Bearings
Ball Bearings
Imperial Ball Bearings
Quick Code: BB-514488
RLS10 ZEN Open Deep Groove Ball Bearing 31.75mm x 69.85mm x 17.463mm



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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
31.75mm = 1.1/4inch
Material
Standard bearing steel
Material of rolling elements
Standard bearing steel
Outer ring
Without flange/groove
Outside Dia
69,85mm
Outside Dia
69.85mm = 2.3/4inch
Seal Type
None, open bearing
Sealing
Open
Temperature range
-30 to +150 °C
Tolerance class
Tolerance class P0/PN2 / ABEC 1
Width
17.4625mm = 11/16inch
Reference
RLS10
Additional Reference:
10127710
Quick Order Code
BB-514488
Product Description
The RLS10 ZEN Open Deep Groove Ball Bearing is a high-performance precision component designed for versatile mechanical applications, manufactured to imperial dimensional standards. This robust single-row bearing offers exceptional reliability and smooth operational characteristics across various industrial and mechanical environments.
Key Features:
- Precise imperial dimensions: 1.1/4" x 2.3/4" x 11/16" (31.75mm x 69.85mm x 17.463mm)
- Open bearing design allowing optimal lubrication
- Single-row deep groove configuration
- Sheet steel cage construction
- Standard bearing steel material for durability
- Cylindrical bore with normal radial clearance
- Tolerance class P0/PN2 / ABEC 1 precision
Technical Specifications:
- Inside Diameter: 31.75mm (1.1/4 inch)
- Outside Diameter: 69.85mm (2.3/4 inch)
- Width: 17.463mm (11/16 inch)
- Operating Temperature Range: -30°C to +150°C
- Sealing: Open type
- Current Insulation: No
Typical Applications:
- Light industrial machinery
- Power transmission systems
- Agricultural equipment
- Automotive components
- Precision mechanical devices
The open bearing design ensures excellent lubrication and is ideal for applications requiring frequent maintenance or re-greasing. Compatible with legacy and modern machinery, this imperial bearing provides reliable performance and precise mechanical support.
Reference: RLS10
Brand: ZEN