1.Product size chart
| Shaft diameter |
Nominal model |
Main dimensions |
Oil hole |
Basic load rating
(radial) |
quality |
| Inner diameter d |
Outer diameter D |
Roller pitch diameter dp |
Width B B 1 |
Oil hole |
ds |
Dh |
C kN |
C 0kN |
kg |
| a |
b |
r |
| 140 |
RB 14016 |
140 |
175 |
154.8 |
16 |
2.5 |
1.6 |
1.5 |
147 |
162 |
25.9 |
50.1 |
1.0 |
2.Same series product model
| RB 14025 |
RB 15013 |
| RB 15025 |
RB 15030 |
| RB 16025 |
RB 17020 |
| RB 18025 |
RB 19025 |
| RB 20025 |
RB 20030 |
| RB 20035 |
RB 22025 |
| RB 24025 |
RB 25025 |
| RB 25030 |
RB 25040 |
| RB 30025 |
RB 30035 |
| RB 30040 |
RB 35020 |
Product Features - LYDZC cross roller bearing is a two-row cylindrical roller that is vertically aligned with each other through a nylon spacer on a 90-degree V-shaped raceway. Therefore, the crossed roller bearing can withstand radial load, axial load and moment load. Wait for loads in multiple directions. The size of the inner and outer rings is miniaturized, the extremely thin form is a small size close to the limit, and has high rigidity. The accuracy of Luoyang LYDZC cross roller bearing can reach P2. Therefore, it is suitable for joint rotation parts of industrial robots, rotary tables of machining centers, precision rotary tables, medical equipment, calculators, and IC manufacturing equipment.
This series is the basic type of crossed roller bearings. The outer ring is divided into two halves, and the inner ring is designed in one piece. It is most suitable for parts requiring high rotation accuracy of the inner ring.
3.About us
Luoyang LYDZC Bearing Co., Ltd. specializes in the R&D, design, manufacture and main products of the bearing industry: precision bearings (precision P2, P4, P5), thin-walled cross-roller bearings (robot joints, medical instruments), slewing bearings (slewing bearing), rolling mill bearings (rolled steel, aluminum, hot rolling, cold rolling), roller bearings and other non-standard bearings. Meet the needs of more and more domestic and foreign customers.
The company regards the quality as the life of the enterprise. From the forgings to the finished products, each process has tracking, inspection records, and each set of bearings has a quality file. Strict quality control in the production process, to ensure that the factory products are 100%, so that customer satisfaction is our long-term goal.
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