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
40BS58 1 3/16
-
mac
40BS58 1 3/16 | Finished Bore Sprocket
Item #100807461
- 40 Chain Number
- 1 Strand
- 58 Teeth
- 9.522 in Outside Diameter
- 1.1875 in Finished Bore

US Tsubaki Inc.
60B50F2
-
mac
60B50F2 | Finished Bore Sprocket
Item #105091133
- Finished Bore Sprocket for 60 Single Strand Chain
- 50 Teeth
- 2" Bore

US Tsubaki Inc.
35BS23HT 1
-
mac
35BS23HT 1 | Finished Bore Sprocket
Item #105089019
- Finished Bore Sprocket for 35 Single Strand Chain
- 23 Teeth
- 1" Bore
- w/ Hardened Teeth

Martin
50BS22HT 3/4
-
mac
50BS22HT 3/4 | Finished Bore Sprocket
Item #100808116
- 50 Chain Number
- 1 Strand
- 22 Teeth
- 4.722 in Outside Diameter
- 3/4 in Finished Bore

US Tsubaki Inc.
35BS25HT 1
-
mac
35BS25HT 1 | Finished Bore Sprocket
Item #105089626
- Finished Bore Sprocket for 35 Single Strand Chain
- 25 Teeth
- 1" Bore
- w/ Hardened Teeth

US Tsubaki Inc.
40BS28HT 7/8
-
mac
40BS28HT 7/8 | Finished Bore Sprocket
Item #105091507
- Finished Bore Sprocket for 40 Single Strand Chain
- 28 Teeth
- 7/8" Bore
- w/ Hardened Teeth

US Tsubaki Inc.
60B112F1 5/8
-
mac
60B112F1 5/8 | Finished Bore Sprocket
Item #105074727
- Finished Bore Sprocket for 60 Single Strand Chain
- 112 Teeth
- 1 5/8" Bore

US Tsubaki Inc.
80BS19HT 1 1/2
-
mac
80BS19HT 1 1/2 | Finished Bore Sprocket
Item #105088613
- Finished Bore Sprocket for 80 Single Strand Chain
- 19 Teeth
- 1 1/2" Bore
- w/ Hardened Teeth

Martin
50BS31 1 1/8
-
mac
50BS31 1 1/8 | Finished Bore Sprocket
Item #100808208
- 50 Chain Number
- 1 Strand
- 31 Teeth
- 6.521 in Outside Diameter
- 1.125 in Finished Bore

US Tsubaki Inc.
40BS9HT 5/8
-
mac
40BS9HT 5/8 | Finished Bore Sprocket
Item #105087771
- Finished Bore Sprocket for 40 Single Strand Chain
- 9 Teeth
- 5/8" Bore
- w/ Hardened Teeth

Martin
80BS41 2 15/16
-
mac
80BS41 2 15/16 | Finished Bore Sprocket
Item #100810008
- 80 Chain Number
- 1 Strand
- 41 Teeth
- 13.625 in Outside Diameter
- 2.9375 in Finished Bore

US Tsubaki Inc.
80B32F1 15/16
-
mac
80B32F1 15/16 | Finished Bore Sprocket
Item #105077600
- Finished Bore Sprocket for 80 Single Strand Chain
- 32 Teeth
- 1 15/16" Bore

US Tsubaki Inc.
40BS26HT 1 1/4
-
mac
40BS26HT 1 1/4 | Finished Bore Sprocket
Item #105091184
- Finished Bore Sprocket for 40 Single Strand Chain
- 26 Teeth
- 1 1/4" Bore
- w/ Hardened Teeth

Martin
80BS38 1 7/16
-
mac
80BS38 1 7/16 | Finished Bore Sprocket
Item #100809974
- 80 Chain Number
- 1 Strand
- 38 Teeth
- 12.668 in Outside Diameter
- 1.4375 in Finished Bore

Browning
4045X1 7/16
-
mac
4045X1 7/16 | Finished Bore Sprocket
Item #100802655
- Sprocket for #40 Chain w/45 Teeth
- a Finished Bore of 1.4375"
- Keyway 3/8" x 3/16"
- Pitch Diameter of 7.168" Single Strand, Style B Hub

Boston Gear
60B40-1-1/2
-
mac
60B40-1-1/2 | Finished Bore Sprocket
Item #101854053
- 60 Chain, 40 Tooth, 1.5 in Bore, With Keyway and Setscrew

US Tsubaki Inc.
60B53F1 15/16
-
mac
60B53F1 15/16 | Finished Bore Sprocket
Item #105087048
- Finished Bore Sprocket for 60 Single Strand Chain
- 53 Teeth
- 1 15/16" Bore

US Tsubaki Inc.
100BS8 1
-
mac
100BS8 1 | Finished Bore Sprocket
Item #105086968
- Finished Bore Sprocket for 100 Single Strand Chain
- 8 Teeth
- 1" Bore

US Tsubaki Inc.
50B47F1 15/16
-
mac
50B47F1 15/16 | Finished Bore Sprocket
Item #105079728
- Finished Bore Sprocket for 50 Single Strand Chain
- 47 Teeth
- 1 15/16" Bore

Martin
60BS70 1 5/8
-
mac
60BS70 1 5/8 | Finished Bore Sprocket
Item #100809376
- 60 Chain Number
- 1 Strand
- 70 Teeth
- 17.15 in Outside Diameter
- 1.625 in Finished Bore

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