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.
60B41F1 1/4
-
mac
60B41F1 1/4 | Finished Bore Sprocket
Item #105087673
- Finished Bore Sprocket for 60 Single Strand Chain
- 41 Teeth
- 1 1/4" Bore

Martin
100BS13 1 1/4
-
mac
100BS13 1 1/4 | Finished Bore Sprocket
Item #100805844
- 100 Chain Number
- 1 Strand
- 13 Teeth
- 5.821 in Outside Diameter
- 1.25 in Finished Bore

US Tsubaki Inc.
35BS30HT 1 1/8
-
mac
35BS30HT 1 1/8 | Finished Bore Sprocket
Item #105089400
- Finished Bore Sprocket for 35 Single Strand Chain
- 30 Teeth
- 1 1/8" Bore
- w/ Hardened Teeth

US Tsubaki Inc.
41B32F5/8
-
mac
41B32F5/8 | Finished Bore Sprocket
Item #105073569
- Finished Bore Sprocket for 41 Single Strand Chain
- 32 Teeth
- 5/8" Bore

Boston Gear
50B35-1 1/2
-
mac
50B35-1 1/2 | Finished Bore Sprocket
Item #101853725
- 50 Chain
- 35 Teeth
- 1 1/2" Bore
- 3/8 in x 3/16 in Keyway

Martin
80BS56 2
-
mac
80BS56 2 | Finished Bore Sprocket
Item #100965702
- 80 Chain Number
- 1 Strand
- 56 Teeth
- 18.407 in Outside Diameter
- 2 in Finished Bore

US Tsubaki Inc.
60B46F1 1/4
-
mac
60B46F1 1/4 | Finished Bore Sprocket
Item #105086937
- Finished Bore Sprocket for 60 Single Strand Chain
- 46 Teeth
- 1 1/4" Bore

Martin
40BS47 1 1/4
-
mac
40BS47 1 1/4 | Finished Bore Sprocket
Item #100807370
- 40 Chain Number
- 1 Strand
- 47 Teeth
- 7.769 in Outside Diameter
- 1.25 in Finished Bore

Martin
100BS25 2 3/16
-
mac
100BS25 2 3/16 | Finished Bore Sprocket
Item #100805918
- 100 Chain Number
- 1 Strand
- 25 Teeth
- 10.645 in Outside Diameter
- 2.1875 in Finished Bore

US Tsubaki Inc.
60B72F1 3/4
-
mac
60B72F1 3/4 | Finished Bore Sprocket
Item #105077595
- Finished Bore Sprocket for 60 Single Strand Chain
- 72 Teeth
- 1 3/4" Bore

Boston Gear
25B18-1/4
-
mac
25B18-1/4 | Finished Bore Sprocket
Item #101852503
- 25 Chain, 18 Tooth, 0.25 in Bore, No Keyway

US Tsubaki Inc.
60B37F1 3/16
-
mac
60B37F1 3/16 | Finished Bore Sprocket
Item #105087671
- Finished Bore Sprocket for 60 Single Strand Chain
- 37 Teeth
- 1 3/16" Bore

Martin
40BS29 1 7/16
-
mac
40BS29 1 7/16 | Finished Bore Sprocket
Item #100807210
- 40 Chain Number
- 1 Strand
- 29 Teeth
- 4.897 in Outside Diameter
- 1.4375 in Finished Bore

Martin
40BS39 1 7/16
-
mac
40BS39 1 7/16 | Finished Bore Sprocket
Item #100807308
- 40 Chain Number
- 1 Strand
- 39 Teeth
- 6.494 in Outside Diameter
- 1.4375 in Finished Bore

Martin
35BS112 7/8
-
mac
35BS112 7/8 | Finished Bore Sprocket
Item #100806548
- 35 Chain Number
- 1 Strand
- 112 Teeth
- 13.591 in Outside Diameter
- 0.875 in Finished Bore

Boston Gear
50B21-1 1/4
-
mac
50B21-1 1/4 | Finished Bore Sprocket
Item #101852801
- 50 Chain, 21 Tooth, 1.25 in Bore, With Keyway and Setscrew

US Tsubaki Inc.
80BS14HT 1 1/4
-
mac
80BS14HT 1 1/4 | Finished Bore Sprocket
Item #105090790
- Finished Bore Sprocket for 80 Single Strand Chain
- 14 Teeth
- 1 1/4" Bore
- w/ Hardened Teeth

US Tsubaki Inc.
60B39F2 3/16
-
mac
60B39F2 3/16 | Finished Bore Sprocket
Item #105113272
- Finished Bore Sprocket for 60 Single Strand Chain
- 39 Teeth
- 2 3/16" Bore

US Tsubaki Inc.
40B37F1 7/16
-
mac
40B37F1 7/16 | Finished Bore Sprocket
Item #105073652
- Finished Bore Sprocket for 40 Single Strand Chain
- 37 Teeth
- 1 7/16" Bore

Martin
80BS55 2 7/16
-
mac
80BS55 2 7/16 | Finished Bore Sprocket
Item #100965695
- 80 Chain Number
- 1 Strand
- 55 Teeth
- 18.088 in Outside Diameter
- 2.4375 in Finished Bore

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