BAH-0042 top 5 original Ball Bearing NTN NSK
| d: |
110 mm |
| D: |
150 mm |
| B: |
20 mm |
| d1: |
122.3 mm |
| d2: |
122.3 mm |
| D1: |
137.7 mm |
| K: |
0.5 mm |
| C1: |
5.46 mm |
| PDF |
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Product Details
| d |
110 mm |
| D |
150 mm |
| B |
20 mm |
| d1 |
122.3 mm |
| d2 |
122.3 mm |
| D1 |
137.7 mm |
| K |
0.5 mm |
| C1 |
5.46 mm |
| r1,2 min. |
1.1 mm |
| r3,4 min. |
0.6 mm |
| a |
40.4 mm |
| da min. |
116 mm |
| db min. |
116 mm |
| Da max. |
144 mm |
| Db max. |
146 mm |
| ra max. |
1 mm |
| rb max. |
0.6 mm |
| dn |
125.6 mm |
| Basic dynamic load rating C |
58.5 kN |
| Basic static load rating C0 |
68 kN |
| Fatigue load limit Pu |
2.55 kN |
| Attainable speed for grease lubrication |
7500 r/min |
| Attainable speed for oil-air lubrication |
12000 r/min |
| Ball diameter Dw |
12.7 mm |
| Number of balls z |
28 |
| Reference grease quantity Gref |
11.4 cm³ |
| Preload class A GA |
370 N |
| Static axial stiffness, preload class A |
274 N/µm |
| Preload class B GB |
740 N |
| Static axial stiffness, preload class B |
359 N/µm |
| Preload class C GC |
1480 N |
| Static axial stiffness, preload class C |
482 N/µm |
| Preload class D GD |
2960 N |
| Static axial stiffness, preload class D |
661 N/µm |
| Calculation factor f |
1.26 |
| Calculation factor f1 |
0.98 |
| Calculation factor f2A |
1 |
| Calculation factor f2B |
1.04 |
| Calculation factor f2C |
1.08 |
| Calculation factor f2D |
1.14 |
| Calculation factor fHC |
1 |
| 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 |
0.86 kg |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |