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
Martin
40BS17HT 3/4
-
mac
40BS17HT 3/4 | No. 40 - 1/2" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807002
- 40 Chain Number
- 1 Strand
- 17 Teeth
- 2.975 in Outside Diameter
- 3/4 in Finished Bore

Boston Gear
50B15-1
-
mac
50B15-1 | Finished Bore Sprocket
Item #101834640
- 50 Chain, 15 Tooth, 1 in Bore, With Keyway and Setscrew

Martin
35BS84 3/4
-
mac
35BS84 3/4 | No. 35 - 3/8" Pitch - Single - Bored to Size Sprocket
Item #100806783
- 35 Chain Number
- 1 Strand
- 84 Teeth
- 10.247 in Outside Diameter
- 0.75 in Finished Bore

US Tsubaki Inc.
80B21F2
-
mac
80B21F2 | No. 80 - 1" Pitch - Finished Bore Sprockets
Item #101656506
- Finished Bore Sprocket for 80 Single Strand Chain
- 21 Teeth
- 2" Bore

US Tsubaki Inc.
80BS11 1 3/8
-
mac
80BS11 1 3/8 | No. 80 - 1" Pitch - Finished Bore Sprockets
Item #101627198
- Finished Bore Sprocket for 80 Single Strand Chain
- 11 Teeth
- 1 3/8" Bore
- w/ Hardened Teeth

US Tsubaki Inc.
60BS22 1 1/8
-
mac
60BS22 1 1/8 | No. 60 - 3/4" Pitch - Finished Bore Sprockets
Item #101627304
- Finished Bore Sprocket for 60 Single Strand Chain
- 22 Teeth
- 1 1/8" Bore

Browning
4032X7/8
-
mac
4032X7/8 | Finished Bore Sprocket
Item #100930118
- Sprocket for #40 Chain w/32 Teeth
- a Finished Bore of 0.875"
- Keyway 3/16" x 3/32"
- Pitch Diameter of 5.101" Single Strand, Style B Hub

Browning
H8030X1 1/8
-
mac
H8030X1 1/8 | Finished Bore Sprocket with Hardened Teeth
Item #100931041
- Sprocket for a #80 Single Strand Chain
- 30 Teeth
- w/a Finished Bore of 1.125"

US Tsubaki Inc.
50BS36 1
-
mac
50BS36 1 | No. 50 - 5/8" Pitch - Finished Bore Sprockets
Item #101624888
- Finished Bore Sprocket for 50 Single Strand Chain
- 36 Teeth
- 1" Bore

Martin
40BS37 7/8
-
mac
40BS37 7/8 | Finished Bore Sprocket
Item #100807293
- 40 Chain Number
- 1 Strand
- 37 Teeth
- 6.175 in Outside Diameter
- 0.875 in Finished Bore

US Tsubaki Inc.
40BS40 1 1/2
-
mac
40BS40 1 1/2 | No. 40 - 1/2" Pitch - Finished Bore Sprockets
Item #101624863
- Finished Bore Sprocket for 40 Single Strand Chain
- 40 Teeth
- 1 1/2" Bore

US Tsubaki Inc.
40BS15HT 5/8
-
mac
40BS15HT 5/8 | Finished Bore Sprocket
Item #105113661
- Finished Bore Sprocket for 40 Single Strand Chain
- 15 Teeth
- 5/8" Bore
- w/ Hardened Teeth

Martin
41BS15 1/2
-
mac
41BS15 1/2 | No. 41 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807627
- 41 Chain Number
- 1 Strand
- 15 Teeth
- 2.652 in Outside Diameter
- 0.5 in Finished Bore

US Tsubaki Inc.
100BS8 1 3/16
-
mac
100BS8 1 3/16 | Finished Bore Sprocket
Item #105088845
- Finished Bore Sprocket for 100 Single Strand Chain
- 8 Teeth
- 1 3/16" Bore

Martin
80BS17 2 7/16
-
mac
80BS17 2 7/16 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809702
- 80 Chain Number
- 1 Strand
- 17 Teeth
- 5.95 in Outside Diameter
- 2.4375 in Finished Bore

US Tsubaki Inc.
50BS35 1 15/16
-
mac
50BS35 1 15/16 | No. 50 - 5/8" Pitch - Finished Bore Sprockets
Item #101624886
- Finished Bore Sprocket for 50 Single Strand Chain
- 35 Teeth
- 1 15/16" Bore

US Tsubaki Inc.
80BS10 1 1/4
-
mac
80BS10 1 1/4 | No. 80 - 1" Pitch - Finished Bore Sprockets
Item #101638142
- Finished Bore Sprocket for 80 Single Strand Chain
- 10 Teeth
- 1 1/4" Bore

US Tsubaki Inc.
40B49F1 1/2
-
mac
40B49F1 1/2 | Finished Bore Sprocket
Item #105073657
- Finished Bore Sprocket for 40 Single Strand Chain
- 49 Teeth
- 1 1/2" Bore

Martin
40BS21 1 3/16
-
mac
40BS21 1 3/16 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807069
- 40 Chain Number
- 1 Strand
- 21 Teeth
- 3.617 in Outside Diameter
- 1.1875 in Finished Bore

Martin
80BS55 1 5/8
-
mac
80BS55 1 5/8 | Finished Bore Sprocket
Item #100965690
- 80 Chain Number
- 1 Strand
- 55 Teeth
- 18.088 in Outside Diameter
- 1.625 in Finished Bore

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