B - 140

*Stock bores of No. 140 sprockets with 13 teeth or more are nominal and must be re-bored even though the bore desired is the same as listed stock bore.

Listed maximum bore is with set screw at angle to keyway.

Filtering:
Catalog Number
Pitch Diameter
Filter Clear
Maximum Bore
Filter Clear
Stock Bore
Filter Clear
Hub Diameter
Filter Clear
Length Through Bore
Filter Clear
Sprocket Weight
Group
Type B Sprockets
140B9(H) 5.117 2.250" 1.437" 4.09"R 2.250" 7.80lbs
140B10(H) 5.663 2.750" 1.437" 4.64"R 2.250" 10.00lbs
140B11(H) 6.212 2.875" 1.437" 4.32" 2.250" 11.00lbs
140B12(H) 6.762 3.250" 1.437" 4.89" 2.250" 14.00lbs
140B13(H) 7.313 3.250" 1.437" 5.00" 2.310" 18.00lbs
140B14(H) 7.864 3.625" 1.437" 5.50" 2.500" 22.00lbs
140B15(H) 8.417 3.625" 1.437" 5.50" 2.500" 24.00lbs
140B16(H) 8.97 3.625" 1.437" 5.50" 2.500" 26.00lbs
140B17(H) 9.524 3.625" 1.437" 5.50" 2.500" 28.00lbs
140B18(H) 10.078 3.625" 1.437" 5.50" 2.500" 30.00lbs
140B19(H) 10.632 3.625" 1.437" 5.50" 2.500" 33.00lbs
140B20(H) 11.187 3.625" 1.437" 5.50" 2.500" 35.00lbs
140B21(H) 11.742 3.625" 1.437" 5.50" 2.500" 38.00lbs
140B22(H) 12.297 3.625" 1.437" 5.50" 2.500" 41.00lbs
140B23(H) 12.852 4.000" 1.687" 6.00" 2.500" 46.00lbs
140B24(H) 13.407 4.000" 1.687" 6.00" 2.500" 49.00lbs
140B25(H) 13.963 4.000" 1.687" 6.00" 2.500" 52.00lbs
140B26(H) 14.518 4.000" 1.687" 6.00" 2.500" 55.00lbs
140B27 15.074 4.000" 1.687" 6.00" 2.500" 59.00lbs
140B28 15.63 4.000" 1.687" 6.00" 2.500" 63.00lbs
140B30 16.742 4.000" 1.687" 6.00" 2.500" 69.00lbs
140B32 17.854 4.000" 1.687" 6.00" 2.500" 77.00lbs
140B34 18.966 4.000" 1.687" 6.00" 2.500" 86.00lbs
140B35 19.523 4.000" 1.687" 6.00" 2.500" 90.00lbs
140B36 20.079 4.500" 2.187" 6.50" 2.750" 97.00lbs
140B38 21.192 4.500" 2.187" 6.50" 2.750" 107.00lbs
140B40 22.305 4.500" 2.187" 6.50" 2.750" 117.00lbs
140B42 23.418 4.500" 2.187" 6.50" 2.750" 128.00lbs
140B45 25.087 4.500" 2.187" 6.50" 2.750" 144.00lbs
140B48 26.757 4.500" 2.187" 6.50" 2.750" 163.00lbs
140B54 30.097 4.500" 2.187" 6.50" 2.750" 211.00lbs