Dunlop 20B-1 BS Simplex Stainless Steel Half Link 1.1/4 Inch Pitch Shields 750-769 Lawn / Garden Tractor:

750-769 Lawn / Garden Tractor: 600 Series 1990

radial: 3600 N

d a min 124 mm Minimum diameter shaft shoulder

Bore dia: 4" inch

Attainable speed for oil-air lubrication 9 000 r/min

Dunlop 20B-1 BS Simplex Stainless Steel Half Link 1.1/4 Inch Pitch Shields 750-769 Lawn / Garden Tractor:Dunlop Roller chains are manufactured to internationally recognised standards. European standards refer to the ISO R 606 1982 (DIN 8187) while American standards refer to ANSI (DIN 8188). Roller chains are available in simplex ( 1), duplex ( 2) and triplex ( 3) and in a varying range of materials and plating options, such as stainless steel (SS), nickel plated (NP) and zinc plated (ZP). Attachments are also available along with connecting links (CL)