Description
| Bearing Number： | R3 |
| Interchanged No.： | KLNJ3/16 |
| Size (mm)： | 4.7625 x 12.7 x 3.967/4.978 |
| Material： | GCr15,Stainless steel |
| Precision： | P0 P6 P5 P4 |
| Clearence： | C2 C0 C3 C4 C5 |
| Cage： | steel cage ,Reinforced polyamide cage |
| Weight (Kg)： | 0.0026 |
| Country of Origin： | CHINA |
| Certification： | ISO9001 |
| Any structure type would be permitted | ||||||||||
| Bearing No. | Dimensions (mm) | Load rating / KN | Weight | |||||||
| Open | ZZ | 2RS | d | D | width | r | Dynamic | Static | approximate | |
| open | ZZ、2RS | C | C0 | kg | ||||||
| R156 | R156ZZ | R156-2RS | 4.7625 | 7.9375 | 2.77876 | 3.175 | 0.1 | .3600 | .1467 | .00039 |
| R166 | R166ZZ | R166-2RS | 4.7625 | 9.525 | 3.175 | 3.175 | 0.1 | .7111 | .2711 | .00081 |
| R3 | R3ZZ | R3-2RS | 4.7625 | 12.7 | 3.967 | 4.978 | 0.3 | .8900 | .4200 | .00260 |
| R3A | R3AZZ | R3A-2RS | 4.7625 | 15.875 | 4.978 | 4.978 | 0.3 | 1.3100 | .4900 | .00260 |
