brand
- Martin 3,203
- US Tsubaki Inc. 2,730
- Altra Industrial Motion 904
- Boston Gear 904
- Regal Rexnord 154
- Browning 154
InchMetric
No of Strands Across
Hardened Teeth
US Tsubaki Inc.
50BS22 1 1/2
-
mac
50BS22 1 1/2 | No. 50 - 5/8" Pitch - Finished Bore Sprockets
Item #101621782
- Finished Bore Sprocket for 50 Single Strand Chain
- 22 Teeth
- 1 1/2" Bore

US Tsubaki Inc.
80BS18 1 1/2
-
mac
80BS18 1 1/2 | No. 80 - 1" Pitch - Finished Bore Sprockets
Item #101653333
- Finished Bore Sprocket for 80 Single Strand Chain
- 18 Teeth
- 1 1/2" Bore

US Tsubaki Inc.
50B15F1 1/8
-
mac
50B15F1 1/8 | No. 50 - 5/8" Pitch - Finished Bore Sprockets
Item #101621700
- Finished Bore Sprocket for 50 Single Strand Chain
- 15 Teeth
- 1 1/8" Bore

Boston Gear
41B14-7/8
-
mac
41B14-7/8 | Finished Bore Sprocket
Item #101853644
- 41 Chain, 14 Tooth, 0.875 in Bore, With Keyway and Setscrew

Martin
80BS27 1 1/2
-
mac
80BS27 1 1/2 | Finished Bore Sprocket
Item #100809849
- 80 Chain Number
- 1 Strand
- 27 Teeth
- 9.156 in Outside Diameter
- 1.5 in Finished Bore

Boston Gear
40B19-7/8
-
mac
40B19-7/8 | Finished Bore Sprocket
Item #101852996
- 40 Chain, 19 Tooth, 0.875 in Bore, With Keyway and Setscrew

US Tsubaki Inc.
40B41F1
-
mac
40B41F1 | Finished Bore Sprocket
Item #105073150
- Finished Bore Sprocket for 40 Single Strand Chain
- 41 Teeth
- 1" Bore

Boston Gear
80B14-1 1/8
-
mac
80B14-1 1/8 | Finished Bore Sprocket
Item #101794750
- 80 Chain, 14 Tooth, 1.125 in Bore, With Keyway and Setscrew

Boston Gear
60B23-1
-
mac
60B23-1 | Finished Bore Sprocket
Item #101853595
- 60 Chain
- 23 Teeth
- 1" Bore
- 1/4 in x 1/8 in Keyway

Boston Gear
80B18-2
-
mac
80B18-2 | Finished Bore Sprocket
Item #101794165
- 80 Chain, 18 Tooth, 2 in Bore, With Keyway and Setscrew

Boston Gear
60B16-1 15/16
-
mac
60B16-1 15/16 | Finished Bore Sprocket
Item #101835750
- 60 Chain, 16 Tooth, 1.9375 in Bore, With Keyway and Setscrew

Martin
40BS34 1 1/2
-
mac
40BS34 1 1/2 | Finished Bore Sprocket
Item #100807259
- 40 Chain Number
- 1 Strand
- 34 Teeth
- 5.696 in Outside Diameter
- 1.5 in Finished Bore

Boston Gear
50B17-1
-
mac
50B17-1 | Finished Bore Sprocket
Item #101834641
- 50 Single Strand Chain, 17 Teeth, B Style, Steel Sprocket

Martin
80BS24 1 3/16
-
mac
80BS24 1 3/16 | Finished Bore Sprocket
Item #100809818
- 80 Chain Number
- 1 Strand
- 24 Teeth
- 8.196 in Outside Diameter
- 1.1875 in Finished Bore

Martin
60BS19HT 1 3/4
-
mac
60BS19HT 1 3/4 | Finished Bore Sprocket
Item #100808892
- 60 Chain Number
- 1 Strand
- 19 Teeth
- 4.945 in Outside Diameter
- 1.75 in Finished Bore

Martin
40BS30 7/8
-
mac
40BS30 7/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807222
- 40 Chain Number
- 1 Strand
- 30 Teeth
- 5.057 in Outside Diameter
- 0.875 in Finished Bore

US Tsubaki Inc.
40B84F1 1/4
-
mac
40B84F1 1/4 | Finished Bore Sprocket
Item #105075474
- Finished Bore Sprocket for 40 Single Strand Chain
- 84 Teeth
- 1 1/4" Bore

Martin
40BS18 1
-
mac
40BS18 1 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807005
- 40 Chain Number
- 1 Strand
- 18 Teeth
- 3.136 in Outside Diameter
- 1 in Finished Bore

US Tsubaki Inc.
80B40F1 3/8
-
mac
80B40F1 3/8 | Finished Bore Sprocket
Item #105086958
- Finished Bore Sprocket for 80 Single Strand Chain
- 40 Teeth
- 1 3/8" Bore

Martin
80BS34 1 3/4
-
mac
80BS34 1 3/4 | Finished Bore Sprocket
Item #100809928
- 80 Chain Number
- 1 Strand
- 34 Teeth
- 11.392 in Outside Diameter
- 1.75 in Finished Bore

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