67790/67720CD Needle Roller Bearings
Enjoy High Margins 94 mm Da max. on Competitive Needle Self Aligning Roller Bearings Pricing.Great Wholesale Shandong Weibo Precision Bearing Co., Ltd. Products at 9500 r/min Limiting speed Low 88.5 mm D1 ≈ Costs.
| Model Number: | 67790/67720CD |
| Limiting speed: | 9500 r/min |
| Da max.: | 94 mm |
| D1 ≈: | 88.5 mm |
| da max.: | 72 mm |
| ra max.: | 1 mm |
| r3,4 min.: | 1 mm |
| Mass bearing: | 0.38 kg |
| da min.: | 69.6 mm |
Product Details
| Limiting speed | 9500 r/min |
| Da max. | 94 mm |
| D1 ≈ | 88.5 mm |
| da max. | 72 mm |
| ra max. | 1 mm |
| r3,4 min. | 1 mm |
| Mass bearing | 0.38 kg |
| da min. | 69.6 mm |
| F | 74 mm |
| r1,2 min. | 1.1 mm |
| Reference speed | 9000 r/min |
| db min. | 77 mm |
| B | 18 mm |
| rb max. | 1 mm |
| d | 65 mm |
| Basic dynamic load rating C | 62.7 kN |
| Fatigue load limit Pu | 9.8 kN |
| s max. | 1 mm |
| Calculation factor kr | 0.1 |
| Basic static load rating C0 | 81.5 kN |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234294 |
