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Roller Chain Sprockets

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#255801
DS100R21H
Martin DS100R21H double single roller chain sprocket for #100 chain (1-1/4" pitch) with 21 teeth. Uses an MST R1 split taper bushing (sold separately) for secure shaft mounting. Steel construction with hardened teeth (Saber Tooth) for extended wear life
Brand Martin Sprocket
Model DS100R21H
$554.49 Each
Free Shipping orders over $100
#255997
D08B25
Martin D08B25 double strand Type B plain bore roller chain sprocket for #08 chain (12.700 mm pitch). 25 teeth, steel construction. Hub on one side for re-boring. Metric pitch sprocket for power transmission drives.
Brand Martin Sprocket
Model D08B25
$163.19 Each
Free Shipping orders over $100
#256217
D120B24
Martin D120B24 double strand roller chain sprocket for #120 chain (1-1/2" pitch) with 24 teeth. Type B plain bore design with hub on one side, made from steel. Suitable for heavy-duty power transmission applications requiring double strand configuration.
Brand Martin Sprocket
Model D120B24
$1,127.00 Each
Free Shipping orders over $100
#256245
D140B26
Martin D140B26 double strand roller chain sprocket for #140 chain (1-3/4" pitch) with 26 teeth. Type B plain bore design with hub on one side for easy mounting. Made of durable steel for industrial power transmission applications.
Brand Martin Sprocket
Model D140B26
$1,403.62 Each
Free Shipping orders over $100
#256321
D160B26
Martin D160B26 double strand roller chain sprocket for #160 chain (2" pitch) with 26 teeth. Type B plain bore design with hub on one side, made from steel for durability. Suitable for heavy-duty power transmission applications requiring double strand
Brand Martin Sprocket
Model D160B26
$2,272.96 Each
Free Shipping orders over $100
#256679
D50P20H
Martin D50P20H double strand roller chain sprocket for #50 chain (5/8" pitch), 20 teeth, bushed for MST P1 split taper bushing (sold separately). Steel construction, 4.321" OD. For power transmission drives requiring double strand capacity.
Brand Martin Sprocket
Model D50P20H
$169.69 Each
Free Shipping orders over $100
#257220
E40SK60
Martin E40SK60 triple strand roller chain sprocket for #40 chain (1/2" pitch) with 60 teeth. Uses QD SK bushing (sold separately) for quick disconnect mounting. Steel construction, 9.841" outside diameter. Suitable for heavy-duty power transmission
Brand Martin Sprocket
Model E40SK60
$296.52 Each
Free Shipping orders over $100
#257344
E80B11H
Martin E80B11H triple strand roller chain sprocket for #80 chain (1" pitch). Type B design with hub on one side, 11 teeth, steel construction. Outside diameter: 4.006". Weight: 5.88 lbs.
Brand Martin Sprocket
Model E80B11H
$189.82 Each
Free Shipping orders over $100
#257362
E80B36
Martin E80B36 Triple Roller Chain Sprocket, Type B Plain Bore with hub one side. For #80 chain (1" pitch), 36 teeth, steel construction. Outside diameter 12.030", weight 83.86 lbs. Compatible with standard #80 roller chain for power transmission drives.
Brand Martin Sprocket
Model E80B36
$746.54 Each
Free Shipping orders over $100
#258502
100A18
Martin 100A18 Type A Plain Bore roller chain sprocket for #100 chain (1-1/4" pitch). 18 teeth, 7.839" outside diameter, steel construction. Flat plate design with no hub for light-duty applications.
Brand Martin Sprocket
Model 100A18
$76.88 Each
Free shipping
#258526
100A38
Martin 100A38 Type A (Plain Bore) roller chain sprocket for #100 chain (1-1/4" pitch). 38 teeth, steel construction, flat plate design with no hub. Outside diameter: 15.835", weight: 33 lbs.
Brand Martin Sprocket
Model 100A38
$281.09 Each
Free Shipping orders over $100
#258767
100E22H
Martin 100E22H Quick Disconnect (QD) bushed sprocket for #100 roller chain (1-1/4" pitch), 22 teeth, with hardened Saber Tooth design. Uses E series QD bushing (sold separately). Steel construction, 9.444" outside diameter. Direct replacement for
Brand Martin Sprocket
Model 100E22H
$266.85 Each
Free Shipping orders over $100
#259079
120A9
Martin 120A9 Type A Plain Bore roller chain sprocket for #120 chain (1-1/2" pitch). 9 teeth, steel construction, flat plate design with no hub. Outside diameter: 5.021". Weight: 3.0 lbs.
Brand Martin Sprocket
Model 120A9
$107.07 Each
Free Shipping orders over $100
#259130
120CTB35
Martin 120CTB35 roller chain sprocket for #120 chain (1-1/2" pitch) with 35 teeth. Uses a 3020 series taper-lock bushing for secure shaft mounting. Steel construction for durability in power transmission applications.
Brand Martin Sprocket
Model 120CTB35
$684.42 Each
Free Shipping orders over $100
#259671
160A40
Martin 160A40 Type A Plain Bore roller chain sprocket for #160 chain (2" pitch) with 40 teeth. Flat plate design with no hub, made of steel. Outside diameter: 26.612". Weight: 138 lbs.
Brand Martin Sprocket
Model 160A40
$1,106.11 Each
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#259749
160F19
Martin 160F19 roller chain sprocket for #160 chain (2" pitch) with 19 teeth. Uses Quick Disconnect F bushing (sold separately). Steel construction. Outside diameter: 13.185". Weight: 38 lbs.
Brand Martin Sprocket
Model 160F19
$691.15 Each
Free Shipping orders over $100
#260041
200B18
Martin 200B18 Type B plain bore roller chain sprocket for #200 chain (2-1/2" pitch). 18 teeth, minimum plain bore (MPB) for custom boring to your shaft size. Steel construction with hub on one side. Outside diameter: 15.678". Weight: 84 lbs.
Brand Martin Sprocket
Model 200B18
$867.00 Each
Free Shipping orders over $100
#260307
2080B30
Martin 2080B30 Double Pitch Sprocket, Type B (One Hub), 30 teeth, 2.000" pitch, steel construction. For use with #80 double pitch roller chain in conveyor and material handling applications.
Brand Martin Sprocket
Model 2080B30
$260.42 Each
Free Shipping orders over $100
#260465
240A10
Martin 240A10 Type A (Plain Bore) roller chain sprocket for #240 chain (3" pitch). 10 teeth, steel construction, flat plate design with no hub. Outside diameter: 11.033". Weight: 30 lbs.
Brand Martin Sprocket
Model 240A10
$564.39 Each
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#261022
35BS54 1 1/4
Martin 35BS54 1 1/4 Bored-to-Size (BS) roller chain sprocket for #35 chain (3/8" pitch). 54 teeth, 1-1/4" finished bore with keyway and setscrews. Type B hub one side, steel construction. For power transmission drives.
Brand Martin Sprocket
Model 35BS54 1 1/4
$84.26 Each
Free shipping
#261047
35BS80 1
Martin 35BS80 1 Bored-to-Size (Type B Finished Bore) roller chain sprocket for #35 chain (3/8" pitch). 80 teeth, 1" finished bore with keyway and setscrews. Steel construction. Outside diameter: 9.769". Weight: 4 lbs.
Brand Martin Sprocket
Model 35BS80 1
$85.70 Each
Free shipping
#261427
40BS20 3/4
Martin 40BS20 3/4 Bored-to-Size roller chain sprocket for #40 chain (1/2" pitch). 20 teeth, 3/4" finished bore with keyway and two setscrews. Type B hub one side, steel construction.
Brand Martin Sprocket
Model 40BS20 3/4
$41.06 Each
Free shipping
#261544
40BS26 5/8
Martin 40BS26 5/8 Bored-to-Size roller chain sprocket for #40 chain (1/2" pitch). 26 teeth, 5/8" finished bore with keyway and setscrews. Steel construction. Type B hub one side. Outside diameter 4.418". Weight 2.58 lbs.
Brand Martin Sprocket
Model 40BS26 5/8
$67.28 Each
Free shipping
#261621
40BS32 3/4
Martin 40BS32 3/4 Bored-to-Size roller chain sprocket for #40 chain (1/2" pitch). 32 teeth, 3/4" finished bore with keyway and setscrews. Steel construction. Outside diameter: 5.377". Weight: 2.98 lbs.
Brand Martin Sprocket
Model 40BS32 3/4
$85.35 Each
Free shipping
#261863
40BS70 7/8
Martin 40BS70 7/8 Bored-to-Size (Type B Finished Bore) roller chain sprocket for #40 chain (1/2" pitch). 70 teeth, 7/8" finished bore with keyway and setscrews. Steel construction. Outside diameter: 11.433". Weight: 11 lbs.
Brand Martin Sprocket
Model 40BS70 7/8
$109.01 Each
Free Shipping orders over $100
#262002
40B46
Martin 40B46 Type B Plain Bore roller chain sprocket for #40 chain (1/2" pitch) with 46 teeth. Steel construction with hub on one side, designed for re-boring to custom shaft size. Outside diameter: 7.610". Weight: 5.57 lbs.
Brand Martin Sprocket
Model 40B46
$74.15 Each
Free shipping
#262199
41BS10 3/4
Martin 41BS10 3/4 Bored-to-Size (Type B Finished Bore) roller chain sprocket for #41 chain (1/2" pitch). 10 teeth, 3/4" finished bore with keyway and two setscrews. Steel construction. Direct replacement for industry-standard sprockets.
Brand Martin Sprocket
Model 41BS10 3/4
$19.35 Each
Free shipping
#262517
50A49
Martin 50A49 Type A Plain Bore roller chain sprocket for #50 chain (5/8" pitch). 49 teeth, flat plate design with no hub for light-duty applications. Steel construction, 10.110" outside diameter, 7.06 lb weight.
Brand Martin Sprocket
Model 50A49
$61.13 Each
Free shipping
#262542
50BB17NM 1/2
Martin 50BB17NM 1/2 ball bearing idler sprocket for #50 roller chain (5/8" pitch). Features 17 teeth, a 1/2" finished bore, and a non-metallic (plastic) body. Designed for tensioning or guiding applications where corrosion resistance and light weight are
Brand Martin Sprocket
Model 50BB17NM 1/2
$164.55 Each
Free Shipping orders over $100
#263229
50BTB18H
Martin 50BTB18H hardened Taper-Lock sprocket for #50 roller chain (5/8" pitch). Features 18 teeth, Saber Tooth hardened teeth for extended wear, and requires a 1610 series Taper-Lock bushing (sold separately). Steel construction for industrial power
Brand Martin Sprocket
Model 50BTB18H
$71.20 Each
Free shipping
#263344
50B8
Martin 50B8 Type B Plain Bore Roller Chain Sprocket for #50 chain (5/8" pitch). Features 8 teeth, a minimum plain bore for custom finishing, and a one-sided hub. Made from durable steel for general power transmission applications.
Brand Martin Sprocket
Model 50B8
$22.06 Each
Free shipping
#263458
50SDS26
Martin 50SDS26 QD sprocket for #50 roller chain (5/8" pitch) with 26 teeth. Requires an SDS series Quick Disconnect bushing (sold separately). Steel construction with an outside diameter of 5.522". Ideal for power transmission drives requiring easy
Brand Martin Sprocket
Model 50SDS26
$84.91 Each
Free shipping
#263597
60A84
Martin 60A84 Type A Plain Bore Roller Chain Sprocket for #60 chain (3/4" pitch). Features 84 teeth, a 20.494" outside diameter, and is constructed from steel. This flat plate sprocket with no hub is a lightweight solution for power transmission
Brand Martin Sprocket
Model 60A84
$233.34 Each
Free Shipping orders over $100
#263704
60BS15 1 3/8
Martin 60BS15 1 3/8 Bored-to-Size (Type B Finished Bore) sprocket for #60 roller chain (3/4" pitch). Features 15 teeth, a 1-3/8" finished bore with keyway and setscrews, and is made of steel. Outside diameter is 3.978". Direct replacement for
Brand Martin Sprocket
Model 60BS15 1 3/8
$54.26 Each
Free shipping
#263869
60BS25 1 15/16
Martin 60BS25 1 15/16 Type B Finished Bore Sprocket for #60 roller chain (3/4" pitch). Features 25 teeth, a 1-15/16" finished bore with keyway and setscrews, and a 6.387" outside diameter. Made of steel for general power transmission applications.
Brand Martin Sprocket
Model 60BS25 1 15/16
$92.10 Each
Free shipping
#263886
60BS27 1 1/2
Martin 60BS27 1 1/2 is a Type B Finished Bore roller chain sprocket for #60 chain (3/4" pitch). Features 27 teeth, a 1-1/2" finished bore with keyway and setscrews, and a 6.867" outside diameter. Made of steel for general power transmission applications.
Brand Martin Sprocket
Model 60BS27 1 1/2
$95.46 Each
Free shipping
#263961
60BS34 1 3/4
Martin 60BS34 1 3/4 is a Type B Finished Bore roller chain sprocket for #60 chain (3/4" pitch). Features 34 teeth, a 1-3/4" 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 60BS34 1 3/4
$107.85 Each
Free Shipping orders over $100
#264054
60BS42 1 1/2
Martin 60BS42 1 1/2 is a Type B Finished Bore roller chain sprocket for #60 chain (3/4" pitch). Features 42 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 60BS42 1 1/2
$129.28 Each
Free Shipping orders over $100
#264359
60BTB26H
Martin 60BTB26H hardened taper-lock sprocket for #60 roller chain (3/4" pitch). 26 teeth, steel construction with Saber Tooth hardened teeth for extended life in high-ratio or abrasive drives. Requires a 2012 series taper bushing (sold separately).
Brand Martin Sprocket
Model 60BTB26H
$105.03 Each
Free Shipping orders over $100
#264420
60B33
Martin 60B33 Type B Plain Bore roller chain sprocket for #60 chain (3/4" pitch). Features 33 teeth, a minimum plain bore for custom machining, and a one-sided hub design. Made from durable steel for general power transmission applications.
Brand Martin Sprocket
Model 60B33
$82.06 Each
Free shipping
#264567
60SDS25
Martin 60SDS25 Quick Disconnect (QD) bushed roller chain sprocket for #60 chain (3/4" pitch). Features 25 teeth, uses an SDS series QD bushing (sold separately) for easy installation and removal, and is constructed from durable steel for industrial power
Brand Martin Sprocket
Model 60SDS25
$101.03 Each
Free Shipping orders over $100
#264915
80BS14 1 1/4
Martin 80BS14 1 1/4 is a Type B Finished Bore roller chain sprocket for #80 chain (1" pitch). Features 14 teeth, a 1-1/4" finished bore with keyway and setscrews, and is made of steel. Ideal for power transmission drives requiring a standard finished
Brand Martin Sprocket
Model 80BS14 1 1/4
$81.02 Each
Free shipping
#264953
80BS15HT 1 15/16
Martin 80BS15HT 1 15/16 Bored-to-Size sprocket for #80 roller chain (1" pitch). Features 15 teeth, a 1-15/16" 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 80BS15HT 1 15/16
$98.78 Each
Free shipping
#264973
80BS16HT 1
Martin 80BS16HT 1 Bored-to-Size (Type B) roller chain sprocket for #80 chain (1" 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 high-ratio or abrasive
Brand Martin Sprocket
Model 80BS16HT 1
$106.27 Each
Free Shipping orders over $100
#265004
80BS18 1
Martin 80BS18 1 Bored-to-Size (Type B Finished Bore) sprocket for #80 roller chain (1" pitch). Features 18 teeth, a 1" finished bore with keyway and setscrews, and a 6.271" outside diameter. Made of steel for general power transmission applications.
Brand Martin Sprocket
Model 80BS18 1
$97.06 Each
Free shipping
#265070
80BS21 1 1/2
Martin 80BS21 1 1/2 is a Type B Finished Bore roller chain sprocket for #80 chain (1" pitch) with 21 teeth. Features a 1-1/2" finished bore with keyway and setscrews, 7.235" outside diameter, and is made of steel for general power transmission
Brand Martin Sprocket
Model 80BS21 1 1/2
$114.27 Each
Free Shipping orders over $100
#265135
80BS26 1 1/4
Martin 80BS26 1 1/4 is a Type B Finished Bore roller chain sprocket for #80 chain (1" pitch) with 26 teeth and a 1-1/4" finished bore, keyway, and setscrews. Made of steel with an 8.836" OD, it's a common stock sprocket for power transmission drives.
Brand Martin Sprocket
Model 80BS26 1 1/4
$143.57 Each
Free Shipping orders over $100
#265192
80BS31 1 3/4
Martin 80BS31 1 3/4 is a Type B Finished Bore roller chain sprocket for #80 chain (1" pitch) with 31 teeth and a 1-3/4" finished bore, keyway, and setscrews. Steel construction with a 10.434" outside diameter for industrial power transmission drives.
Brand Martin Sprocket
Model 80BS31 1 3/4
$166.73 Each
Free Shipping orders over $100
#265235
80BS35 1 15/16
Martin 80BS35 1 15/16 is a Type B Finished Bore roller chain sprocket for #80 chain (1" pitch) with 35 teeth and a 1-15/16" finished bore, keyway, and setscrews. Made of steel, it features a hub on one side and an 11.711" outside diameter for general
Brand Martin Sprocket
Model 80BS35 1 15/16
$181.16 Each
Free Shipping orders over $100
#265290
80BS40 1 15/16
Martin 80BS40 1 15/16 Bored-to-Size (BS) roller chain sprocket. Type B with hub one side, finished bore with keyway and setscrews. For #80 chain (1" pitch), 40 teeth, 1-15/16" bore. Steel construction. Outside diameter: 13.306". Weight: 26.74 lbs.
Brand Martin Sprocket
Model 80BS40 1 15/16
$201.13 Each
Free Shipping orders over $100
#265298
80BS40 2 7/16
Martin 80BS40 2 7/16 is a Type B Finished Bore roller chain sprocket for #80 chain (1" pitch). Features 40 teeth, a 2-7/16" finished bore with keyway and setscrews, and is made of steel. Hub on one side for common re-boring applications.
Brand Martin Sprocket
Model 80BS40 2 7/16
$201.13 Each
Free Shipping orders over $100
#265596
80B31
Martin 80B31 Type B Plain Bore roller chain sprocket for #80 chain (1" pitch). Features 31 teeth, a minimum plain bore for custom machining, and a 10.434" outside diameter. Steel construction for general power transmission applications.
Brand Martin Sprocket
Model 80B31
$145.75 Each
Free Shipping orders over $100
#265745
80SF45
Martin 80SF45 Quick Disconnect (QD) bushed roller chain sprocket for #80 chain (1" pitch). Features 45 teeth, requires an SF series QD bushing (sold separately), and is constructed from durable steel for industrial power transmission applications.
Brand Martin Sprocket
Model 80SF45
$279.25 Each
Free Shipping orders over $100
#265749
80SH11
Martin 80SH11 is a Quick Disconnect (QD) bushed sprocket for #80 roller chain (1" pitch) with 11 teeth. This steel sprocket requires a separate SH series QD bushing for shaft mounting. It features a 4.006" outside diameter and is an
Brand Martin Sprocket
Model 80SH11
$85.56 Each
Free shipping
#395762
120B15
US Tsubaki 120B15 SB 1-1/4 HT
Brand U.S.Tsubaki
Model 120B15
$219.81 Each
Free Shipping orders over $100
#525011
10028556
Rexnord 614-110-3 2.5" Square Shaft-ready Bore, 10.111" Pitch Diameter, Nylon, NS5996 Molded Split Sprocket
Brand Rexnord
Model 10028556
$116.72 Each
Free Shipping orders over $100
#565311
BB40-15H
Linn-Gear BB40-15H Hardened Idler Sprocket H1
Brand Linn Gear
Model BB40-15H
$78.91 Each
Free shipping
#568453
40AR60
Linn-Gear 40AR60 Ready Sprocket H1
Brand Linn Gear
Model 40AR60
$55.39 Each
Free shipping
#2284146
1178086
Browning H60Q25 Steel, Hardened Teeth Bushed Bore Roller Chain Sprocket, No. 60, 3/4" Pitch ANSI Chain, 1 Strand
Brand Browning
Model 1178086
$308.41 Each
Free Shipping orders over $100
#2285065
D60P18
Browning D60P18
Brand Browning
Model D60P18
$513.25 Each
Free Shipping orders over $100