NEW Ball Bearings for Bridgeport Variable Speed Mill
| Bearing number: |
HS71904-C-T-P4S |
| Size (mm): |
20x37x9 |
| Bore Diameter (mm): |
20 |
| Outer Diameter (mm): |
37 |
| Width (mm): |
9 |
| d: |
20 mm |
| D: |
37 mm |
| B: |
9 mm |
Product Details
| Bearing number |
HS71904-C-T-P4S |
| Size (mm) |
20x37x9 |
| Bore Diameter (mm) |
20 |
| Outer Diameter (mm) |
37 |
| Width (mm) |
9 |
| d |
20 mm |
| D |
37 mm |
| B |
9 mm |
| a |
8 mm |
| Da |
31,5 mm / Tolerance: H12 |
| da |
25 mm / Tolerance: h12 |
| ra max |
0,3 mm |
| rmin |
0,3 mm |
| α |
15 ° / Angle |
| m |
0,04 kg / Weight |
| Cr |
3600 N / Dynamic load rating (radial) |
| C0r |
1730 N / Static load rating (radial) |
| nG Fett |
56000 1/min / Limiting speed for grease lubrication |
| nG Ol |
90000 1/min / Limiting speed for minimal quantity oil lubrication |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |