NTN 6207ZZ distributors Ball Bearings
With 50 Bore Diameter (mm) over 10170 full-service stores, our NTN 6207ZZ distributors Ball Bearings inventory is extensive and Industrial Bearings Solutions our parts are priced right. within 24 hours. 50x72x12 This helps you maximize your productivity by saving 50x72x12 Size (mm) time and your hard-earned dollars.
Product Details
| Bearing number | 6910N |
| Size (mm) | 50x72x12 |
| Bore Diameter (mm) | 50 |
| Outer Diameter (mm) | 72 |
| Width (mm) | 12 |
| d | 50 mm |
| D | 72 mm |
| B | 12 mm |
| C | 12 mm |
| a | 1.7 mm |
| b | 0.95 mm |
| r min. | 0.6 mm |
| r1 min. | 0.5 mm |
| D1 | 70.7 mm |
| Weight | 0.127 Kg |
| Basic dynamic load rating (C) | 14,5 kN |
| Basic static load rating (C0) | 11,7 kN |
| (Grease) Lubrication Speed | 9500 r/min |
| Bore Type | Cylindrical Bore |
| Enclosure | Open |
| Configuration | Single Row |
| Bore Size | 50 mm |
| Outside Diameter | 72 mm |
| Width | 12 mm |
| Fillet Radius/Chamfer | 0.6 mm |
| r1 | 0.5 mm |
| Groove Width | 1 mm |
| Groove Diameter | 70.7 mm |
| a (max) | 1.7 mm |
| Dynamic Load Rating | 14,500 N |
| Static Load Rating | 11,700 N |
| Limiting Speed - Grease | 9,500 rpm |
| Limiting Speed - Oil | 11,000 rpm |
| Factor fo | 16.1 |
| Radial Clearance | 0.006 to 0.023 mm |
| da (min) | 54 mm |
| Da (max) | 68 mm |
| Dx (min) | 76 mm |
| ra (max) | 0.6 mm |
| Cy (max) | 2.3 mm |
