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
US Tsubaki Inc.
50BS16HT 1
-
mac
50BS16HT 1 | Finished Bore Sprocket
Item #100802707
- Finished Bore Sprocket for 50 Single Strand Chain
- 16 Teeth
- 1" Bore
- w/ Hardened Teeth

Boston Gear
40B19-5/8
-
mac
40B19-5/8 | Finished Bore Sprocket
Item #101835192
- 40 Chain, 19 Tooth, 0.625 in Bore, With Keyway and Setscrew

Martin
41BS84 1 1/4
-
mac
41BS84 1 1/4 | Finished Bore Sprocket
Item #100807755
- 41 Chain Number
- 1 Strand
- 84 Teeth
- 13.663 in Outside Diameter
- 1.25 in Finished Bore

Martin
60BS84 1 15/16
-
mac
60BS84 1 15/16 | Finished Bore Sprocket
Item #100809400
- 60 Chain Number
- 1 Strand
- 84 Teeth
- 20.494 in Outside Diameter
- 1.9375 in Finished Bore

Martin
40BS54 3/4
-
mac
40BS54 3/4 | Finished Bore Sprocket
Item #100807431
- 40 Chain Number
- 1 Strand
- 54 Teeth
- 8.885 in Outside Diameter
- 0.75 in Finished Bore

US Tsubaki Inc.
50BS18HT 1 1/8
-
mac
50BS18HT 1 1/8 | Finished Bore Sprocket
Item #105089054
- Finished Bore Sprocket for 50 Single Strand Chain
- 18 Teeth
- 1 1/8" Bore
- w/ Hardened Teeth

Martin
80BS42 2
-
mac
80BS42 2 | Finished Bore Sprocket
Item #100810017
- 80 Chain Number
- 1 Strand
- 42 Teeth
- 13.944 in Outside Diameter
- 2 in Finished Bore

Browning
H4023X1 3/8
-
mac
H4023X1 3/8 | Finished Bore Sprocket with Hardened Teeth
Item #100930444
- Sprocket for #40 Chain w/23 Hardened Teeth
- Finished Bore of 1.375"
- Keyway 5/16" x 5/32"
- a 3.672" Pitch Diameter
- Single Strand

US Tsubaki Inc.
80BS16HT 1 3/8
-
mac
80BS16HT 1 3/8 | Finished Bore Sprocket
Item #105100739
- Finished Bore Sprocket for 80 Single Strand Chain
- 16 Teeth
- 1 3/8" Bore
- w/ Hardened Teeth

Boston Gear
40B22-5/8
-
mac
40B22-5/8 | Finished Bore Sprocket
Item #101883441
- 40 Chain, 22 Tooth, 0.625 in Bore, With Keyway and Setscrew

Martin
60BS59 1 3/4
-
mac
60BS59 1 3/4 | Finished Bore Sprocket
Item #100809356
- 60 Chain Number
- 1 Strand
- 59 Teeth
- 14.522 in Outside Diameter
- 1.75 in Finished Bore

Martin
60BS112 1 3/8
-
mac
60BS112 1 3/8 | Finished Bore Sprocket
Item #100808719
- 60 Chain Number
- 1 Strand
- 112 Teeth
- 27.181 in Outside Diameter
- 1.375 in Finished Bore

Martin
50BS52 1 1/8
-
mac
50BS52 1 1/8 | Finished Bore Sprocket
Item #100808427
- 50 Chain Number
- 1 Strand
- 52 Teeth
- 10.707 in Outside Diameter
- 1.125 in Finished Bore

Martin
40BS44 1 1/4
-
mac
40BS44 1 1/4 | Finished Bore Sprocket
Item #100807346
- 40 Chain Number
- 1 Strand
- 44 Teeth
- 7.291 in Outside Diameter
- 1.25 in Finished Bore

US Tsubaki Inc.
60BS60 1 1/4
-
mac
60BS60 1 1/4 | No. 60 - 3/4" Pitch - Finished Bore Sprockets
Item #101630741
- Finished Bore Sprocket for 60 Single Strand Chain
- 60 Teeth
- 1 1/4" Bore
- w/ Hardened Teeth

Browning
H4025X1 7/16
-
mac
H4025X1 7/16 | Finished Bore Sprocket with Hardened Teeth
Item #100930462
- Sprocket for #40 Chain w/25 Hardened Teeth
- Finished Bore of 1.4375"
- Keyway 3/8" x 3/16"
- a 3.989" Pitch Diameter
- Single Strand

Martin
80BS51 1 1/2
-
mac
80BS51 1 1/2 | Finished Bore Sprocket
Item #100965646
- 80 Chain Number
- 1 Strand
- 51 Teeth
- 16.813 in Outside Diameter
- 1.5 in Finished Bore

Martin
60BS33 1 5/8
-
mac
60BS33 1 5/8 | Finished Bore Sprocket
Item #100809047
- 60 Chain Number
- 1 Strand
- 33 Teeth
- 8.304 in Outside Diameter
- 1.625 in Finished Bore

Boston Gear
60B12-1 1/4
-
mac
60B12-1 1/4 | Finished Bore Sprocket
Item #101852479
- 60 Chain, 12 Tooth, 1.25 in Bore, With Keyway and Setscrew

US Tsubaki Inc.
40BS19HT 1
-
mac
40BS19HT 1 | Finished Bore Sprocket
Item #105089022
- Finished Bore Sprocket for 40 Single Strand Chain
- 19 Teeth
- 1" Bore
- w/ Hardened Teeth

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