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
35BS10 5/8
-
mac
35BS10 5/8 | No. 35 - 3/8" Pitch - Single - Bored to Size Sprocket
Item #100806535
- 35 Chain Number
- 1 Strand
- 10 Teeth
- 1.379 in Outside Diameter
- 0.625 in Finished Bore

US Tsubaki Inc.
40BS14 1
-
mac
40BS14 1 | No. 40 - 1/2" Pitch - Finished Bore Sprockets
Item #102215322
- Finished Bore Sprocket for 40 Single Strand Chain
- 14 Teeth
- 1" Bore
- w/ Hardened Teeth

US Tsubaki Inc.
40B47F7/8
-
mac
40B47F7/8 | Finished Bore Sprocket
Item #105074487
- Finished Bore Sprocket for 40 Single Strand Chain
- 47 Teeth
- 7/8" Bore

Martin
80BS14 1 1/2
-
mac
80BS14 1 1/2 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809623
- 80 Chain Number
- 1 Strand
- 14 Teeth
- 4.981 in Outside Diameter
- 1.5 in Finished Bore

Martin
80BS13 1 1/8
-
mac
80BS13 1 1/8 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809601
- 80 Chain Number
- 1 Strand
- 13 Teeth
- 4.657 in Outside Diameter
- 1.125 in Finished Bore

US Tsubaki Inc.
80BS13HT 1 1/4
-
mac
80BS13HT 1 1/4 | Finished Bore Sprocket
Item #105089343
- Finished Bore Sprocket for 80 Single Strand Chain
- 13 Teeth
- 1 1/4" Bore
- w/ Hardened Teeth

US Tsubaki Inc.
50BS27 1 3/16
-
mac
50BS27 1 3/16 | No. 50 - 5/8" Pitch - Finished Bore Sprockets
Item #101621432
- Finished Bore Sprocket for 50 Single Strand Chain
- 27 Teeth
- 1 3/16" Bore

Martin
50BS11 3/4
-
mac
50BS11 3/4 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100807898
- 50 Chain Number
- 1 Strand
- 11 Teeth
- 2.504 in Outside Diameter
- 0.75 in Finished Bore

Martin
60BS35 1 7/16
-
mac
60BS35 1 7/16 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100809068
- 60 Chain Number
- 1 Strand
- 35 Teeth
- 8.783 in Outside Diameter
- 1.4375 in Finished Bore

US Tsubaki Inc.
40BS14HT 3/4
-
mac
40BS14HT 3/4 | Finished Bore Sprocket
Item #105113660
- Finished Bore Sprocket for 40 Single Strand Chain
- 14 Teeth
- 3/4" Bore
- w/ Hardened Teeth

Martin
35BS18 1
-
mac
35BS18 1 | No. 35 - 3/8" Pitch - Single - Bored to Size Sprocket
Item #100806601
- 35 Chain Number
- 1 Strand
- 18 Teeth
- 2.352 in Outside Diameter
- 1 in Finished Bore

Martin
40BS19 7/8
-
mac
40BS19 7/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807034
- 40 Chain Number
- 1 Strand
- 19 Teeth
- 3.296 in Outside Diameter
- 0.875 in Finished Bore

US Tsubaki Inc.
40BS38 7/8
-
mac
40BS38 7/8 | No. 40 - 1/2" Pitch - Finished Bore Sprockets
Item #101623295
- Finished Bore Sprocket for 40 Single Strand Chain
- 38 Teeth
- 7/8" Bore

Boston Gear
40B18-1 1/4
-
mac
40B18-1 1/4 | Finished Bore Sprocket
Item #101852583
- 40 Chain, 18 Tooth, 1.25 in Bore, With Keyway and Setscrew

US Tsubaki Inc.
80BS29 2 7/16
-
mac
80BS29 2 7/16 | Finished Bore Sprocket
Item #105081570
- Finished Bore Sprocket for 80 Single Strand Chain
- 29 Teeth
- 2 7/16" Bore

US Tsubaki Inc.
40BS26HT 3/4
-
mac
40BS26HT 3/4 | Finished Bore Sprocket
Item #105091185
- Finished Bore Sprocket for 40 Single Strand Chain
- 26 Teeth
- 3/4" Bore
- w/ Hardened Teeth

US Tsubaki Inc.
100BS14 2 3/16
-
mac
100BS14 2 3/16 | Finished Bore Sprocket
Item #105089037
- Finished Bore Sprocket for 100 Single Strand Chain
- 14 Teeth
- 2 3/16" Bore

Boston Gear
25B18-3/8
-
mac
25B18-3/8 | Finished Bore Sprocket
Item #101833639
- 25 Chain, 18 Tooth, 0.375 in Bore, No Keyway

US Tsubaki Inc.
60BS24 1 15/16
-
mac
60BS24 1 15/16 | No. 60 - 3/4" Pitch - Finished Bore Sprockets
Item #101624748
- Finished Bore Sprocket for 60 Single Strand Chain
- 24 Teeth
- 1 15/16" Bore

US Tsubaki Inc.
80BS24 1
-
mac
80BS24 1 | No. 80 - 1" Pitch - Finished Bore Sprockets
Item #101635104
- Finished Bore Sprocket for 80 Single Strand Chain
- 24 Teeth
- 1" Bore

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