Single Row Robotic Arm Bearing 20x32x7 6804 2RS1 CM Bearing
Product Overview
The 6804 2RS1 bearing delivers robust, low-maintenance performance in a compact form, enhancing the reliability and efficiency of robotic arm joints.
| Bearing Number |
Inner Diameter (d) |
Outer Diameter (D) |
Width (B) |
Chamfer (r min) |
Dynamic Load (Cr) |
Static Load (Cor) |
Grease Speed |
Weight |
| 6804 2RS1 |
20 mm |
32 mm |
7 mm |
0.3 mm |
3470 N |
2240 N |
13000 rpm |
0.015 kg |
Technical Specifications
Ring Material:
Chrome Steel
Roller Material:
Chrome Steel
Cage:
Steel
Lubrication:
Grease
Measurement Unit:
Metric
Seal Type:
ZZ (2RS, 2RZ, open types available)
Temperature Range:
-50°C to +150°C
Certifications:
RoHS, IATF16949:2016
Bearing Type:
Ball
Load Direction:
Radial
Construction:
Single Row
Tolerance Class:
P6
Radial Clearance:
CM
Performance Features in Robotic Arm Joints
The 6804 2RS1 bearing offers robust performance features ideal for robotic arm joints:
- Heavy Load Capacity: Handles significant radial and axial forces
- High Precision: Ensures accurate and smooth movements
- Low Friction: Provides efficient operation and energy savings
- Low Noise: Operates quietly for various environments
- Double Rubber Seals: Excellent contamination protection and lubricant retention
- Reliable Performance: Smooth operation under demanding conditions
Critical Requirements for Robotic Arm Bearings
- Heavy load capacity for radial, axial loads, and overturning moments
- High precision for accurate positioning and smooth rotation
- Low friction to reduce wear and energy loss
- Low noise operation for office and medical environments
- High torque transmission for powerful operations
- Smooth operation to minimize vibrations
- Durability and reliability for prolonged use and sudden impacts
- Excellent sealing performance to prevent contamination
Applications
The 6804 2RS1 bearing finds applications across multiple sectors:
- Industrial Machinery: Rock drilling equipment, injection molding machines
- Medical Devices: Dental drills and precision medical equipment
- Electronic Equipment: Motors, computers, and electronic devices
- Automotive Components: Systems requiring stable vehicle operation
- Diverse Machinery: Embossing machines, pneumatic pumps, meat processing equipment
Additional Services
Features:
Long Life, Low Noise, High Speed
Service:
OEM & ODM Customized Services
Samples:
Available upon request
Support:
Online Support, Professional Service
Size Options:
Standard and custom sizes available
Manufacturer:
Factory Direct