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
Martin
40BS16 1 1/8
-
mac
40BS16 1 1/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100806979
- 40 Chain Number
- 1 Strand
- 16 Teeth
- 2.814 in Outside Diameter
- 1.125 in Finished Bore

Martin
40BS52 1 1/8
-
mac
40BS52 1 1/8 | Finished Bore Sprocket
Item #100807411
- 40 Chain Number
- 1 Strand
- 52 Teeth
- 8.566 in Outside Diameter
- 1.125 in Finished Bore

Martin
50BS17 7/8
-
mac
50BS17 7/8 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808009
- 50 Chain Number
- 1 Strand
- 17 Teeth
- 3.718 in Outside Diameter
- 0.875 in Finished Bore

Martin
50BS17 3/4
-
mac
50BS17 3/4 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808007
- 50 Chain Number
- 1 Strand
- 17 Teeth
- 3.718 in Outside Diameter
- 0.75 in Finished Bore

Martin
80BS12 1 7/16
-
mac
80BS12 1 7/16 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809587
- 80 Chain Number
- 1 Strand
- 12 Teeth
- 4.332 in Outside Diameter
- 1.4375 in Finished Bore

Martin
35BS16 7/8
-
mac
35BS16 7/8 | No. 35 - 3/8" Pitch - Single - Bored to Size Sprocket
Item #100806585
- 35 Chain Number
- 1 Strand
- 16 Teeth
- 2.11 in Outside Diameter
- 0.875 in Finished Bore

Martin
80BS27 2
-
mac
80BS27 2 | Finished Bore Sprocket
Item #100809856
- 80 Chain Number
- 1 Strand
- 27 Teeth
- 9.156 in Outside Diameter
- 2 in Finished Bore

Martin
60BS24 1
-
mac
60BS24 1 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808949
- 60 Chain Number
- 1 Strand
- 24 Teeth
- 6.147 in Outside Diameter
- 1 in Finished Bore

US Tsubaki Inc.
60BS18HT 1 3/8
-
mac
60BS18HT 1 3/8 | Finished Bore Sprocket
Item #105089059
- Finished Bore Sprocket for 60 Single Strand Chain
- 18 Teeth
- 1 3/8" Bore
- w/ Hardened Teeth

US Tsubaki Inc.
60B41F2 3/16
-
mac
60B41F2 3/16 | Finished Bore Sprocket
Item #105075369
- Finished Bore Sprocket for 60 Single Strand Chain
- 41 Teeth
- 2 3/16" Bore

US Tsubaki Inc.
80B46F1 3/4
-
mac
80B46F1 3/4 | Finished Bore Sprocket
Item #105074758
- Finished Bore Sprocket for 80 Single Strand Chain
- 46 Teeth
- 1 3/4" Bore

US Tsubaki Inc.
100BS22 2 7/16
-
mac
100BS22 2 7/16 | Finished Bore Sprocket
Item #105078689
- Finished Bore Sprocket for 100 Single Strand Chain
- 22 Teeth
- 2 7/16" Bore

US Tsubaki Inc.
100BS19 1 1/4
-
mac
100BS19 1 1/4 | Finished Bore Sprocket
Item #105074855
- Finished Bore Sprocket for 100 Single Strand Chain
- 19 Teeth
- 1 1/4" Bore

US Tsubaki Inc.
80B41F1 1/2
-
mac
80B41F1 1/2 | Finished Bore Sprocket
Item #105087737
- Finished Bore Sprocket for 80 Single Strand Chain
- 41 Teeth
- 1 1/2" Bore

US Tsubaki Inc.
40BS22HT 1 7/16
-
mac
40BS22HT 1 7/16 | Finished Bore Sprocket
Item #105091181
- Finished Bore Sprocket for 40 Single Strand Chain
- 22 Teeth
- 1 7/16" Bore
- w/ Hardened Teeth

US Tsubaki Inc.
35BS30HT 7/8
-
mac
35BS30HT 7/8 | Finished Bore Sprocket
Item #105100714
- Finished Bore Sprocket for 35 Single Strand Chain
- 30 Teeth
- 7/8" Bore
- w/ Hardened Teeth

Boston Gear
25B36-3/4
-
mac
25B36-3/4 | Finished Bore Sprocket
Item #101854425
- 25 Chain, 36 Tooth, 0.75 in Bore, No Keyway

Martin
60BS84 1 15/16
-
mac
60BS84 1 15/16 | Finished Bore Sprocket
Item #100809400
- 60 Chain Number
- 1 Strand
- 84 Teeth
- 20.494 in Outside Diameter
- 1.9375 in Finished Bore

Boston Gear
35B32-1
-
mac
35B32-1 | Finished Bore Sprocket
Item #101842970
- 35 Chain, 32 Tooth, 1 in Bore, With Keyway and Setscrew

Martin
60BS35 1 3/4
-
mac
60BS35 1 3/4 | Finished Bore Sprocket
Item #100809065
- 60 Chain Number
- 1 Strand
- 35 Teeth
- 8.783 in Outside Diameter
- 1.75 in Finished Bore

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