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.
80B34F1 3/4
-
mac
80B34F1 3/4 | Finished Bore Sprocket
Item #105087691
- Finished Bore Sprocket for 80 Single Strand Chain
- 34 Teeth
- 1 3/4" Bore

US Tsubaki Inc.
50BS24HT 7/8
-
mac
50BS24HT 7/8 | Finished Bore Sprocket
Item #105088204
- Finished Bore Sprocket for 50 Single Strand Chain
- 24 Teeth
- 7/8" Bore
- w/ Hardened Teeth

Boston Gear
40B25-5/8
-
mac
40B25-5/8 | Finished Bore Sprocket
Item #101853574
- 40 Chain, 25 Tooth, 0.625 in Bore, With Keyway and Setscrew

US Tsubaki Inc.
60B49F1 3/4
-
mac
60B49F1 3/4 | Finished Bore Sprocket
Item #105088311
- Finished Bore Sprocket for 60 Single Strand Chain
- 49 Teeth
- 1 3/4" Bore

US Tsubaki Inc.
100BS21 1 1/4
-
mac
100BS21 1 1/4 | Finished Bore Sprocket
Item #105100705
- Finished Bore Sprocket for 100 Single Strand Chain
- 21 Teeth
- 1 1/4" Bore

US Tsubaki Inc.
80B46F2 15/16
-
mac
80B46F2 15/16 | Finished Bore Sprocket
Item #105077611
- Finished Bore Sprocket for 80 Single Strand Chain
- 46 Teeth
- 2 15/16" Bore

Martin
35BS40 7/8
-
mac
35BS40 7/8 | Finished Bore Sprocket
Item #100806726
- 35 Chain Number
- 1 Strand
- 40 Teeth
- 4.99 in Outside Diameter
- 0.875 in Finished Bore

Martin
41BS22 3/4
-
mac
41BS22 3/4 | Finished Bore Sprocket
Item #100807649
- 41 Chain Number
- 1 Strand
- 22 Teeth
- 3.778 in Outside Diameter
- 0.75 in Finished Bore

Martin
35BS80 1
-
mac
35BS80 1 | Finished Bore Sprocket
Item #100806773
- 35 Chain Number
- 1 Strand
- 80 Teeth
- 9.769 in Outside Diameter
- 1 in Finished Bore

Martin
40BS29 1 1/8
-
mac
40BS29 1 1/8 | Finished Bore Sprocket
Item #100807208
- 40 Chain Number
- 1 Strand
- 29 Teeth
- 4.897 in Outside Diameter
- 1.125 in Finished Bore

Browning
H8023X2 3/16
-
mac
H8023X2 3/16 | Finished Bore Sprocket with Hardened Teeth
Item #100930969
- Sprocket for a #80 Single Strand Chain
- 23 Teeth
- w/a Finished Bore of 2.1875"

US Tsubaki Inc.
80BS29 1 3/16
-
mac
80BS29 1 3/16 | 105088034
Item #105088034
- Finished Bore Sprocket for 80 Single Strand Chain
- 29 Teeth
- 1 3/16" Bore

Martin
40BS112 1 1/8
-
mac
40BS112 1 1/8 | Finished Bore Sprocket
Item #100806922
- 40 Chain Number
- 1 Strand
- 112 Teeth
- 18.121 in Outside Diameter
- 1.125 in Finished Bore

US Tsubaki Inc.
80B44F2 15/16
-
mac
80B44F2 15/16 | Finished Bore Sprocket
Item #105089023
- Finished Bore Sprocket for 80 Single Strand Chain
- 44 Teeth
- 2 15/16" Bore

US Tsubaki Inc.
60B39F1
-
mac
60B39F1 | Finished Bore Sprocket
Item #105074730
- Finished Bore Sprocket for 60 Single Strand Chain
- 39 Teeth
- 1" Bore

Martin
35BS28HT 1
-
mac
35BS28HT 1 | Finished Bore Sprocket
Item #100806684
- 35 Chain Number
- 1 Strand
- 28 Teeth
- 3.553 in Outside Diameter
- 1 in Finished Bore

Martin
40BS34 1 1/4
-
mac
40BS34 1 1/4 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807260
- 40 Chain Number
- 1 Strand
- 34 Teeth
- 5.696 in Outside Diameter
- 1.25 in Finished Bore

Boston Gear
50B28-1
-
mac
50B28-1 | Finished Bore Sprocket
Item #101853178
- 50 Chain
- 28 Teeth
- 1" Bore
- 1/4 in x 1/8 in Keyway

Martin
40BS28HT 7/8
-
mac
40BS28HT 7/8 | Finished Bore Sprocket
Item #100807204
- 40 Chain Number
- 1 Strand
- 28 Teeth
- 4.738 in Outside Diameter
- 7/8 in Finished Bore

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