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Dunlop & Budget Ball Bearings
Quick Code: BB-523842
61920-C3 ZEN Open Deep Groove Ball Bearing 100mm x 140mm x 20mm
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Product Specification
Ball rows
Single row bearing
Bore
Cylindrical bore
Brand
ZEN
Cage
Sheet steel cage
Clearance
Slightly increased radial clearance
Current insulation
No current insulation
Inside Dia
100mm
Material
Standard bearing steel
Material of rolling elements
Standard bearing steel
Outer ring
Without flange/groove
Outside Dia
140mm
Sealing
Open
Temperature range
-30 to +150 °C
Tolerance class
Tolerance class P0/PN2 / ABEC 1
Width
20mm
Reference
61920-C3
Additional Reference:
10146995
Quick Order Code
BB-523842
Product Description
The 61920-C3 ZEN Open Deep Groove Ball Bearing is a high-quality, versatile precision bearing designed for a wide range of industrial and mechanical applications requiring reliable performance and standard operating conditions.
Key Features:
- Single row deep groove ball bearing design
- Open configuration for direct lubrication and inspection
- Cylindrical bore with standard bearing steel construction
- Sheet steel cage for structural integrity
- Slightly increased radial clearance for enhanced flexibility
- Operating temperature range: -30°C to +150°C
Technical Specifications:
- Inside Diameter: 100mm
- Outside Diameter: 140mm
- Width: 20mm
- Tolerance Class: P0/PN2 / ABEC 1
- Material: Standard bearing steel
- Cage Material: Sheet steel
- No current insulation
- Outer ring: Without flange/groove
Typical Applications:
- General machinery and industrial equipment
- Automotive manufacturing
- Power transmission systems
- Agricultural machinery
- Construction and mining equipment
- Material handling systems
The open design of this ZEN bearing allows for direct lubrication and easy visual inspection, making it ideal for applications where maintenance and performance monitoring are critical. Its robust construction and standard bearing steel material ensure reliable operation across a wide range of industrial environments.


