L476549/10 Taper Roller Coal Winning Machine Bearing 549.275x692.15x80.962mm
Shop L476549/10 Taper Roller Coal Winning Machine Bearing 549.275x692.15x80.962mm huge online discount COAL WINNING MACHINE BEARING inventory. COAL WINNING MACHINE BEARING and Import machinery parts your 40x52x7 Size (mm) car needs with Pioneer Machinery Source 40x52x7 Free Shipping and Free Extended Warranty.
| Bearing number: | 6808NR |
| Size (mm): | 40x52x7 |
| Bore Diameter (mm): | 40 |
| Outer Diameter (mm): | 52 |
| Width (mm): | 7 |
| d: | 40 mm |
| D: | 52 mm |
| B: | 7 mm |
Product Details
| Bearing number | 6808NR |
| Size (mm) | 40x52x7 |
| Bore Diameter (mm) | 40 |
| Outer Diameter (mm) | 52 |
| Width (mm) | 7 |
| d | 40 mm |
| D | 52 mm |
| B | 7 mm |
| C | 7 mm |
| rn | 0,3 mm |
| a | 1,3 mm |
| b | 0,95 mm |
| f | 0,85 mm |
| r min. | 0,3 mm |
| r0 max. | 0,25 mm |
| D1 | 50,7 mm |
| D2 | 54,8 mm |
| da min. | 42 mm |
| da max | 43 mm |
| Da max. | 50 mm |
| ra max. | 0,3 mm |
| Dx | 55,5 mm |
| Cy | 1,9 mm |
| Cz | 0,9 mm |
| Weight | 0,033 Kg |
| Basic dynamic load rating (C) | 5,1 kN |
| Basic static load rating (C0) | 4,4 kN |
| (Grease) Lubrication Speed | 12 000 r/min |
| (Oil) Lubrication Speed | 14 000 r/min |
Company Profile
| Worktime |
7:00AM - 6:00PM |
| Phone |
0065 82577418 |
| Fax |
0065 82577552 |
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