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.
80BS23 2 7/16
-
mac
80BS23 2 7/16 | 105081569
Item #105081569
- Finished Bore Sprocket for 80 Single Strand Chain
- 23 Teeth
- 2 7/16" Bore

US Tsubaki Inc.
80BS19HT 2 3/16
-
mac
80BS19HT 2 3/16 | Finished Bore Sprocket
Item #105088102
- Finished Bore Sprocket for 80 Single Strand Chain
- 19 Teeth
- 2 3/16" Bore
- w/ Hardened Teeth

US Tsubaki Inc.
80B49F1 1/4
-
mac
80B49F1 1/4 | Finished Bore Sprocket
Item #105087745
- Finished Bore Sprocket for 80 Single Strand Chain
- 49 Teeth
- 1 1/4" Bore

US Tsubaki Inc.
80B50F2 3/16
-
mac
80B50F2 3/16 | Finished Bore Sprocket
Item #105088999
- Finished Bore Sprocket for 80 Single Strand Chain
- 50 Teeth
- 2 3/16" Bore

Martin
50BS41 1 15/16
-
mac
50BS41 1 15/16 | Finished Bore Sprocket
Item #100808319
- 50 Chain Number
- 1 Strand
- 41 Teeth
- 8.516 in Outside Diameter
- 1.9375 in Finished Bore

US Tsubaki Inc.
40B52F5/8
-
mac
40B52F5/8 | Finished Bore Sprocket
Item #105073154
- Finished Bore Sprocket for 40 Single Strand Chain
- 52 Teeth
- 5/8" Bore

US Tsubaki Inc.
50B47F3/4
-
mac
50B47F3/4 | Finished Bore Sprocket
Item #105081546
- Finished Bore Sprocket for 50 Single Strand Chain
- 47 Teeth
- 3/4" Bore

US Tsubaki Inc.
50B47F1 1/2
-
mac
50B47F1 1/2 | Finished Bore Sprocket
Item #105073677
- Finished Bore Sprocket for 50 Single Strand Chain
- 47 Teeth
- 1 1/2" Bore

US Tsubaki Inc.
60B41F1
-
mac
60B41F1 | Finished Bore Sprocket
Item #105086934
- Finished Bore Sprocket for 60 Single Strand Chain
- 41 Teeth
- 1" Bore

Martin
50BS37 1 7/16
-
mac
50BS37 1 7/16 | Finished Bore Sprocket
Item #100808279
- 50 Chain Number
- 1 Strand
- 37 Teeth
- 7.718 in Outside Diameter
- 1.4375 in Finished Bore

US Tsubaki Inc.
80B42F1 1/4
-
mac
80B42F1 1/4 | Finished Bore Sprocket
Item #105087592
- Finished Bore Sprocket for 80 Single Strand Chain
- 42 Teeth
- 1 1/4" Bore

US Tsubaki Inc.
80B40F1 5/8
-
mac
80B40F1 5/8 | Finished Bore Sprocket
Item #105113639
- Finished Bore Sprocket for 80 Single Strand Chain
- 40 Teeth
- 1 5/8" Bore

US Tsubaki Inc.
80BS25 1 1/2
-
mac
80BS25 1 1/2 | Finished Bore Sprocket
Item #105077599
- Finished Bore Sprocket for 80 Single Strand Chain
- 25 Teeth
- 1 1/2" Bore

Martin
40BS28HT 1 1/2
-
mac
40BS28HT 1 1/2 | Finished Bore Sprocket
Item #100807198
- 40 Chain Number
- 1 Strand
- 28 Teeth
- 4.738 in Outside Diameter
- 1.5 in Finished Bore

Martin
80BS47 1 5/8
-
mac
80BS47 1 5/8 | Finished Bore Sprocket
Item #100810065
- 80 Chain Number
- 1 Strand
- 47 Teeth
- 15.538 in Outside Diameter
- 1.625 in Finished Bore

Boston Gear
40B23-1 3/16
-
mac
40B23-1 3/16 | Finished Bore Sprocket
Item #101852585
- 40 Chain, 23 Tooth, 1.1875 in Bore, With Keyway and Setscrew

Martin
50BS14HT 1
-
mac
50BS14HT 1 | No. 50 - 5/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807949
- 50 Chain Number
- 1 Strand
- 14 Teeth
- 3.113 in Outside Diameter
- 1 in Finished Bore

Martin
50BS46 1 1/8
-
mac
50BS46 1 1/8 | Finished Bore Sprocket
Item #100808373
- 50 Chain Number
- 1 Strand
- 46 Teeth
- 9.512 in Outside Diameter
- 1.125 in Finished Bore

US Tsubaki Inc.
60B80F1 1/4
-
mac
60B80F1 1/4 | Finished Bore Sprocket
Item #105077596
- Finished Bore Sprocket for 60 Single Strand Chain
- 80 Teeth
- 1 1/4" Bore

US Tsubaki Inc.
50BS17HT 1 1/2
-
mac
50BS17HT 1 1/2 | Finished Bore Sprocket
Item #105090366
- Finished Bore Sprocket for 50 Single Strand Chain
- 17 Teeth
- 1 1/2" Bore
- w/ Hardened Teeth

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