1232501 | OR-63348-533-N90-394 (Pack of 2) --- General Purpose O-Rings - 633.48x5.33 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring 85.0x966.0mm 79mm is 12

79mm is 12

120 tooth - 120x27 mm Spur Gears - Carbon Steel S45C - Sold per Each:

CHTBN1863H3M60

Gates® 340DH150

1232501 | OR-63348-533-N90-394 (Pack of 2) --- General Purpose O-Rings - 633.48x5.33 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring 85.0x966.0mm 79mm is 12633. 48x5. 33 mm Black General Purpose O Rings Nitrile (NBR, BUNA N) Sold Per 2: Base Category: O Rings General Purpose Top Level Category: O Rings General Purpose Nitrile Rubber Packs Product Details Inside Diameter (ID): 633. 48mm (633. 48mm is 24. 94 in.) Nitrile (NBR, BUNA N) Inside Diameter (ID): 633. 48mm (633. 48mm is 24. 94 in.) Section (t): 5. 33mm (5. 33mm is 0. 21 in.) Colour: Black Hardness: 90 Durometer Brand: MBA Country of Origin: TW