Luoyang Yadian Machinery Equipment Co.,Ltd
| Payment Terms | T/T, D/P, D/A, Western Union, MoneyGram, |
| Supply Ability | 10000PCS/MONTH |
| Delivery Time | 5-8 wokring days |
| Packaging Details | small cartons |
| Material | Bearing steel |
| Size | 15x26x5mm |
| Usage | Humanoid robots, compact camera, copmact hand robots |
| Rolling body | cylindrical steel rollers |
| Brand Name | YDPB |
| Model Number | CRBT155A |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, D/P, D/A, Western Union, MoneyGram, | Supply Ability | 10000PCS/MONTH |
| Delivery Time | 5-8 wokring days | Packaging Details | small cartons |
| Material | Bearing steel | Size | 15x26x5mm |
| Usage | Humanoid robots, compact camera, copmact hand robots | Rolling body | cylindrical steel rollers |
| Brand Name | YDPB | Model Number | CRBT155A |
| Place of Origin | China |
Super Slim & Slim Type Crossed Roller Bearing are extremely compact bearings having cylindrical rollers disposed perpendicularly between inner and outer rings.
A single bearing can take complicated loads such as radial, axial and moment loads.By using cylindrical rollers whose elastic displacementdue to load is smaller than steel balls, this type of crossed roller bearing can make the device compact and highlyrigid comparing to ball bearings or taper roller bearings and the combination of two ball bearings.
These bearings are widely used in the rotating parts of industrial robots, optical apparatus,collaborative robots, humanoid robots, radar communications and medical equipments, etc., which contribute compactness and lightness.
Features
YDPB Crossed Roller Bearings are compact bearings with their rollers alternately crossed at right angles to each other between inner and outer rings. They can take loads from any directions at the same time such as radial, thrust and moment loads. The rollers make line-contact with raceway surfaces, and, therefore, elastic deformation due to bearing loads is very small.These bearings are widely used in the rotating parts of industrial robots, machine tools, medical equipment, etc., which require compactness, high rigidity and high rotational accuracy.In addition, bearings made of stainless steel or those with inner and outer rings provided with mounting holes are also available on request,dimension custom made also available.
Parameters
| Shaft diameter | Bearings Model | Boundary Dimensions (mm) | Shoulder dimensions | Basic load rating | ||||||||
| Inner diameter | Outer diameter | Roller pitch circle diameter | Width | Greasing hole | r min | (radial) | ||||||
| C | C0 | Weight | ||||||||||
| d | D | dp | B/B1 | a | ds | Dh | kN | kN | kg | |||
| 10 | CRBT105A | 10 | 21 | 14.7 | 5 | 1 | 0.15 | 12.5 | 17 | 1.12 | 0.809 | 0.01 |
| 15 | CRBT155A | 15 | 26 | 19.7 | 5 | 1 | 0.15 | 17.5 | 22 | 1.32 | 1.10 | 0.012 |
| 20 | CRBT205A | 20 | 31 | 24.7 | 5 | 1 | 0.15 | 22.5 | 27 | 1.49 | 1.40 | 0.015 |
| 30 | CRBT305A | 30 | 41 | 34.7 | 5 | 1 | 0.15 | 32.5 | 37 | 1.89 | 2.14 | 0.021 |
| 40 | CRBT405A | 40 | 51 | 44.7 | 5 | 1 | 0.15 | 42.5 | 47 | 2.14 | 2.74 | 0.027 |
| 50 | CRBT505A | 50 | 61 | 54.7 | 5 | 1 | 0.15 | 52.5 | 57 | 2.43 | 3.49 | 0.032 |
| 60 | CRBT605A | 60 | 71 | 64.7 | 5 | 1 | 0.15 | 62.5 | 67 | 2.63 | 4.09 | 0.038 |
| 70 | CRBT705A | 70 | 81 | 74.7 | 5 | 1 | 0.15 | 72.5 | 77 | 2.81 | 4.68 | 0.044 |
| 80 | CRBT805A | 80 | 91 | 84.7 | 5 | 1 | 0.15 | 82.5 | 87 | 3.05 | 5.43 | 0.050 |
| 90 | CRBT905A | 90 | 101 | 94.7 | 5 | 1 | 0.15 | 92.5 | 97 | 3.19 | 6.03 | 0.056 |
| 100 | CRBT1005A | 100 | 111 | 104.7 | 5 | 1 | 0.15 | 102.5 | 107 | 3.37 | 6.63 | 0.061 |
Typical Application Fields
Industrial Automation Robot Joint RV reducer bearings for collaborative robots (such as UR series), supporting continuous rotation ±360°.
Rotary Workbench: CNC machine tool fourth-axis accuracy ≤1 arc second.
Medical and Optical Equipment CT Scanner Frame: Supports low-vibration operation (vibration value <0.mm/s) at high-speed rotation (≥3rpm). Semiconductor Lithography Machine: Wafer alignment platform, temperature rise control <1℃/h
Aerospace Radar Antenna Base: Withstands extreme temperatures from -40℃ to 120℃, withstanding impact loads ≥5G
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Year Established:
2005
Total Annual:
500000-1500000
Employee Number:
1~50
Ecer Certification：
Site Member
Luoyang Yadian Machinery Equipment Co.,Ltd is a professional precision bearing manufacturer,located in the well-kown bearing production base-luoyang city. Many workers with middle and senior bearing production management experiences and the Technicians can supply you perfect products technical servi... Luoyang Yadian Machinery Equipment Co.,Ltd is a professional precision bearing manufacturer,located in the well-kown bearing production base-luoyang city. Many workers with middle and senior bearing production management experiences and the Technicians can supply you perfect products technical servi...
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