Bearings
Ball Bearings
Imperial Ball Bearings
Quick Code: BB-5395
KLNJ1/2-2RS Budget Imperial Sealed Ball Bearing (R8-2RS) 12.7mm x 28.58mm x 7.94mm


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Product Specification
Brand
Budget
Dynamic Load
4180N
Inside Dia
12.7mm = 1/2inch
Outside Dia
28.575mm = 1.1/8inch
RPM Grease
26000
RPM Oil
32000
Sealing
Sealed
Static Load
2010N
Width
7.9375mm = 5/16inch
Reference
KLNJ1/2-2RS-NEU
Quick Order Code
BB-5395
Product Description
The KLNJ1/2-2RS Budget Imperial Sealed Ball Bearing is a high-performance precision component designed for versatile industrial and mechanical applications. Featuring robust rubber seals, this bearing effectively protects against dust, dirt, and contaminants while preserving internal lubrication.
Key Features:
- Single row deep groove ball bearing configuration
- Imperial measurement standard (inches)
- Fully sealed design for enhanced protection
- Dimensions: 12.7mm x 28.58mm x 7.94mm (1/2" x 1-1/8" x 5/16")
Performance Specifications:
- Dynamic Load Rating: 4180N
- Static Load Rating: 2010N
- Maximum RPM (Grease Lubrication): 26,000
- Maximum RPM (Oil Lubrication): 32,000
Ideal Applications:
- Agricultural machinery
- Manufacturing equipment
- Garden and lawn machinery
- British and American vintage machine restoration
- Small motor and mechanical assemblies
Perfectly suited for matching previous British machines and current American equipment, this imperial-sized ball bearing offers exceptional versatility, durability, and reliable performance across various mechanical systems.
Product Reviews
Sam N 



21 February 25
Perfect fit, very quick delivery





Perfect fit, very quick delivery