RW1810
RW Series Extended Inner Ring Miniature Bearings
Image may differ from product. See technical specification for details.
Basic Information
Main Dimensions
Inner Ring Dimensions
Ball & Washer Dimensions
Performance
Materials
Environment & Compliance
- Fast delivery
- Free shipping on orders over $200
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
RW1810 Bearing Product Overview & Core Advantages
The RW1810 is a single row deep groove ball bearing designed for exceptional performance in radial load applications. Manufactured to ABEC1 precision tolerances, this inch-series bearing offers reliable operation and dimensional consistency. Its compact design features an extended inner ring for simplified axial location and mounting. Constructed from high-grade chrome steel components, the RW1810 delivers robust performance across a wide temperature range from -86 to 230 °F, making it suitable for various industrial environments.
Model Code Detailed Explanation
| Code Element | Technical Meaning |
|---|---|
| RW1810 | Basic bearing designation with inch dimensions |
| Open | No seals or shields, requiring external lubrication |
| Extended Inner Ring | Provides mounting surface and axial location feature |
| MC3 Clearance |
RW1810 Bearing Structural Features & Performance Benefits
The RW1810 features a single row deep groove raceway design optimized for radial load capacity with a dynamic rating of 104 lbf and static rating of 50 lbf. The stainless steel cage ensures precise ball spacing and contributes to smooth operation at limiting speeds up to 40,000 rpm. With 12 precision chrome steel balls of 0.0472" diameter, this bearing provides consistent performance and durability. The MC3 radial clearance (0.00008" to 0.0005") accommodates thermal expansion in various operating conditions. The extended inner ring design enhances mounting stability and facilitates precise axial positioning in assembly.
RW1810 Bearing Typical Application Areas
- Small electric motors and generators
- Precision instruments and measuring devices
- Office equipment and computer peripherals
- Medical devices and laboratory equipment
- Light industrial machinery and power tools
- Automotive accessories and small gearboxes
