Detailed description
R8 Nonstandard Deep Groove Ball Bearings Features:
1.Nonstandard deep groove ball bearing is simple in structure and easy to use.
2.Preferred Bearing Type for User Selection.
3.Output accounts for more than 70% of the total output of bearings.
R8 ZZ-2RS Nonstandard Deep Groove Ball Bearing Application:
1. Gearboxes,Instruments,Motors
2. Household Appliances,Internal Combustion Engines
3. Traffic Vehicles,Agricultural Machinery,construction machinery,oller skates
12.7*28.575*6.35mm Bearing Features:
Inner Ring Diameter (bore):12.7mm
Outer Ring Diameter:28.575mm
Width:6.35mm
Basic Dynamic Load Rating Cr:5.11kN
Basic Static Load Rating Cor:2.39kN
Bearing Weight:0.0169KG
| Bearing NO. |
Boundary dimensions(mm) | Load Rating(kN) |
Weight (kg) |
|||
| d | D | B | Cr | Cor | ||
| R6 | 9.525 | 22.225 | 5.558 | 2.57 | 1.36 | 0.0096 |
| R8 | 12.700 | 28.575 | 6.35 | 5.11 | 2.39 | 0.0169 |
| R10 | 15.875 | 34.925 | 7.14 | 6.00 | 3.25 | 0.0292 |
| R12 | 10.050 | 41.275 | 7.938 | 9.38 | 5.03 | 0.0447 |
| R14 | 22.225 | 47.625 | 9.525 | 10.06 | 5.85 | 0.0748 |
| R16 | 50.800 | 9.525 | 12.700 | 10.06 | 5.85 | 0.0808 |
| R18 | 28.575 | 53.975 | 12.700 | 13.23 | 8.30 | 0.0847 |
| R20 | 31.750 | 57.150 | 9.525 | 13.23 | 8.30 | 0.0903 |
| R22 | 34.925 | 63.500 | 11.112 | 16.21 | 10.42 | 0.1332 |
| R24 | 38.100 | 66.675 | 11.112 | 17.03 | 11.70 | 0.1384 |







