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.
50B47F1 1/4
-
mac
50B47F1 1/4 | Finished Bore Sprocket
Item #105073052
- Finished Bore Sprocket for 50 Single Strand Chain
- 47 Teeth
- 1 1/4" Bore

US Tsubaki Inc.
60B80F1 1/8
-
mac
60B80F1 1/8 | Finished Bore Sprocket
Item #105072657
- Finished Bore Sprocket for 60 Single Strand Chain
- 80 Teeth
- 1 1/8" Bore

US Tsubaki Inc.
80BS15HT 1 3/8
-
mac
80BS15HT 1 3/8 | Finished Bore Sprocket
Item #105126146
- Finished Bore Sprocket for 80 Single Strand Chain
- 15 Teeth
- 1 3/8" Bore
- w/ Hardened Teeth

US Tsubaki Inc.
80BS19 1 1/2
-
mac
80BS19 1 1/2 | No. 80 - 1" Pitch - Finished Bore Sprockets
Item #101630938
- Finished Bore Sprocket for 80 Single Strand Chain
- 19 Teeth
- 1 1/2" Bore

US Tsubaki Inc.
60B59F1 5/8
-
mac
60B59F1 5/8 | Finished Bore Sprocket
Item #105086947
- Finished Bore Sprocket for 60 Single Strand Chain
- 59 Teeth
- 1 5/8" Bore

Martin
80BS53 1 1/2
-
mac
80BS53 1 1/2 | Finished Bore Sprocket
Item #100965666
- 80 Chain Number
- 1 Strand
- 53 Teeth
- 17.451 in Outside Diameter
- 1.5 in Finished Bore

Browning
4032X1 1/8
-
mac
4032X1 1/8 | Finished Bore Sprocket
Item #100930178
- Sprocket for #40 Chain w/32 Teeth
- a Finished Bore of 1.125"
- Keyway 1/4" x 1/8"
- Pitch Diameter of 5.101" Single Strand, Style B Hub

US Tsubaki Inc.
50BS23HT 1 1/2
-
mac
50BS23HT 1 1/2 | Finished Bore Sprocket
Item #105090374
- Finished Bore Sprocket for 50 Single Strand Chain
- 23 Teeth
- 1 1/2" Bore
- w/ Hardened Teeth

Martin
41BS25 1
-
mac
41BS25 1 | Finished Bore Sprocket
Item #100807657
- 41 Chain Number
- 1 Strand
- 25 Teeth
- 4.258 in Outside Diameter
- 1 in Finished Bore

US Tsubaki Inc.
50B51F1 7/16
-
mac
50B51F1 7/16 | Finished Bore Sprocket
Item #105081547
- Finished Bore Sprocket for 50 Single Strand Chain
- 51 Teeth
- 1 7/16" Bore

US Tsubaki Inc.
60B47F2 3/16
-
mac
60B47F2 3/16 | Finished Bore Sprocket
Item #105113277
- Finished Bore Sprocket for 60 Single Strand Chain
- 47 Teeth
- 2 3/16" Bore

Martin
41BS21 1
-
mac
41BS21 1 | Finished Bore Sprocket
Item #100807645
- 41 Chain Number
- 1 Strand
- 21 Teeth
- 3.617 in Outside Diameter
- 1 in Finished Bore

US Tsubaki Inc.
60BS16HT 1 3/4
-
mac
60BS16HT 1 3/4 | Finished Bore Sprocket
Item #105089422
- Finished Bore Sprocket for 60 Single Strand Chain
- 16 Teeth
- 1 3/4" Bore
- w/ Hardened Teeth

US Tsubaki Inc.
40B72F1 1/2
-
mac
40B72F1 1/2 | Finished Bore Sprocket
Item #105072616
- Finished Bore Sprocket for 40 Single Strand Chain
- 72 Teeth
- 1 1/2" Bore

Martin
50BS37 1 3/8
-
mac
50BS37 1 3/8 | Finished Bore Sprocket
Item #100808278
- 50 Chain Number
- 1 Strand
- 37 Teeth
- 7.718 in Outside Diameter
- 1.375 in Finished Bore

US Tsubaki Inc.
60B96F2
-
mac
60B96F2 | Finished Bore Sprocket
Item #105088030
- Finished Bore Sprocket for 60 Single Strand Chain
- 96 Teeth
- 2" Bore

US Tsubaki Inc.
60BS9HT 7/8
-
mac
60BS9HT 7/8 | Finished Bore Sprocket
Item #105088459
- Finished Bore Sprocket for 60 Single Strand Chain
- 9 Teeth
- 7/8" Bore
- w/ Hardened Teeth

Boston Gear
40B28-3/4
-
mac
40B28-3/4 | Finished Bore Sprocket
Item #101795749
- 40 Chain, 28 Tooth, 0.75 in Bore, With Keyway and Setscrew

Boston Gear
60B13-1 1/4
-
mac
60B13-1 1/4 | Finished Bore Sprocket
Item #101835749
- 60 Chain, 13 Tooth, 1.25 in Bore, With Keyway and Setscrew

Martin
35BS18 3/4
-
mac
35BS18 3/4 | No. 35 - 3/8" Pitch - Single - Bored to Size Sprocket
Item #100806603
- 35 Chain Number
- 1 Strand
- 18 Teeth
- 2.352 in Outside Diameter
- 0.75 in Finished Bore

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