BH-2012 Inch Needle Roller Coal Winning Machine Bearing 31.75x41.275x19.05mm
Online BH-2012 Inch Needle Roller Coal Winning Machine Bearing 31.75x41.275x19.05mm Expert.More Choices. Pioneer Machinery Source BH-2012 Inch Needle Roller Coal Winning Machine Bearing 31.75x41.275x19.05mm in Stock & Ready to Ship 17x30x7 17x30x7 Size (mm) Now!
| Bearing number: | 6903NKE |
| Size (mm): | 17x30x7 |
| Bore Diameter (mm): | 17 |
| Outer Diameter (mm): | 30 |
| Width (mm): | 7 |
| d: | 17 mm |
| D: | 30 mm |
| B: | 7 mm |
Product Details
| Bearing number | 6903NKE |
| Size (mm) | 17x30x7 |
| Bore Diameter (mm) | 17 |
| Outer Diameter (mm) | 30 |
| Width (mm) | 7 |
| d | 17 mm |
| D | 30 mm |
| B | 7 mm |
| C | 7 mm |
| r min. | 0.3 mm |
| da min. | 19 mm |
| Da max. | 28 mm |
| ra max. | 0.3 mm |
| Weight | 0.018 Kg |
| Basic dynamic load rating (C) | 4,6 kN |
| Basic static load rating (C0) | 2,55 kN |
| (Grease) Lubrication Speed | 24000 r/min |
Company Profile
| Worktime |
7:00AM - 6:00PM |
| Phone |
0065 82577418 |
| Fax |
0065 82577552 |
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