1149915 | SC300M-170-C-SK-C (Pack of 5) --- Socket Cap Screws - M30 - 30x3.5mm - 170 mm - High Tensile Steel / Black Oxide Alloy Steel Screw 90x85x3 605 tooth - 1210x9 mm

605 tooth - 1210x9 mm Timing 2

OD (D2): 39

BXL02960079NFB

B050H03740090NFB

Inner Ring OD (Fw): 35

1149915 | SC300M-170-C-SK-C (Pack of 5) --- Socket Cap Screws - M30 - 30x3.5mm - 170 mm - High Tensile Steel / Black Oxide Alloy Steel Screw 90x85x3 605 tooth - 1210x9 mmM30 (30x3. 5mm) 170 mm High Tensile Steel Black Oxide Socket Cap Screws High Tensile Steel Black Oxide Sold Per 5: Base Category: Screws Socket Cap Top Level Category: Screws Socket Cap Alloy Steel Black Oxide Product Details Thread Size (C): M30 (30x3. 5mm) High Tensile Steel Black Oxide Thread Size (C): M30 (30x3. 5mm) Thread Length (L): 170mm (170mm is 6. 693 in.) Material: High Tensile Steel Black Oxide Head Length (B Max.): 30. 0mm Head Diameter