HK0205-TV Drawn Cup Needle Roller Coal Winning Machine Bearing 2x4.6x5mm
100% Pioneer Machinery Source Authentic. HK0205-TV Drawn Cup Needle Roller Coal Winning Machine Bearing 2x4.6x5mm 630x850x165 Highest 630 Bore Diameter (mm) Quality. Certified Supplier.
| Bearing number: |
239/630-B-MB |
| Size (mm): |
630x850x165 |
| Bore Diameter (mm): |
630 |
| Outer Diameter (mm): |
850 |
| Width (mm): |
165 |
| d: |
630 mm |
| D: |
850 mm |
| B: |
165 mm |
| PDF |
|
Product Details
| Bearing number |
239/630-B-MB |
| Size (mm) |
630x850x165 |
| Bore Diameter (mm) |
630 |
| Outer Diameter (mm) |
850 |
| Width (mm) |
165 |
| d |
630 mm |
| D |
850 mm |
| B |
165 mm |
| D1 |
784,5 mm |
| Da max |
827 mm |
| da min |
653 mm |
| ds |
12,5 mm |
| ns |
23,5 mm |
| ra max |
5 mm |
| rmin |
6 mm |
| m |
292 kg / Weight |
| Cr |
4050000 N / Dynamic load rating (radial) |
| e |
0,18 |
| Y1 |
3,8 |
| Y2 |
5,66 |
| C0r |
9800000 N / Static load rating (radial) |
| Y0 |
3,72 |
| nG |
740 1/min / Limiting speed |
| nB |
405 1/min / Reference speed |
| Cur |
710000 N |
Company Profile
| Worktime |
7:00AM - 6:00PM |
| Phone |
0065 82577418 |
| Fax |
0065 82577552 |