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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
50BS84 1 3/8
-
mac
50BS84 1 3/8 | Finished Bore Sprocket
Item #100808539
- 50 Chain Number
- 1 Strand
- 84 Teeth
- 17.078 in Outside Diameter
- 1.375 in Finished Bore
US Tsubaki Inc.
80BS25 2 7/16
-
mac
80BS25 2 7/16 | Finished Bore Sprocket
Item #105086951
- Finished Bore Sprocket for 80 Single Strand Chain
- 25 Teeth
- 2 7/16" Bore
Browning
H8025X1 7/16
-
mac
H8025X1 7/16 | Finished Bore Sprocket with Hardened Teeth
Item #100930991
- Sprocket for a #80 Single Strand Chain
- 25 Teeth
- w/a Finished Bore of 1.4375"
Martin
60BS55 1 3/4
-
mac
60BS55 1 3/4 | Finished Bore Sprocket
Item #100809320
- 60 Chain Number
- 1 Strand
- 55 Teeth
- 13.566 in Outside Diameter
- 1.75 in Finished Bore
Martin
60BS49 1
-
mac
60BS49 1 | Finished Bore Sprocket
Item #100809240
- 60 Chain Number
- 1 Strand
- 49 Teeth
- 12.132 in Outside Diameter
- 1 in Finished Bore
US Tsubaki Inc.
40B41F3/4
-
mac
40B41F3/4 | Finished Bore Sprocket
Item #105073655
- Finished Bore Sprocket for 40 Single Strand Chain
- 41 Teeth
- 3/4" Bore
Martin
60BS52 1 3/16
-
mac
60BS52 1 3/16 | Finished Bore Sprocket
Item #100809284
- 60 Chain Number
- 1 Strand
- 52 Teeth
- 12.849 in Outside Diameter
- 1.1875 in Finished Bore
Boston Gear
80B11-1 3/16
-
mac
80B11-1 3/16 | Finished Bore Sprocket
Item #101835944
- 80 Chain, 11 Tooth, 1.1875 in Bore, With Keyway and Setscrew
US Tsubaki Inc.
40BS28HT 1 7/16
-
mac
40BS28HT 1 7/16 | Finished Bore Sprocket
Item #105088081
- Finished Bore Sprocket for 40 Single Strand Chain
- 28 Teeth
- 1 7/16" Bore
- w/ Hardened Teeth
Martin
50BS21 1 1/4
-
mac
50BS21 1 1/4 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808085
- 50 Chain Number
- 1 Strand
- 21 Teeth
- 4.522 in Outside Diameter
- 1.25 in Finished Bore
Martin
35BS17HT 7/8
-
mac
35BS17HT 7/8 | Finished Bore Sprocket
Item #100806600
- 35 Chain Number
- 1 Strand
- 17 Teeth
- 2.231 in Outside Diameter
- 7/8 in Finished Bore
US Tsubaki Inc.
80BS20HT 1
-
mac
80BS20HT 1 | Finished Bore Sprocket
Item #105100741
- Finished Bore Sprocket for 80 Single Strand Chain
- 20 Teeth
- 1" Bore
- w/ Hardened Teeth
US Tsubaki Inc.
80BS29 1 5/8
-
mac
80BS29 1 5/8 | 105091144
Item #105091144
- Finished Bore Sprocket for 80 Single Strand Chain
- 29 Teeth
- 1 5/8" Bore
US Tsubaki Inc.
35B84F3/4
-
mac
35B84F3/4 | Finished Bore Sprocket
Item #105079851
- Finished Bore Sprocket for 35 Single Strand Chain
- 84 Teeth
- 3/4" Bore
Martin
60BS37 2 3/16
-
mac
60BS37 2 3/16 | Finished Bore Sprocket
Item #100809094
- 60 Chain Number
- 1 Strand
- 37 Teeth
- 9.262 in Outside Diameter
- 2.1875 in Finished Bore
Martin
60BS53 2 3/16
-
mac
60BS53 2 3/16 | Finished Bore Sprocket
Item #100809303
- 60 Chain Number
- 1 Strand
- 53 Teeth
- 13.088 in Outside Diameter
- 2.1875 in Finished Bore
Martin
50BS55 1
-
mac
50BS55 1 | Finished Bore Sprocket
Item #100808451
- 50 Chain Number
- 1 Strand
- 55 Teeth
- 11.305 in Outside Diameter
- 1 in Finished Bore
US Tsubaki Inc.
60BS12HT 1 3/16
-
mac
60BS12HT 1 3/16 | Finished Bore Sprocket
Item #105089113
- Finished Bore Sprocket for 60 Single Strand Chain
- 12 Teeth
- 1 3/16" Bore
- w/ Hardened Teeth
Martin
40BS39 7/8
-
mac
40BS39 7/8 | Finished Bore Sprocket
Item #100807311
- 40 Chain Number
- 1 Strand
- 39 Teeth
- 6.494 in Outside Diameter
- 0.875 in Finished Bore
Martin
100BS15 1 7/16
-
mac
100BS15 1 7/16 | Finished Bore Sprocket
Item #100805857
- 100 Chain Number
- 1 Strand
- 15 Teeth
- 6.631 in Outside Diameter
- 1.4375 in Finished Bore
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