Bearings
Ball Bearings
Dunlop & Budget Ball Bearings
Quick Code: BB-516889
F61801-2RS ZEN Sealed Deep Groove Ball Bearing 12mm x 21mm x 5mm
Help Articles
Buy Now
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
12mm
Material
Standard bearing steel
Material of rolling elements
Standard bearing steel
Outer ring
Flange on outer ring
Outside Dia
21mm
Sealing
Sealed
Temperature range
-30 to +120 °C
Tolerance class
Tolerance class P0/PN2 / ABEC 1
Width
5mm
Reference
F61801-2RS
Additional Reference:
10126727
Quick Order Code
BB-516889
Product Description
The F61801-2RS ZEN Sealed Deep Groove Ball Bearing is a high-precision, compact bearing designed for precision machinery and miniature applications requiring reliable rotational support.
Key Features:
- Compact dimensions: 12mm x 21mm x 5mm
- Single row deep groove ball bearing configuration
- Sealed design for enhanced protection against contaminants
- Sheet steel cage for durability
- Standard bearing steel construction
Technical Specifications:
- Inside Diameter: 12mm
- Outside Diameter: 21mm
- Width: 5mm
- Bore Type: Cylindrical
- Radial Clearance: Normal
- Temperature Range: -30°C to +120°C
- Tolerance Class: P0/PN2 (ABEC 1)
Typical Application Areas:
- Precision instrumentation
- Small electric motors
- Robotics and automation equipment
- Medical devices
- Computer and office equipment
- Miniature machinery
The ZEN F61801-2RS offers excellent performance with its sealed design preventing dust and moisture ingress, making it ideal for environments requiring clean, reliable operation. Its standard bearing steel construction ensures durability and consistent performance across various applications.


