Other
R Series
by Jhbearing
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Specifications
- Width
- 3.969 mm
- Weight
- 0.0014 kg
- Radius min (mm)
- 0.15
- Static load kn
- 0.218
- Dynamic load kn
- 0.63
- Inner diameter (mm)
- 3.175
- Outer diameter (mm)
- 9.525
- Steel ball quantity
- 7
- Steel ball diameter (mm)
- 1.588
- Oil lubrication speed rpm
- 67000
- Grease lubrication speed rpm
- 56000
Overview
The R Series is a line of inch deep groove ball bearings designed for imperial measurement systems. These rolling element bearings can withstand high radial and axial loads in both directions. They are widely used in motors, automotive parts, and machinery. The series includes bearings with inner diameters from 0.1875 to 1.5 inches. Manufactured by Ningbo Yuhong Bearing Co., Ltd., they feature CNC processing, full-automatic assembly, and ISO9001 certification.
Key features
- ▸Imperial inch dimensions (inner diameter 0.125 to 1.5 inches)
- ▸Deep raceway grooves for radial and axial loads
- ▸High load capacity and low friction coefficient
- ▸Long life and high-speed rotation capability
- ▸Supports composite radial and axial loads
- ▸Manufactured with CNC and full-automatic assembly line
- ▸ISO9001 quality management system certified
- ▸Customizable sealing structure and clearance parameters