brand
- US Tsubaki Inc. 2,730
- Martin 1,540
- Altra Industrial Motion 904
- Boston Gear 904
- Regal Rexnord 141
- Browning 141
InchMetric
No of Strands Across
Hardened Teeth
US Tsubaki Inc.
50BS48 1 15/16
-
mac
50BS48 1 15/16 | No. 50 - 5/8" Pitch - Finished Bore Sprockets
Item #101621440
- Finished Bore Sprocket for 50 Single Strand Chain
- 48 Teeth
- 1 15/16" Bore

Martin
40BS54 1
-
mac
40BS54 1 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807424
- 40 Chain Number
- 1 Strand
- 54 Teeth
- 8.885 in Outside Diameter
- 1 in Finished Bore

US Tsubaki Inc.
100BS19 1 7/16
-
mac
100BS19 1 7/16 | Finished Bore Sprocket
Item #105089617
- Finished Bore Sprocket for 100 Single Strand Chain
- 19 Teeth
- 1 7/16" Bore

US Tsubaki Inc.
60BS9 5/8
-
mac
60BS9 5/8 | Finished Bore Sprocket
Item #105091142
- Finished Bore Sprocket for 60 Single Strand Chain
- 9 Teeth
- 5/8" Bore

US Tsubaki Inc.
40BS22HT 1 1/2
-
mac
40BS22HT 1 1/2 | Finished Bore Sprocket
Item #105087766
- Finished Bore Sprocket for 40 Single Strand Chain
- 22 Teeth
- 1/2" Bore
- w/ Hardened Teeth

US Tsubaki Inc.
60B41F1 1/2
-
mac
60B41F1 1/2 | Finished Bore Sprocket
Item #105113273
- Finished Bore Sprocket for 60 Single Strand Chain
- 41 Teeth
- 1 1/2" Bore

US Tsubaki Inc.
60B43F1 3/8
-
mac
60B43F1 3/8 | Finished Bore Sprocket
Item #105072644
- Finished Bore Sprocket for 60 Single Strand Chain
- 43 Teeth
- 1 3/8" Bore

Martin
40BS20HT 1 1/2
-
mac
40BS20HT 1 1/2 | No. 40 - 1/2" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807056
- 40 Chain Number
- 1 Strand
- 20 Teeth
- 3.457 in Outside Diameter
- 1.5 in Finished Bore

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

US Tsubaki Inc.
40B49F1
-
mac
40B49F1 | Finished Bore Sprocket
Item #105079705
- Finished Bore Sprocket for 40 Single Strand Chain
- 49 Teeth
- 1" Bore

US Tsubaki Inc.
60B96F1 1/8
-
mac
60B96F1 1/8 | Finished Bore Sprocket
Item #105081567
- Finished Bore Sprocket for 60 Single Strand Chain
- 96 Teeth
- 1 1/8" Bore

Martin
50BS23 1 1/2
-
mac
50BS23 1 1/2 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808118
- 50 Chain Number
- 1 Strand
- 23 Teeth
- 4.922 in Outside Diameter
- 1.5 in Finished Bore

Martin
50BS21HT 1 1/4
-
mac
50BS21HT 1 1/4 | No. 50 - 5/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808094
- 50 Chain Number
- 1 Strand
- 21 Teeth
- 4.522 in Outside Diameter
- 1.25 in Finished Bore

Boston Gear
40B30-3/4
-
mac
40B30-3/4 | Finished Bore Sprocket
Item #101795412
- 40 Chain, 30 Tooth, 0.75 in Bore, With Keyway and Setscrew

US Tsubaki Inc.
40BS25 3/4
-
mac
40BS25 3/4 | No. 40 - 1/2" Pitch - Finished Bore Sprockets
Item #101623465
- Finished Bore Sprocket for 40 Single Strand Chain
- 25 Teeth
- 3/4" Bore

Martin
40BS46 1 1/8
-
mac
40BS46 1 1/8 | Finished Bore Sprocket
Item #100807363
- 40 Chain Number
- 1 Strand
- 46 Teeth
- 7.61 in Outside Diameter
- 1.125 in Finished Bore

Martin
40BS28HT 1 1/8
-
mac
40BS28HT 1 1/8 | Finished Bore Sprocket
Item #100807200
- 40 Chain Number
- 1 Strand
- 28 Teeth
- 4.738 in Outside Diameter
- 1.125 in Finished Bore

Martin
40BS19HT 1 3/8
-
mac
40BS19HT 1 3/8 | Finished Bore Sprocket
Item #100807040
- 40 Chain Number
- 1 Strand
- 19 Teeth
- 3.296 in Outside Diameter
- 1.375 in Finished Bore

US Tsubaki Inc.
80B31F1 5/8
-
mac
80B31F1 5/8 | Finished Bore Sprocket
Item #105074822
- Finished Bore Sprocket for 80 Single Strand Chain
- 31 Teeth
- 1 5/8" Bore

Martin
35BS20HT 5/8
-
mac
35BS20HT 5/8 | No. 35 - 3/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100806624
- 35 Chain Number
- 1 Strand
- 20 Teeth
- 2.593 in Outside Diameter
- 5/8 in Finished Bore

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