This image represents the series, but may not be the exact part.

60/28ZZ Ball Bearing Premium Brand Koyo 28x52x12mm

Quick Order Code: 210613

Also known as:

Availability: 98In stock
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£5.52 £4.60

Premium quality genuine Koyo bearing as used by many motorcycle manufacturers - Don't be confused with cheap unmarked imports, they are not the same and won't last. We have been an authorised Koyo distributor from the 1960's as such we hold large stocks in the UK.

Alternative Applications:-

  • Automotive
  • Agricultural
  • Electric Motors
  • Pumps
  • Gearboxes
  • Lawnmowers

More Information
Brand = KOYO
Inside Diameter = 28.000mm
Outside Diameter = 52.000mm
Width = 12.000mm
Clearance = CN = Standard Internal clearance
Seals or Shields = Metal Shields = These bearings have the suffix ZZ or 2Z indicating they have Metal Shields on both sides and are pre-filled with grease for life, so no lubrication is required. The shields give some protection against ingress of contaminating particles entering the raceways, thus increasing the life of the bearing. Some applications require only 1 shield which can easily be removed
Limiting Speed r/min = Grease Lubricant 14000r/min
Dynamic Load = 15.6 KN
Static Load = 7.4 KN
Rows of Balls = 1
Alternative Brand = In the very unlikely event that we should not have available free stock in the listed brand, then a quality brand will be supplied.
Image = Image represents the series, but may not be the exact part
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