GA |
130 N |
| Static axial stiffness, preload class A |
115 N/µm |
| Preload class B GB |
400 N |
| Static axial stiffness, preload class B |
173 N/µm |
| Preload class C GC |
800 N |
| Static axial stiffness, preload class C |
227 N/µm |
| Calculation factor f |
1.08 |
| Calculation factor f1 |
0.99 |
| Calculation factor f2A |
1 |
| Calculation factor f2B |
1.03 |
| Calculation factor f2C |
1.06 |
| Calculation factor fHC |
1.01 |
| Calculation factor e |
0.68 |
| Calculation factor (single, tandem) Y2 |
0.87 |
| Calculation factor (single, tandem) Y0 |
0.38 |
| Calculation factor (single, tandem) X2 |
0.41 |
| Calculation factor (back-to-back, face-to-face) Y1 |
0.92 |
| Calculation factor (back-to-back, face-to-face) Y2 |
1.41 |
| Calculation factor (back-to-back, face-to-face) Y0 |
0.76 |
| Calculation factor (back-to-back, face-to-face) X2 |
0.67 |
| Mass bearing |
0.23 kg |
Company Profile
| Worktime |
7:00AM - 6:00PM |
| Phone |
0065 82577418 |
| Fax |
0065 82577552 |