Ronstan Track - Series 22 - Plastic End Cap (30mm x 26mm) ronstan sheave acetal - solid bearing 60mm od show-quality shine

show-quality shine

1400 rpm and full cam

Testing has shown reduced friction and greater durability than ball bearings in this application

Yanmar 124310-46090

UV stabilised glass reinforced nylon composite making the valve strong and lightweight

Ronstan Track - Series 22 - Plastic End Cap (30mm x 26mm) ronstan sheave acetal - solid bearing 60mm od show-quality shine(suits 1 x 5mm (3 16") screw) Convenient track mounting slugs are available for fitting standard profile track to the luff groove of existing masts. Patented system uses low profile cars running on twin races of acetal ball bearings. Cars use the existing luff groove of the mast (no track or installation work required). Ball bearings are captive for easy loading and unloading of cars from mast. They can be easily switched between fully battened and