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
Boston Gear
50B14-7/8
-
mac
50B14-7/8 | Finished Bore Sprocket
Item #101836654
- 50 Chain, 14 Tooth, 0.875 in Bore, With Keyway and Setscrew

Boston Gear
35B26-5/8
-
mac
35B26-5/8 | Finished Bore Sprocket
Item #101818348
- 35 Chain, 26 Tooth, 0.625 in Bore, With Keyway and Setscrew

US Tsubaki Inc.
40BS24HT 3/4
-
mac
40BS24HT 3/4 | Finished Bore Sprocket
Item #105089409
- Finished Bore Sprocket for 40 Single Strand Chain
- 24 Teeth
- 3/4" Bore
- w/ Hardened Teeth

Martin
40BS15HT 5/8
-
mac
40BS15HT 5/8 | No. 40 - 1/2" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100806975
- 40 Chain Number
- 1 Strand
- 15 Teeth
- 2.652 in Outside Diameter
- 5/8 in Finished Bore

Boston Gear
60B35-1-15/16
-
mac
60B35-1-15/16 | Finished Bore Sprocket
Item #101853661
- 60 Chain, 35 Tooth, 1.9375 in Bore, With Keyway and Setscrew

Browning
H6030X1 3/8
-
mac
H6030X1 3/8 | Finished Bore Sprocket with Hardened Teeth
Item #100930813
- Sprocket for #60 Chain w/30 Hardened Teeth
- Finished Bore of 1.375"
- Keyway 5/16" x 5/32"
- a 7.175" Pitch Diameter
- Single Strand

Martin
80BS15 1 3/16
-
mac
80BS15 1 3/16 | Finished Bore Sprocket
Item #100809651
- 80 Chain Number
- 1 Strand
- 15 Teeth
- 5.305 in Outside Diameter
- 1.1875 in Finished Bore

Martin
60BS10 1 1/8
-
mac
60BS10 1 1/8 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808700
- 60 Chain Number
- 1 Strand
- 10 Teeth
- 2.758 in Outside Diameter
- 1.125 in Finished Bore

US Tsubaki Inc.
80BS12HT 1 7/16
-
mac
80BS12HT 1 7/16 | Finished Bore Sprocket
Item #105089468
- Finished Bore Sprocket for 80 Single Strand Chain
- 12 Teeth
- 1 7/16" Bore
- w/ Hardened Teeth

US Tsubaki Inc.
80BS19HT 2 3/16
-
mac
80BS19HT 2 3/16 | Finished Bore Sprocket
Item #105088102
- Finished Bore Sprocket for 80 Single Strand Chain
- 19 Teeth
- 2 3/16" Bore
- w/ Hardened Teeth

US Tsubaki Inc.
60BS12HT 1 1/4
-
mac
60BS12HT 1 1/4 | Finished Bore Sprocket
Item #105126143
- Finished Bore Sprocket for 60 Single Strand Chain
- 12 Teeth
- 1 1/4" Bore
- w/ Hardened Teeth

Martin
41BS12 1/2
-
mac
41BS12 1/2 | Finished Bore Sprocket
Item #100807612
- 41 Chain Number
- 1 Strand
- 12 Teeth
- 2.166 in Outside Diameter
- 0.5 in Finished Bore

Martin
40BS22 1
-
mac
40BS22 1 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807085
- 40 Chain Number
- 1 Strand
- 22 Teeth
- 3.778 in Outside Diameter
- 1 in Finished Bore

US Tsubaki Inc.
50BS10HT 1
-
mac
50BS10HT 1 | Finished Bore Sprocket
Item #105075201
- Finished Bore Sprocket for 50 Single Strand Chain
- 10 Teeth
- 1" Bore
- w/ Hardened Teeth

Boston Gear
50B24-1
-
mac
50B24-1 | Finished Bore Sprocket
Item #101852642
- 50 Chain, 24 Tooth, 1 in Bore, With Keyway and Setscrew

Martin
60BS11W 1 1/4
-
mac
60BS11W 1 1/4 | Finished Bore Sprocket
Item #100808731
- 60 Chain Number
- 1 Strand
- 11 Teeth
- 3.004 in Outside Diameter
- 1.25 in Finished Bore

Martin
100BS14 1 15/16
-
mac
100BS14 1 15/16 | Finished Bore Sprocket
Item #100805851
- 100 Chain Number
- 1 Strand
- 14 Teeth
- 6.227 in Outside Diameter
- 1.9375 in Finished Bore

US Tsubaki Inc.
50BS18HT 1 7/16
-
mac
50BS18HT 1 7/16 | Finished Bore Sprocket
Item #105090367
- Finished Bore Sprocket for 50 Single Strand Chain
- 18 Teeth
- 1 7/16" Bore
- w/ Hardened Teeth

Martin
60BS48 1 3/4
-
mac
60BS48 1 3/4 | Finished Bore Sprocket
Item #100809233
- 60 Chain Number
- 1 Strand
- 48 Teeth
- 11.893 in Outside Diameter
- 1.75 in Finished Bore

Martin
50BS18HT 1 1/8
-
mac
50BS18HT 1 1/8 | No. 50 - 5/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808035
- 50 Chain Number
- 1 Strand
- 18 Teeth
- 3.92 in Outside Diameter
- 1.125 in Finished Bore

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