1143663 | ORB-02580-353-N70-618 (Pack of 1500) --- General Purpose O-Rings - 25.8x3.53 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring 65.0x1.5 29 tooth - 87x6 mm

29 tooth - 87x6 mm Timing 3

B030G02190090NFB

55 mm Metric Timing Stock Pulleys - Aluminium - Sold Per Each:

1-1/2x1-21/32x3/4 inch Bush - 38

1143663 | ORB-02580-353-N70-618 (Pack of 1500) --- General Purpose O-Rings - 25.8x3.53 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring 65.0x1.5 29 tooth - 87x6 mm25. 8x3. 53 mm Black General Purpose O Rings Nitrile (NBR, BUNA N) Sold Per 1500: Base Category: O Rings General Purpose Top Level Category: O Rings General Purpose Nitrile Rubber Bulk Product Details Inside Diameter (ID): 25. 80mm (25. 80mm is 1. 016 in.) Nitrile (NBR, BUNA N) Inside Diameter (ID): 25. 80mm (25. 80mm is 1. 016 in.) Section (t): 3. 53mm (3. 53mm is 0. 139 in.) Colour: Black Hardness: 70 Durometer Brand: MBA Country of Origin: TW