LBB 32 OP Linear Ball Coal Winning Machine Bearing 50.8x76.2x101.6mm
LBB 32 OP Linear Ball Coal Winning Machine Bearing 50.8x76.2x101.6mm Needs Analysis , 90 mm d COAL WINNING MACHINE BEARING Manufacturing Service . Get Your Pioneer Machinery Source Free.
| d: | 90 mm |
| D: | 140 mm |
| B: | 24 mm |
| d1: | 105.4 mm |
| d2: | 105.4 mm |
| D1: | 124.6 mm |
| r1,2 min.: | 1.5 mm |
| r3,4 min.: | 1 mm |
Product Details
| d | 90 mm |
| D | 140 mm |
| B | 24 mm |
| d1 | 105.4 mm |
| d2 | 105.4 mm |
| D1 | 124.6 mm |
| r1,2 min. | 1.5 mm |
| r3,4 min. | 1 mm |
| a | 27.5 mm |
| da min. | 97 mm |
| db min. | 97 mm |
| Da max. | 133 mm |
| Db max. | 136 mm |
| ra max. | 1.5 mm |
| rb max. | 1 mm |
| Basic dynamic load rating C | 79.3 kN |
| Basic static load rating C0 | 76.5 kN |
| Fatigue load limit Pu | 3 kN |
| Attainable speed for grease lubrication | 11000 r/min |
| Ball diameter Dw | 15.875 mm |
| Number of balls z | 20 |
| Reference grease quantity Gref | 15 cm³ |
| Preload class A GA | 300 N |
| Static axial stiffness, preload class A | 114 N/µm |
| Preload class B GB | 600 N |
| Static axial stiffness, preload class B | 156 N/µm |
| Preload class C GC | 1200 N |
| Static axial stiffness, preload class C | 220 N/µm |
| Preload class D GD | 2400 N |
| Static axial stiffness, preload class D | 319 N/µm |
| Calculation factor f | 1.14 |
| Calculation factor f1 | 1 |
| Calculation factor f2A | 1 |
| Calculation factor f2B | 1.02 |
| Calculation factor f2C | 1.05 |
| Calculation factor f2D | 1.09 |
| Calculation factor fHC | 1.02 |
| Calculation factor f0 | 15.6 |
| Mass bearing | 1.01 kg |
Company Profile
| Worktime |
7:00AM - 6:00PM |
| Phone |
0065 82577418 |
| Fax |
0065 82577552 |
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