brand
- US Tsubaki Inc. 3,818
- Martin 3,215
- Altra Industrial Motion 906
- Boston Gear 906
- Regal Rexnord 343 View More View Less
InchMetric
No of Strands Across
Hardened Teeth
Martin
80BS14HT 1 3/16
-
mac
80BS14HT 1 3/16 | Finished Bore Sprocket
Item #100809639
- 80 Chain Number
- 1 Strand
- 14 Teeth
- 4.981 in Outside Diameter
- 1.1875 in Finished Bore

US Tsubaki Inc.
80BS18HT 1 3/16
-
mac
80BS18HT 1 3/16 | Finished Bore Sprocket
Item #105091524
- Finished Bore Sprocket for 80 Single Strand Chain
- 18 Teeth
- 1 3/16" Bore
- w/ Hardened Teeth

US Tsubaki Inc.
60B35F1 1/4
-
mac
60B35F1 1/4 | No. 60 - 3/4" Pitch - Finished Bore Sprockets
Item #101629912
- Finished Bore Sprocket for 60 Single Strand Chain
- 35 Teeth
- 1 1/4" Bore

Martin
60BS15HT 1
-
mac
60BS15HT 1 | No. 60 - 3/4" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808798
- Finished Bore Sprocket
- 60 Chain Number
- 1 Strand
- 15 Teeth
- 3.978 in Outside Diameter

Martin
80BS11W 1 1/4
-
mac
80BS11W 1 1/4 | Finished Bore Sprocket
Item #100809579
- 80 Chain Number
- 1 Strand
- 11 Teeth
- 4.006 in Outside Diameter
- 1.25 in Finished Bore

US Tsubaki Inc.
40BS17HT 5/8
-
mac
40BS17HT 5/8 | Finished Bore Sprocket
Item #105087763
- Finished Bore Sprocket for 40 Single Strand Chain
- 17 Teeth
- 5/8" Bore
- w/ Hardened Teeth

Martin
40BS24 1 1/8
-
mac
40BS24 1 1/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807128
- 40 Chain Number
- 1 Strand
- 24 Teeth
- 4.098 in Outside Diameter
- 1.125 in Finished Bore

Martin
40BS16HT 3/4
-
mac
40BS16HT 3/4 | No. 40 - 1/2" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100806988
- 40 Chain Number
- 1 Strand
- 16 Teeth
- 2.814 in Outside Diameter
- 3/4 in Finished Bore

Martin
60BS112 2 3/16
-
mac
60BS112 2 3/16 | Finished Bore Sprocket
Item #100808723
- 60 Chain Number
- 1 Strand
- 112 Teeth
- 27.181 in Outside Diameter
- 2.1875 in Finished Bore

Boston Gear
40B20-3/4
-
mac
40B20-3/4 | Finished Bore Sprocket
Item #101836270
- 40 Chain, 20 Tooth, 0.75 in Bore, With Keyway and Setscrew

Boston Gear
35B10-3/8
-
mac
35B10-3/8 | Finished Bore Sprocket
Item #101853334
- 35 Chain, 10 Tooth, 0.375 in Bore, No Keyway

Martin
60BS21 1 7/16
-
mac
60BS21 1 7/16 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808926
- 60 Chain Number
- 1 Strand
- 21 Teeth
- 5.426 in Outside Diameter
- 1.4375 in Finished Bore

Martin
100BS20 1 15/16
-
mac
100BS20 1 15/16 | Finished Bore Sprocket
Item #100805884
- 100 Chain Number
- 1 Strand
- 20 Teeth
- 8.642 in Outside Diameter
- 1.9375 in Finished Bore

Martin
80BS17HT 1 1/4
-
mac
80BS17HT 1 1/4 | No. 80 - 1" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100809705
- 80 Chain Number
- 1 Strand
- 17 Teeth
- 5.95 in Outside Diameter
- 1.25 in Finished Bore

Martin
40BS32 1 1/8
-
mac
40BS32 1 1/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807243
- 40 Chain Number
- 1 Strand
- 32 Teeth
- 5.377 in Outside Diameter
- 1.125 in Finished Bore

Martin
100BS24 2 7/16
-
mac
100BS24 2 7/16 | No. 100 - 1 1/4" Pitch - Single - Bored to Size Sprocket
Item #100805913
- 100 Chain Number
- 1 Strand
- 24 Teeth
- 10.245 in Outside Diameter
- 2.4375 in Finished Bore

US Tsubaki Inc.
50BS15HT 1 1/4
-
mac
50BS15HT 1 1/4 | Finished Bore Sprocket
Item #105100725
- Finished Bore Sprocket for 50 Single Strand Chain
- 15 Teeth
- 1 1/4" Bore
- w/ Hardened Teeth

Martin
41BS19 1
-
mac
41BS19 1 | No. 41 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807639
- 41 Chain Number
- 1 Strand
- 19 Teeth
- 3.296 in Outside Diameter
- 1 in Finished Bore

Boston Gear
60B11-1 1/8
-
mac
60B11-1 1/8 | Finished Bore Sprocket
Item #101872316
- 60 Chain, 11 Tooth, 1.125 in Bore, With Keyway and Setscrew

Browning
H5028X7/8
-
mac
H5028X7/8 | Finished Bore Sprocket with Hardened Teeth
Item #100930629
- Sprocket for #50 Chain w/28 Hardened Teeth
- Finished Bore of 0.875"
- Keyway 3/16" x 3/32"
- a 5.582" Pitch Diameter
- Single Strand

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