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Roller Chain Sprockets

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#255900
DS80A19
Martin DS80A19 double single roller chain sprocket for #80 chain (1" pitch). Type A plain bore flat plate design with 19 teeth, 6.593" OD, steel construction. For double strand applications requiring lightweight sprockets.
Brand Martin Sprocket
Model DS80A19
$276.97 Each
Free Shipping orders over $100
#256090
D100B12
Martin D100B12 double strand roller chain sprocket for #100 chain (1-1/4" pitch) with 12 teeth. Type B plain bore design with hub on one side, made of steel. Outside diameter 5.415", weight 9.3 lbs.
Brand Martin Sprocket
Model D100B12
$244.85 Each
Free Shipping orders over $100
#256100
D100B22
Martin D100B22 double strand roller chain sprocket for #100 chain (1-1/4" pitch) with 22 teeth. Type B plain bore design with hub on one side, made of steel. Outside diameter 9.444", weight 38.4 lbs. Suitable for heavy-duty power transmission
Brand Martin Sprocket
Model D100B22
$564.15 Each
Free Shipping orders over $100
#256131
D100S45
Martin D100S45 double strand roller chain sprocket for #100 chain (1-1/4" pitch) with 45 teeth. Uses Martin Split Taper (MST) S1 bushing for secure shaft mounting. Steel construction for durability in heavy-duty power transmission applications.
Brand Martin Sprocket
Model D100S45
$1,816.03 Each
Free Shipping orders over $100
#256226
D120J45
Martin D120J45 double strand roller chain sprocket for #120 chain (1-1/2" pitch) with 45 teeth. Uses J-type Quick Disconnect (QD) bushing for easy installation. Steel construction with 22.351" outside diameter. For heavy-duty power transmission
Brand Martin Sprocket
Model D120J45
$1,686.55 Each
Free Shipping orders over $100
#256235
D140B16
Martin D140B16 double strand roller chain sprocket for #140 chain (1-3/4" pitch). Type B plain bore design with hub on one side, 16 teeth, steel construction. Suitable for heavy-duty power transmission applications requiring double strand configuration.
Brand Martin Sprocket
Model D140B16
$780.39 Each
Free Shipping orders over $100
#256503
D35B60
Martin D35B60 double strand roller chain sprocket for #35 chain (3/8" pitch) with 60 teeth. Type B plain bore design with hub on one side, made of steel. Outside diameter 7.380", weight 6.99 lbs. Suitable for re-boring to custom shaft sizes.
Brand Martin Sprocket
Model D35B60
$118.24 Each
Free Shipping orders over $100
#256520
D40BTB18H
Martin D40BTB18H double strand taper-lock sprocket for #40 chain (1/2" pitch), 18 teeth, hardened teeth (Saber Tooth), steel construction. Requires 1210 series taper bushing (sold separately).
Brand Martin Sprocket
Model D40BTB18H
$85.21 Each
Free shipping
#256544
D40B25H
Martin D40B25H double strand roller chain sprocket for #40 chain (1/2" pitch) with 25 teeth. Type B plain bore design with hub on one side, made of steel. Outside diameter 4.258". Suitable for power transmission applications requiring double strand
Brand Martin Sprocket
Model D40B25H
$92.46 Each
Free shipping
#256660
D50B84
Martin D50B84 double strand Type B plain bore roller chain sprocket for #50 chain (5/8" pitch), 84 teeth, steel construction. Hub on one side for re-boring. Outside diameter 17.078", weight 52.34 lbs.
Brand Martin Sprocket
Model D50B84
$486.87 Each
Free Shipping orders over $100
#256824
D80BS18HW 1 3/4
Martin D80BS18HW 1 3/4 double strand roller chain sprocket for #80 chain (1" pitch). Bored-to-Size (BS) finished bore with keyway and setscrews, 18 teeth, 1-3/4" bore, winch configuration, hardened teeth (Saber Tooth). Steel construction. Outside
Brand Martin Sprocket
Model D80BS18HW 1 3/4
$244.54 Each
Free Shipping orders over $100
#256848
D80B23H
Martin D80B23H double strand roller chain sprocket for #80 chain (1" pitch) with 23 teeth. Type B plain bore design with hub on one side, made from steel for durability in power transmission applications.
Brand Martin Sprocket
Model D80B23H
$336.57 Each
Free Shipping orders over $100
#256852
D80B30
Martin D80B30 double strand roller chain sprocket for #80 chain (1" pitch) with 30 teeth. Type B plain bore design with hub on one side, made of steel. Outside diameter: 10.114". Weight: 39.46 lbs. Suitable for re-boring to custom shaft sizes.
Brand Martin Sprocket
Model D80B30
$482.55 Each
Free Shipping orders over $100
#256865
D80CTB76
Martin D80CTB76 double strand roller chain sprocket for #80 chain (1" pitch) with 76 teeth. Uses a 3020 series taper bushing (bore range 7/8"-3") for easy installation. Steel construction, 24.778" OD, weight 89.12 lbs.
Brand Martin Sprocket
Model D80CTB76
$1,592.03 Each
Free Shipping orders over $100
#257226
E50B16H
Martin E50B16H triple strand roller chain sprocket, Type B plain bore with hub one side, 16 teeth, #50 chain (5/8" pitch), 3.517" outside diameter, steel construction for industrial power transmission drives requiring triple strand configuration.
Brand Martin Sprocket
Model E50B16H
$121.99 Each
Free Shipping orders over $100
#257304
E60B30
Martin E60B30 Triple Roller Chain Sprocket Type B Plain Bore with hub on one side. 30 teeth for #60 chain (3/4" pitch). Steel construction. Outside diameter 7.586". Weight 24.92 lbs. For power transmission drives requiring triple strand capacity.
Brand Martin Sprocket
Model E60B30
$303.84 Each
Free Shipping orders over $100
#257309
E60C52
Martin E60C52 triple strand Type C roller chain sprocket for #60 chain (3/4" pitch). 52 teeth, 12.849" OD, steel construction with hubs on both sides for heavy loads or offset mounting. Weighs 54.62 lbs.
Brand Martin Sprocket
Model E60C52
$638.26 Each
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#257364
E80C45
Martin E80C45 triple strand Type C roller chain sprocket for #80 chain (1" pitch). Features hubs on both sides for heavy loads/offset mounting, 45 teeth, 14.901" OD, steel construction. Requires separate bushing.
Brand Martin Sprocket
Model E80C45
$979.62 Each
Free Shipping orders over $100
#258735
100B36
Martin 100B36 Type B Plain Bore roller chain sprocket for #100 chain (1-1/4" pitch). 36 teeth, steel construction, one hub side for re-boring. Outside diameter 15.038". For power transmission drives requiring a custom bore.
Brand Martin Sprocket
Model 100B36
$345.36 Each
Free Shipping orders over $100
#258743
100B9
Martin 100B9 Type B plain bore roller chain sprocket for #100 chain (1-1/4" pitch) with 9 teeth. Steel construction with hub on one side, designed for re-boring to custom shaft size. Minimum plain bore requires finishing to specified diameter.
Brand Martin Sprocket
Model 100B9
$75.69 Each
Free shipping
#258747
100C13
Martin 100C13 Type C roller chain sprocket for #100 chain (1-1/4" pitch) with 13 teeth and hubs on both sides. Steel construction for heavy loads and offset mounting applications.
Brand Martin Sprocket
Model 100C13
$277.84 Each
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#259053
120A18
Martin 120A18 Type A (Plain Bore) roller chain sprocket for #120 chain (1-1/2" pitch). 18 teeth, 9.407" outside diameter, steel construction. Flat plate design with no hub for light-duty applications.
Brand Martin Sprocket
Model 120A18
$189.63 Each
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#259351
140A22
Martin 140A22 Type A (Plain Bore) roller chain sprocket for #140 chain (1-3/4" pitch). 22 teeth, steel construction, flat plate design with no hub. Outside diameter: 13.222". For light-duty power transmission applications.
Brand Martin Sprocket
Model 140A22
$305.63 Each
Free Shipping orders over $100
#259362
140A36
Martin 140A36 Type A (Plain Bore) roller chain sprocket for #140 chain (1-3/4" pitch) with 36 teeth. Flat plate design with no hub, made of steel. Outside diameter: 21.053". Weight: 77 lbs.
Brand Martin Sprocket
Model 140A36
$596.67 Each
Free Shipping orders over $100
#259363
140A40
Martin 140A40 Type A (Plain Bore) roller chain sprocket for #140 chain with 1-3/4" pitch and 40 teeth. Steel construction, flat plate design with no hub for light-duty applications. Outside diameter: 23.286", weight: 93 lbs.
Brand Martin Sprocket
Model 140A40
$642.07 Each
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#259368
140A70
Martin 140A70 Type A (Plain Bore) roller chain sprocket for #140 chain (1-3/4" pitch). 70 teeth, steel construction, flat plate design with no hub. Outside diameter: 40.017". Weight: 292 lbs.
Brand Martin Sprocket
Model 140A70
$1,819.41 Each
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#259404
140B25
Martin 140B25 Type B plain bore roller chain sprocket for #140 chain (1-3/4" pitch). 25 teeth, steel construction, outside diameter 14.903". Requires finishing to specified bore size. Suitable for industrial power transmission applications.
Brand Martin Sprocket
Model 140B25
$551.72 Each
Free Shipping orders over $100
#259407
140B28
Martin 140B28 Type B plain bore roller chain sprocket for #140 chain (1-3/4" pitch). 28 teeth, steel construction, one hub side for re-boring. Outside diameter: 16.582". Weight: 62.2 lbs.
Brand Martin Sprocket
Model 140B28
$596.67 Each
Free Shipping orders over $100
#259409
140B32
Martin 140B32 Type B Plain Bore roller chain sprocket for #140 chain (1-3/4" pitch). 32 teeth, minimum plain bore (MPB) for custom machining to required shaft size. Steel construction, outside diameter 18.818", weight 76.3 lbs. Hub on one side for
Brand Martin Sprocket
Model 140B32
$585.14 Each
Free Shipping orders over $100
#259456
140J60
Martin 140J60 Quick Disconnect (QD) sprocket for #140 roller chain (1-3/4" pitch), 60 teeth, designed for J series QD bushing (sold separately). Steel construction with 34.442" outside diameter, 186 lb weight. For high-torque power transmission
Brand Martin Sprocket
Model 140J60
$1,543.54 Each
Free Shipping orders over $100
#259694
160BTB18H
Martin 160BTB18H hardened tooth Taper-Lock sprocket for #160 roller chain (2" pitch). 18 teeth, requires 3535 series taper bushing (sold separately). Steel construction for heavy-duty drives. Saber Tooth hardened teeth resist wear in abrasive or
Brand Martin Sprocket
Model 160BTB18H
$608.00 Each
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#259705
160B14
Martin 160B14 Type B Plain Bore roller chain sprocket for #160 chain (2" pitch). 14 teeth, minimum plain bore for custom machining. Steel construction. Hub on one side for re-boring applications.
Brand Martin Sprocket
Model 160B14
$464.69 Each
Free Shipping orders over $100
#259721
160B8
Martin 160B8 Type B plain bore roller chain sprocket for #160 chain (2" pitch) with 8 teeth. Steel construction with hub on one side, designed for re-boring to custom shaft size. Suitable for heavy-duty power transmission applications.
Brand Martin Sprocket
Model 160B8
$256.93 Each
Free Shipping orders over $100
#259722
160B9
Martin 160B9 Type B Plain Bore roller chain sprocket for #160 chain (2" pitch). 9 teeth, minimum plain bore for custom machining. Steel construction with hub on one side. Suitable for re-boring to required shaft size.
Brand Martin Sprocket
Model 160B9
$270.37 Each
Free Shipping orders over $100
#259846
180C45
Martin 180C45 Type C Hub Both Sides roller chain sprocket for #180 chain (2-1/4" pitch). 45 teeth, steel construction, outside diameter 33.526". Hub both sides design for heavy loads and offset mounting.
Brand Martin Sprocket
Model 180C45
$2,709.37 Each
Free Shipping orders over $100
#260302
2080B23
Martin 2080B23 Double Pitch Sprocket for #80 chain (2" pitch). Type B one-hub design, 23 teeth, steel construction. Suitable for conveyor and slow-speed drive applications where extended chain life is required.
Brand Martin Sprocket
Model 2080B23
$214.42 Each
Free Shipping orders over $100
#260530
25B12SS
Martin 25B12SS Type B Plain Bore roller chain sprocket for #25 chain (1/4" pitch), 12 teeth, 304 stainless steel construction. Hub on one side for re-boring. Outside diameter: 1.083". Weight: 0.04 lbs. Direct replacement for industry-standard Type B
Brand Martin Sprocket
Model 25B12SS
$91.16 Each
Free shipping
#260788
35A40
Martin 35A40 Type A plain bore roller chain sprocket for #35 chain (3/8" pitch) with 40 teeth. Flat plate design with no hub, made of steel. Outside diameter 4.990", weight 0.76 lb. For light-duty power transmission applications.
Brand Martin Sprocket
Model 35A40
$28.20 Each
Free shipping
#260796
35A60SS
Martin 35A60SS Type A (Plain Bore) roller chain sprocket for #35 chain (3/8" pitch), 60 teeth, stainless steel (304 SS) construction. Flat plate design with no hub, 7.380" outside diameter, 1.85 lb weight. Corrosion-resistant for food, chemical, or
Brand Martin Sprocket
Model 35A60SS
$413.69 Each
Free Shipping orders over $100
#261018
35BS48 3/4
Martin 35BS48 3/4 Bored-to-Size roller chain sprocket for #35 chain (3/8" pitch). 48 teeth, 3/4" finished bore with keyway and setscrews. Steel construction, Type B hub one side. Outside diameter: 5.946". Weight: 1.98 lbs.
Brand Martin Sprocket
Model 35BS48 3/4
$74.87 Each
Free shipping
#261099
35B12SS
Martin 35B12SS Type B plain bore roller chain sprocket for #35 chain (3/8" pitch). 12 teeth, stainless steel (304 SS) construction with hub on one side. Outside diameter: 1.625". Requires boring to size with keyway and set screws.
Brand Martin Sprocket
Model 35B12SS
$87.87 Each
Free shipping
#261101
35B13SS
Martin 35B13SS Type B plain bore roller chain sprocket for #35 chain (3/8" pitch), 13 teeth, stainless steel construction. Hub on one side for re-boring. Outside diameter 1.746", weight 0.25 lbs.
Brand Martin Sprocket
Model 35B13SS
$91.16 Each
Free shipping
#261500
40BS24 1
Martin 40BS24 1 Bored-to-Size (Type B Finished Bore) roller chain sprocket for #40 chain (1/2" pitch). 24 teeth, 1" finished bore with keyway and two setscrews. Steel construction. Outside diameter: 4.098". Weight: 2.0 lbs.
Brand Martin Sprocket
Model 40BS24 1
$58.22 Each
Free shipping
#261932
40BTB40
Martin 40BTB40 Taper-Lock sprocket for #40 chain (1/2" pitch), 40 teeth, steel construction. Requires 1610 series taper bushing (sold separately). Compatible with industry-standard Taper-Lock bushings from Dodge, Browning, and others.
Brand Martin Sprocket
Model 40BTB40
$86.81 Each
Free shipping
#262518
50A50
Martin 50A50 Type A plain bore roller chain sprocket for #50 chain (5/8" pitch). 50 teeth, flat plate design with no hub, steel construction. Outside diameter 10.309", weight 7.1 lbs.
Brand Martin Sprocket
Model 50A50
$63.65 Each
Free shipping
#262647
50BS16HT 1
Martin 50BS16HT 1 is a Type B Finished Bore roller chain sprocket for #50 chain (5/8" pitch). Features 16 teeth, a 1" finished bore with keyway and setscrews, and Saber Tooth hardened teeth (RC 40-50) for extended wear life in demanding drives. Made of
Brand Martin Sprocket
Model 50BS16HT 1
$57.76 Each
Free shipping
#262660
50BS17 1 1/4
Martin 50BS17 1 1/4 is a Type B Finished Bore roller chain sprocket for #50 chain (5/8" pitch). Features 17 teeth, a 1-1/4" finished bore with keyway and setscrews, and is made of steel. Ideal for power transmission drives requiring a standard
Brand Martin Sprocket
Model 50BS17 1 1/4
$42.31 Each
Free shipping
#262923
50BS36 1 1/4
Martin 50BS36 1 1/4 is a Type B Finished Bore roller chain sprocket for #50 chain (5/8" pitch). Features 36 teeth, a 1-1/4" finished bore with keyway and setscrews, and is made of steel. Ideal for power transmission drives requiring a ready-to-install,
Brand Martin Sprocket
Model 50BS36 1 1/4
$89.93 Each
Free shipping
#262944
50BS38 1 1/2
Martin 50BS38 1 1/2 is a Type B Finished Bore roller chain sprocket for #50 chain (5/8" pitch). Features 38 teeth, a 1-1/2" finished bore with keyway and setscrews, and a 7.918" outside diameter. Made of steel for general power transmission applications.
Brand Martin Sprocket
Model 50BS38 1 1/2
$92.25 Each
Free shipping
#263244
50BTB26
Martin 50BTB26 Taper-Lock Sprocket for #50 roller chain (5/8" pitch) with 26 teeth. Requires a 2012 series Taper-Lock bushing (sold separately). Steel construction with an outside diameter of 5.522". For use in power transmission drives requiring a
Brand Martin Sprocket
Model 50BTB26
$88.55 Each
Free shipping
#263297
50B25
Martin 50B25 Type B Plain Bore Roller Chain Sprocket for #50 chain (5/8" pitch). Features 25 teeth, a minimum plain bore for custom machining, and a one-sided hub. Made from durable steel for industrial power transmission applications.
Brand Martin Sprocket
Model 50B25
$65.65 Each
Free shipping
#263617
60BS10HT 1
Martin 60BS10HT 1 Bored-to-Size (Type B) roller chain sprocket for #60 chain (3/4" pitch). Features 10 teeth, a 1" finished bore with keyway and setscrews, and Saber Tooth hardened teeth (RC 40-50) for extended wear life in high-ratio or abrasive
Brand Martin Sprocket
Model 60BS10HT 1
$48.65 Each
Free shipping
#263875
60BS26 1
Martin 60BS26 1 is a Type B Finished Bore roller chain sprocket for #60 chain (3/4" pitch). Features 26 teeth, a 1" finished bore with keyway and setscrews, and is made of steel. Ideal for power transmission drives requiring a standard bored-to-size
Brand Martin Sprocket
Model 60BS26 1
$93.72 Each
Free shipping
#263975
60BS36 1
Martin 60BS36 1 is a Type B Finished Bore roller chain sprocket for #60 chain (3/4" pitch). Features 36 teeth, a 1" finished bore with keyway and setscrews, and is made of steel. Ideal for power transmission drives requiring a standard bored-to-size
Brand Martin Sprocket
Model 60BS36 1
$111.79 Each
Free Shipping orders over $100
#264106
60BS46 1 1/2
Martin 60BS46 1 1/2 is a Type B Finished Bore roller chain sprocket for #60 chain (3/4" pitch). Features 46 teeth, a 1-1/2" finished bore with keyway and setscrews, and is made of steel. Ideal for power transmission drives requiring a bored-to-size
Brand Martin Sprocket
Model 60BS46 1 1/2
$142.25 Each
Free Shipping orders over $100
#264343
60BTB18H
Martin 60BTB18H hardened Taper-Lock sprocket for #60 roller chain (3/4" pitch). Features 18 teeth, Saber Tooth hardened teeth for extended wear, and is designed for use with a 1610 series Taper-Lock bushing (sold separately). Made of steel for industrial
Brand Martin Sprocket
Model 60BTB18H
$75.30 Each
Free shipping
#264591
60SK30
Martin 60SK30 Quick Disconnect (QD) bushed roller chain sprocket for #60 chain (3/4" pitch). Features 30 teeth, requires a separate SK series QD bushing for shaft mounting, and is constructed from durable steel for industrial power transmission
Brand Martin Sprocket
Model 60SK30
$106.13 Each
Free Shipping orders over $100
#265536
80BTB24H
Martin 80BTB24H hardened Taper-Lock sprocket for #80 roller chain (1" pitch). Features 24 teeth, Saber Tooth hardened teeth for extended life in abrasive or high-ratio drives, and is designed for use with a standard 2517 series Taper-Lock bushing (sold
Brand Martin Sprocket
Model 80BTB24H
$172.00 Each
Free Shipping orders over $100
#265669
80Q20H
Martin 80Q20H roller chain sprocket for #80 chain (1.000" pitch). Features 20 teeth, a 6.914" outside diameter, and uses an MST Q1 split taper bushing (sold separately) for secure shaft mounting. Made of durable steel for industrial power transmission
Brand Martin Sprocket
Model 80Q20H
$175.42 Each
Free Shipping orders over $100
#570565
80C24
Linn-Gear 80C24 SPROCKET H1
Brand Linn Gear
Model 80C24
$135.89 Each
Free Shipping orders over $100