NSK 6307NR Single Row Ball Bearings
QuestionNSK 6307NR Single Row Ball Bearings ? Find what you JiNan Hope Hydraulic Co., Itd need faster 28x68x18 by entering your 28x68x18 Size (mm) NTN Self-aligning Ball Bearing information .
Product Details
| Bearing number | 63/28-2RD |
| Size (mm) | 28x68x18 |
| Bore Diameter (mm) | 28 |
| Outer Diameter (mm) | 68 |
| Width (mm) | 18 |
| d | 28 mm |
| D | 68 mm |
| B | 18 mm |
| C | 18 mm |
| r min. | 1,1 mm |
| da min. | 34,5 mm |
| da max | 37,5 mm |
| Da max. | 61,5 mm |
| ra max. | 1 mm |
| Weight | 0,328 Kg |
| Basic dynamic load rating (C) | 23,5 kN |
| Basic static load rating (C0) | 13,1 kN |
| (Grease) Lubrication Speed | 9000 r/min |