R4 2RS C3 Challenge Rubber Sealed Imperial Bearing 1/4 X 5/8 X 0.196 inch (KLNJ1/4)

Availability: In stock
Product SKU
R4RS C3
£3.59 £2.99
 
The dimensions shown are in order of internal x external x width. These nitrile rubber sealed type bearings provide excellent resistance to contamination of the raceways, and additional greasing is not required as they are pre-lubricated. Manufactured to inch sizes to meet the requirements of many older British machines and many current American manufactured applications.
  • Inside Diameter: 6.35mm = 1/4 inch
  • Outside Diameter: 15.88mm = 5/8 inch
  • Width: 5mm = 0.196 inch
  • Seal Type: 2RS (Rubber Sealed)

The C3 refers to greater radial clearance to allow for high speed environments where excess heat is generated. Generally C3 bearings are used in engine and gearbox environments. You should always replace a C3 bearing with another C3 bearing, and on the same basis avoid fitting a C3 when not called for. C3 Bearings feel loose in normal ambient temperatures prior to fitting, and will show axial play until running at operating temperature. Suitable for a wide variety of applications including Motorcycle wheel bearings, agricultural machinery and most industrial purposes.

Challenge bearings offer reassurance of a premium brand and are produced to a high quality standard. In the unlikely event that we should not have Challenge stock available then a quality brand will be supplied.
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