TIMKEN T2520-902A1 Thrust Roller Bearing
| Bearing number: |
S7014 CE/P4A |
| Size (mm): |
110x70x20 |
| Bore Diameter (mm): |
110 |
| Outer Diameter (mm): |
70 |
| Width (mm): |
20 |
| d: |
70 mm |
| D: |
110 mm |
| B: |
20 mm |
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Product Details
| Bearing number |
S7014 CE/P4A |
| Size (mm) |
110x70x20 |
| Bore Diameter (mm) |
110 |
| Outer Diameter (mm) |
70 |
| Width (mm) |
20 |
| d |
70 mm |
| D |
110 mm |
| B |
20 mm |
| d1 |
84.3 mm |
| d2 |
81.6 mm |
| D2 |
98.6 mm |
| r1,2 - min. |
1.1 mm |
| r3,4 - min. |
0.6 mm |
| a |
22.2 mm |
| da - min. |
76 mm |
| da - max. |
83.5 mm |
| db - min. |
76 mm |
| db - max. |
80.8 mm |
| Da - max. |
104 mm |
| Db - max. |
105.8 mm |
| ra - max. |
1 mm |
| rb - max. |
0.6 mm |
| Basic dynamic load rating - C |
23.8 kN |
| Basic static load rating - C0 |
18.3 kN |
| Fatigue load limit - Pu |
0.78 kN |
| Limiting speed for grease lubrication |
17000 r/min |
| Ball - Dw |
9.525 mm |
| Ball - z |
25 |
| Calculation factor - f0 |
8.4 |
| Preload class A - GA |
130 N |
| Preload class B - GB |
380 N |
| Preload class C - GC |
760 N |
| Calculation factor - f |
1 |
| Calculation factor - f2A |
1 |
| Calculation factor - f2B |
1.03 |
| Calculation factor - f2C |
1.05 |
| Calculation factor - fHC |
1 |
| Preload class A |
57 N/micron |
| Preload class B |
88 N/micron |
| Preload class C |
120 N/micron |
| r1,2 min. |
1.1 mm |
| r3,4 min. |
0.6 mm |
| da min. |
76 mm |
| da max. |
83.5 mm |
| db min. |
76 mm |
| db max. |
80.8 mm |
| Da max. |
104 mm |
| Db max. |
105.8 mm |
| ra max. |
1 mm |
| rb max. |
0.6 mm |
| Basic dynamic load rating C |
23.8 kN |
| Basic static load rating C0 |
18.3 kN |
| Fatigue load limit Pu |
0.78 kN |
| Attainable speed for grease lubrication |
17000 r/min |
| Ball diameter Dw |
9.525 mm |
| Number of balls z |
25 |
| Preload class A GA |
130 N |
| Static axial stiffness, preload class A |
57 N/µm |
| Preload class B GB |
380 N |
| Static axial stiffness, preload class B |
88 N/µm |
| Preload class C GC |
760 N |
| Static axial stiffness, preload class C |
120 N/µm |
| Calculation factor f |
1.09 |
| Calculation factor f1 |
1 |
| Calculation factor f2A |
1 |
| Calculation factor f2B |
1.03 |
| Calculation factor f2C |
1.05 |
| Calculation factor fHC |
1 |
| Calculation factor f0 |
8.4 |
| Mass bearing |
0.64 kg |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |