Catalog: Roller Chain Sprockets
Company/Brand: Ringball Corporation (RBL)
8 mm chain sprockets in Roller Chain Sprockets by Ringball Corporation (RBL)
keyway when ordering bore bore 1/2 5/8 to 9/16 to 7/8 15/16 to 1-1/4 1-5/ ... 16 to 1-3/8 1-7/16 to 1-3/4 keyway 1/8 x 1/16 ... 3/16 x 3/32 1/4 x 1/8 5/16 x 5/32 3/8 x 3/16 bore bore 1 ... to 4-1/2 keyway keyway 1/2 x 1/4 5/8 x 5/16 3/4 x 3/8 7/8 x 7/16 1 x ... 1/64 1/32 3/64 1/16 5/64 3/32 7/64 1/8 9/64 5/32 11/64 3/16 13/64 7/32 15/64 1 ... /64 9/32 19/64 5/16 21/64 11/32 23/64 3/8 25/64 13/32 27/64 7/16 29/64 15/32 31/ ... 4219 0.4375 0.4531 0.4688 0.4844 0.5000 mm metric 0.397 0.794 1.191 1.588 1.984 2. ... 556 5.953 6.350 6.747 7.144 7.541 7.938 8.334 8.731 9.128 9.525 9.922 10.319 10.716 ... 64 17/32 35/64 9/16 37/64 19/32 39/64 5/8 41/64 21/32 43/64 11/16 45/64 23/32 47/ ... 25/32 51/64 13/16 53/64 27/32 55/64 7/8 57/64 29/32 59/64 15/16 61/64 31/32 63/ ...