BRS Angular Contact Ball Bearing for RV Reducer
RV reducer main bearing refers to BRS 718-RV series thin section angular ball bearings that are used as the main supporting bearings for RV-E Series and RV-C series reduction gears. The bearing section is small, which saves the installation space of the reducer. This structure allows a single bearing to simultaneously withstand axial loads, radial loads, and moment loads.
RV Reducer Main Bearing – Angular Contact Ball Bearing Features
1. Improves the ability to support external loads.
2. High stiffness, rotational accuracy, and composite load-carrying capacity.
3. Simplifies installation and maintenance.
Applications
Automation drive, Industrial robot, reducer, etc.
RV Reducer Angular Contact Ball Bearing Models
| Part NO. | Dimension(mm) | Mounting(mm) | Base Load Ratings(kN) | Gear Teeth | Mass (kg) | |||||
| di | Da | H | Li | La | Cr | Cor | m | z | ||
| 718/89 | 89 | 114 | 13 | 40° | RV-20E | |||||
| 718/97 | 97 | 120 | 13 | 40° | RV-10C | |||||
| 718/115 | 115 | 145 | 15 | 40° | RV-40E | |||||
| 718/130 | 130 | 165 | 15 | 40° | RV-80E | |||||
| 718/144 | 144 | 174 | 15 | 40° | RV-110E | |||||
| 718/168 | 168 | 205 | 20 | 40° | RV-160E | |||||
| 71840 | 200 | 250 | 24 | 40° | RV-320E | |||||
