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 |
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