Working on a gearbox overhaul, prompted by a wobbly clutch, which seems to be causing new vibration issues.
Bushings 040062 in main sleeve gear M.4. migrated to the inside leaving the clutch with no support.
Since I have found all ball bearings failing.
After disassembly , I have ordered the following gearbox parts from Mike at Walridge (Walridge Sales <sales@walridge.com>).
Extras on some parts for spares -
2ea - 06-6203 - SLEEVE GEAR BUSH* 6.72 - 13.44
1ea - 04-0098G SLEEVE GEAR BEARING - GENUINE* - 48.70
1ea - 04-0099 TR M/S BRNG - 22.83
1ea - 06-7710 BEARING SINGLE ROW - NORTON LAYSHAFT/WHEEL - 15.21
1ea - 04-0047 NORTON LAY 3RD BSH - 21.86
1ea - 04-0048 NORTON MS 2ND BUSH - 17.24
1ea - 04-0146 K/S SHAFT BUSHING - 18.21
2ea - 04-0030 G BOX INNER GASKET - 2.08 - 4.16
2ea - 04-0079X O RING DOUBLE LIPPED G/C INNER - 1/4" ID X 3/8" OD - 2.50 - 5.00
2ea - 04-0006X O RING DOUBLE LIPPED G/C OUTER - 5/8" ID X 13/13" OD - 2.50 - 5.00
1ea - 04-0418 MAINSHAFT 2ND - 18T(GENUINE) - 103.52
1ea - 04-0131 SPROCKET SPACER - 22.97
1ea - 04-0132G GEAR BOX SEAL - GENUINE* - 6.99
1ea - 04-0044 K/S PAWL SPRNG - 3.18
2ea - 00-0450 SCREW 2BA X 5/16 G/B Sprocket lock - 0.81
1ea - 06-7710 BEARING SINGLE ROW - (040100)NORTON LAYSHAFT / WHEEL - 15.21
2ea - 00-0200 DRAIN BOLT WASHER (SEE ALSO NOTES) - 0.39 - 0.78
2ea - 04-0129 O RING - QUAD/CAM PL - 1.09 - 2.18
1ea - 04-0374 SPRING WASHER - 1.02
1ea - 04-0137 BOLT - 1.02
1ea - 04-0003 LOCK RING - 19.90
