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Quick Code: BB-516729
61704-2RS ZEN Sealed Deep Groove Ball Bearing 20mm x 27mm x 4mm
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Product Specification
Ball rows
Single row bearing
Bore
Cylindrical bore
Brand
ZEN
Cage
Sheet steel cage
Clearance
Normal radial clearance
Current insulation
No current insulation
Inside Dia
20mm
Material
Standard bearing steel
Material of rolling elements
Standard bearing steel
Outer ring
Without flange/groove
Outside Dia
27mm
Sealing
Sealed
Temperature range
-30 to +120 °C
Tolerance class
Tolerance class P0/PN2 / ABEC 1
Width
4mm
Reference
61704-2RS
Additional Reference:
10126242
Quick Order Code
BB-516729
Product Description
The 61704-2RS ZEN Sealed Deep Groove Ball Bearing is a compact, high-precision single-row ball bearing designed for precise rotational applications requiring minimal space and reliable performance. Featuring a sealed design and precision engineering, this bearing offers exceptional protection and durability in various mechanical environments.
Key Technical Specifications:
- Inside Diameter: 20mm
- Outside Diameter: 27mm
- Width: 4mm
- Sealing Type: Sealed (2RS)
- Bore Type: Cylindrical
- Cage Material: Sheet steel
- Temperature Range: -30°C to +120°C
- Tolerance Class: P0/PN2 / ABEC 1
Material Composition:
- Bearing Material: Standard bearing steel
- Rolling Elements: Standard bearing steel
- No current insulation
Performance Characteristics:
- Single row deep groove design
- Normal radial clearance
- Robust sealed configuration prevents contamination
- Optimal for precision low-load applications
Typical Applications:
- Precision electrical equipment
- Small motors and fans
- Office and home appliances
- Automotive sensors and instruments
- Robotics and miniature machinery
- Medical device components
The ZEN 61704-2RS offers reliable performance in compact spaces, providing excellent protection against dust and moisture while maintaining smooth, low-friction rotation across a wide temperature range.
