Author Topic: A series gearbox clutch side ball bearing  (Read 746 times)

Offline Ron B

  • Moving Up
  • **
  • Join Date: Apr 2011
  • Posts: 28
  • Karma: 0
A series gearbox clutch side ball bearing
« on: 01.08. 2013 10:29 »
Is BSA bearing #24-4065 a 6207 industry standard metric bearing?  Cannot find that information. Thanks Ron B.
1949 A7 Long Stroke
1950 B31 w/ M21 engine
1954 A10
1967 BMW R60/2

Offline morris

  • Wise & Enlightened
  • *
  • Join Date: Aug 2012
  • Posts: 1779
  • Karma: 27
  • Antwerp, Belgium
Re: A series gearbox clutch side ball bearing
« Reply #1 on: 01.08. 2013 21:30 »
Hi Ron,
yes it is. Service sheet # 703 says part 24-4065 = 6207
I have measured an old one I had lying around. Its 72mm exterior x 17 mm thickness
'58 BSA A 10 SA
'52 BSA A 10 Plunger
'55 MORRIS ISIS
The world looks better from a motorbike
Belgium