QJ1988N2MA NSK Four point contact ball bearings
| Brand Name: |
NSK |
| Model Number: |
QJ1988N2MA |
| rmin: |
1,1 mm |
| Cr: |
50000 N / Dynamic lo |
| m: |
0,622 kg / Weight |
| nG: |
8300 1/min / Limitin |
| Size (mm): |
45x85x30.2 |
| Outer Diameter (mm): |
85 |
| ra max: |
1 mm |
| Cur: |
2650 N / Fatigue lim |
Product Details
| rmin |
1,1 mm |
| Cr |
50000 N / Dynamic lo |
| m |
0,622 kg / Weight |
| nG |
8300 1/min / Limitin |
| Size (mm) |
45x85x30.2 |
| Outer Diameter (mm) |
85 |
| ra max |
1 mm |
| Cur |
2650 N / Fatigue lim |
| C0r |
39000 N / Static loa |
| Width (mm) |
30,2 |
| α |
30 ° / Angle |
| Bore Diameter (mm) |
45 |
| D1 |
75,1 mm |
| D |
85 mm |
| a |
50,728 mm |
| B |
30,2 mm |
| Da max |
78 mm |
| d |
45 mm |
| d1 |
59,9 mm |
| nB |
8400 1/min / Referen |
Company Profile
| Phone |
+951 558225 |
| Fax |
+951 558225 |