749KV1051 NSK Four-Row Tapered Roller Bearing
The online 749KV1051 NSK Four-Row Tapered Roller Bearing parts store gives you Xiangtan Huaxing Material Co., Ltd. immediate access to a selection of 0.15 mm r1,2 min. 0.286 kN Basic dynamic load rating C more than 1.4 million new, 120000 r/min Reference speed used, remanufactured.
| Brand Name: |
NSK |
| Model Number: |
749KV1051 |
| r1,2 min.: |
0.15 mm |
| Reference speed: |
120000 r/min |
| Basic dynamic load rating C: |
0.286 kN |
| d1 ≈: |
7.04 mm |
| Da max.: |
9 mm |
| Basic static load rating C0: |
0.112 kN |
| Calculation factor kr: |
0.015 |
| Mass bearing: |
0.0006 kg |
Product Details
| r1,2 min. |
0.15 mm |
| Reference speed |
120000 r/min |
| Basic dynamic load rating C |
0.286 kN |
| d1 ≈ |
7.04 mm |
| Da max. |
9 mm |
| Basic static load rating C0 |
0.112 kN |
| Calculation factor kr |
0.015 |
| Mass bearing |
0.0006 kg |
| B |
2.5 mm |
| Calculation factor f0 |
7.9 |
| d |
6 mm |
| D1 ≈ |
8.9 mm |
| Fatigue load limit Pu |
0.005 kN |
| da min. |
6.9 mm |
| Limiting speed |
75000 r/min |
| ra max. |
0.15 mm |
| D |
10 mm |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-15356897758 |