Page 44 of Roller Chain Sprockets by Ringball Corporation (RBL)

no 40 q-bushed sprockets 1/2 pitch single q-bushed max bore d h40ja15 h40ja16 h40ja17 h40ja18 h40ja19 h40sh20 h40sh21 h40sh22 h40sh23 h40sh24 h40sh25 h40sh26 h40sh27 h40sh28 h40sh30 h40sh32 h40sh35 h40sds36 h40sds40 h40sds42 h40sds45 h40sds48 h40sds54 h40sds60 h40sk70 h40sk72 h40sk80 h40sk84 h40sk96 h40sk112 ja ja ja ja ja sh sh sh sh sh sh sh sh sh sh sh sh sds sds sds sds sds sds sds sk sk sk sk sk sk 2.650 2.810 2.980 3.140 3.300 3.460 3.620 3.780 3.940 4.100 4.260 4.420 4.580 4.740 5.060 5.380 5.860 6.020 6.650 6.970 7.450 7.930 8.890 9.840 11.430 11.750 13.030 13.660 15.570 18.120 2.405 2.563 2.721 2.879 3.038 3.196 3.355 3.513 3.672 3.831 3.989 4.148 4.307 4.466 4.783 5.101 5.578 5.737 6.373 6.691 7.168 7.645 8.599 9.554 11.145 11.463 12.736 13.372 15.281 17.828 1-1/4 1-1/4 1-1/4 1-1/4 1-1/4 1-5/8 1-5/8 1-5/8 1-5/8 1-5/8 1-5/8 1-5/8 1-5/8 1-5/8 1-5/8 1-5/8 1-5/8 2 2 2 2 2 2 2 2-5/8 2-5/8 2-5/8 2-5/8 2-5/8 2-5/8 1-1/8 1-1/8 1-1/8 1-1/8 1-1/8 1-7/16 1-7/16 1-7/16 1-7/16 1-7/16 1-7/16 1-7/16 1-7/16 1-7/16 1-7/16 1-7/16 1-7/16 1-1/2 1-1/2 1-1/2 1-1/2 1-1/2 1-1/2 1-1/2 2-1/8 2-1/8 2-1/8 2-1/8 2-1/8 2-1/8 1-1/8 1-1/8 1-1/8 1-1/8 1-1/8 1-7/16 1-7/16 1-7/16 1-7/16 1-7/16 1-7/16 1-7/16 1-7/16 1-7/16 1-7/16 1-7/16 1-7/16 1-1/2 1-1/2 1-1/2 1-1/2 1-1/2 1-1/2 1-1/2 2-1/8 2-1/8 2-1/8 2-1/8 2-1/8 2-1/8 2-1/16 2-1/16 2-1/16 2-1/16 2-1/16 2-11/16 2-11/16 2-11/16 2-11/16 2-11/16 2-11/16 2-11/16 2-11/16 2-11/16 2-11/16 2-11/16 2-11/16 3-3/16 3-3/16 3-3/16 3-3/16 3-3/16 3-3/16 3-3/16 3-7/8 3-7/8 3-7/8 3-7/8 3-7/8 3-7/8 type b no of teeth 15 16 17 18 19 20 21 22 23 24 25 26 27 28 30 32 35 36 40 42 45 48 54 60 70 72 80 84 96 112 part no bushing od pd l1 l2 hd a 23/32 23/32 23/32 23/32 23/32 31/32 31/32 31/32 31/32 31/32 31/32 31/32 31/32 31/32 31/32 31/32 31/32 1-1/32 1-1/32 1-1/32 1-1/32 1-1/32 1-1/32 1-1/32 1-19/32 1-19/32 1-19/32 1-19/32 1-19/32 1-19/32 c 11/32 11/32 11/32 11/32 11/32 17/32 17/32 17/32 17/32 17/32 17/32 17/32 17/32 17/32 17/32 17/32 17/32 15/32 15/32 15/32 15/32 15/32 15/32 15/32 31/32 31/32 31/32 31/32 31/32 31/32 l 5/8 5/8 5/8 5/8 5/8 13/16 13/16 13/16 13/16 13/16 13/16 13/16 13/16 13/16 13/16 13/16 13/16 3/4 3/4 3/4 3/4 3/4 3/4 3/4 1-1/4 1-1/4 1-1/4 1-1/4 1-1/4 1-1/4 app wt lbs with hub 1.24 1.30 1.38 1.44 1.50 1.76 1.84 1.92 2.14 2.22 2.30 2.44 2.46 2.54 2.72 2.90 3.22 3.20 3.72 3.92 4.32 4.70 5.78 6.86 10.68 10.84 13.20 13.56 17.76 22.28 sprocket 0.34 0.40 0.48 0.54 0.60 0.76 0.84 0.92 1.14 1.22 1.30 1.44 1.46 1.54 1.72 1.90 2.22 2.20 2.72 2.92 3.32 3.70 4.78 5.86 8.68 8.84 11.20 11.56 15.76 20.28 h denotes hardened teeth also available in unhardened teeth 44

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