Contacts
EN

Stop searching, install MROSupply Smart Check and see our price instantly wherever you browse.

Download Now

Add products to your shopping cart

Roller Chain Sprockets

Show:

Filter

Sort By:
Items per page:
Item ID
Item
Price
Quantity
#255794
DS100A17
Martin DS100A17 double single roller chain sprocket for #100 chain (1-1/4" pitch) with 17 teeth. Type A plain bore flat plate design in steel construction. Outside diameter 7.437", weight 19.16 lbs.
Brand Martin Sprocket
Model DS100A17
$417.34 Each
Free Shipping orders over $100
#255825
DS40A17
Martin DS40A17 double single roller chain sprocket for #40 chain (1/2" pitch). Type A plain bore design with 17 teeth, 2.975" OD, and steel construction. Ideal for light-duty power transmission applications requiring a flat plate sprocket.
Brand Martin Sprocket
Model DS40A17
$82.45 Each
Free shipping
#255829
DS40A21
Martin DS40A21 double single roller chain sprocket for #40 chain (1/2" pitch). Type A plain bore design with 21 teeth, 3.617" OD, and steel construction. Suitable for light-duty applications where minimal weight and space are required.
Brand Martin Sprocket
Model DS40A21
$105.04 Each
Free Shipping orders over $100
#256089
D100B11
Martin D100B11 double strand roller chain sprocket for #100 chain (1-1/4" pitch) with 11 teeth. Type B plain bore design with hub on one side, made of steel. Suitable for power transmission applications requiring double strand configuration.
Brand Martin Sprocket
Model D100B11
$224.33 Each
Free Shipping orders over $100
#256096
D100B18
Martin D100B18 double strand roller chain sprocket for #100 chain (1-1/4" pitch) with 18 teeth. Type B plain bore design with hub on one side, made from steel. Outside diameter 7.839". Suitable for power transmission applications requiring double strand
Brand Martin Sprocket
Model D100B18
$457.13 Each
Free Shipping orders over $100
#256374
D200C45
Martin D200C45 double strand roller chain sprocket with Type C hub both sides for heavy loads and offset mounting. Compatible with #200 chain (2-1/2" pitch), 45 teeth, steel construction. Outside diameter: 37.252", weight: 665 lbs.
Brand Martin Sprocket
Model D200C45
$6,299.68 Each
Free Shipping orders over $100
#256555
D40B60
Martin D40B60 double strand roller chain sprocket for #40 chain (1/2" pitch). Type B plain bore design with hub on one side, 60 teeth, steel construction. Suitable for re-boring to custom sizes.
Brand Martin Sprocket
Model D40B60
$199.67 Each
Free Shipping orders over $100
#256650
D50B40
Martin D50B40 double strand roller chain sprocket for #50 chain (5/8" pitch) with 40 teeth. Type B plain bore design with hub on one side, made from steel for durability. Outside diameter 8.316". Suitable for power transmission applications requiring
Brand Martin Sprocket
Model D50B40
$180.49 Each
Free Shipping orders over $100
#256764
D60C72
Martin D60C72 double strand Type C roller chain sprocket for #60 chain (3/4" pitch) with 72 teeth. Features hubs on both sides for heavy loads and offset mounting. Steel construction. Outside diameter: 17.628". Weight: 53.74 lbs.
Brand Martin Sprocket
Model D60C72
$614.69 Each
Free Shipping orders over $100
#257294
E60B17H
Martin E60B17H triple strand roller chain sprocket for #60 chain (3/4" pitch). Type B plain bore design with hub on one side, 17 teeth, 4.462" OD, steel construction. Suitable for medium-duty power transmission applications requiring triple chain strands.
Brand Martin Sprocket
Model E60B17H
$150.30 Each
Free Shipping orders over $100
#258720
100B20
Martin 100B20 Type B Plain Bore roller chain sprocket for #100 chain (1-1/4" pitch) with 20 teeth. Steel construction with hub on one side, designed for re-boring to custom shaft size. Outside diameter: 8.642". Weight: 14.2 lbs.
Brand Martin Sprocket
Model 100B20
$190.66 Each
Free Shipping orders over $100
#258724
100B22
Martin 100B22 Type B Plain Bore Roller Chain Sprocket for #100 chain (1-1/4" pitch), 22 teeth, minimum plain bore (MPB) for custom machining to required bore size. Steel construction with hub on one side for re-boring applications. Outside diameter:
Brand Martin Sprocket
Model 100B22
$206.10 Each
Free Shipping orders over $100
#259116
120B19
Martin 120B19 Type B Plain Bore roller chain sprocket for #120 chain (1-1/2" pitch). 19 teeth, minimum plain bore (MPB) for re-boring to required shaft size. Steel construction with one hub side. Outside diameter: 9.889". Weight: 24.8 lbs.
Brand Martin Sprocket
Model 120B19
$349.73 Each
Free Shipping orders over $100
#259145
120C70
Martin 120C70 Type C Hub Both Sides roller chain sprocket for #120 chain (1-1/2" pitch). 70 teeth, steel construction with hubs on both sides for heavy loads and offset mounting. Outside diameter: 34.300". Weight: 206 lbs.
Brand Martin Sprocket
Model 120C70
$1,432.84 Each
Free Shipping orders over $100
#259364
140A45
Martin 140A45 Type A (Plain Bore) roller chain sprocket for #140 chain (1-3/4" pitch). 45 teeth, flat plate design with no hub. Steel construction. Outside diameter: 26.076". Weight: 131 lbs.
Brand Martin Sprocket
Model 140A45
$801.01 Each
Free Shipping orders over $100
#259380
140BTB17
Martin 140BTB17 Taper-Lock bushed sprocket for #140 roller chain (1-3/4" pitch), 17 teeth, requires 3020 series taper bushing (sold separately). Steel construction, 10.412" OD, 16 lb weight. For heavy-duty power transmission drives.
Brand Martin Sprocket
Model 140BTB17
$458.21 Each
Free Shipping orders over $100
#259391
140B12
Martin 140B12 Type B plain bore roller chain sprocket for #140 chain (1-3/4" pitch). 12 teeth, steel construction, 7.581" outside diameter. Requires finishing to minimum plain bore size.
Brand Martin Sprocket
Model 140B12
$299.97 Each
Free Shipping orders over $100
#259712
160B21
Martin 160B21 Type B plain bore roller chain sprocket for #160 chain (2" pitch) with 21 teeth. Steel construction with hub on one side, supplied with minimum plain bore for custom machining to required shaft size. Outside diameter: 14.469". Weight: 59
Brand Martin Sprocket
Model 160B21
$692.34 Each
Free Shipping orders over $100
#260033
200B10
Martin 200B10 Type B plain bore roller chain sprocket for #200 chain (2-1/2" pitch). 10 teeth, minimum plain bore (MPB) for custom boring to your shaft size. Steel construction, outside diameter 9.194", weight 26 lbs.
Brand Martin Sprocket
Model 200B10
$486.25 Each
Free Shipping orders over $100
#260576
25B72
Martin 25B72 Type B Plain Bore roller chain sprocket for #25 chain (1/4" pitch). 72 teeth, steel construction, with hub on one side for easy re-boring. Outside diameter 5.876", weight 1.32 lbs. Compatible with ANSI B29.1 standard chain.
Brand Martin Sprocket
Model 25B72
$65.65 Each
Free shipping
#260997
35BS40 3/4
Martin 35BS40 3/4 Bored-to-Size roller chain sprocket for #35 chain (3/8" pitch). 40 teeth, 3/4" finished bore with keyway and two setscrews. Steel construction, Type B with hub one side. Outside diameter 4.990", weight 1.56 lbs.
Brand Martin Sprocket
Model 35BS40 3/4
$67.28 Each
Free shipping
#261147
35B72
Martin 35B72 Type B Plain Bore roller chain sprocket for #35 chain (3/8" pitch). 72 teeth, minimum plain bore (MPB) for custom boring to required shaft size. Steel construction with hub on one side for re-boring applications.
Brand Martin Sprocket
Model 35B72
$80.48 Each
Free shipping
#261212
40A12
Martin 40A12 Type A Plain Bore Roller Chain Sprocket for #40 chain (1/2" pitch). 12 teeth, flat plate design with no hub. Steel construction. Outside diameter: 2.166". Weight: 0.17 lbs.
Brand Martin Sprocket
Model 40A12
$22.06 Each
Free shipping
#261269
40A72
Martin 40A72 Type A Plain Bore roller chain sprocket for #40 chain (1/2" pitch). 72 teeth, steel construction, flat plate design with no hub. Outside diameter: 11.752", weight: 7.74 lbs.
Brand Martin Sprocket
Model 40A72
$70.70 Each
Free shipping
#261282
40BR13 1/2
Martin 40BR13 1/2 ball bearing idler sprocket for #40 chain (1/2" pitch), 13 teeth, 1/2" bore, steel construction. Sealed ball bearing for tensioning applications, 2.330" outside diameter. Direct replacement for industry-standard idler sprockets.
Brand Martin Sprocket
Model 40BR13 1/2
$59.87 Each
Free shipping
#261767
40BS50 1
Martin 40BS50 1 Bored-to-Size roller chain sprocket for #40 chain (1/2" pitch). 50 teeth, 1" finished bore with keyway and setscrews. Steel construction. Outside diameter 8.247". Weight 5.96 lbs.
Brand Martin Sprocket
Model 40BS50 1
$85.40 Each
Free shipping
#261965
40B20SS
Martin 40B20SS Type B plain bore roller chain sprocket for #40 chain (1/2" pitch). 20 teeth, stainless steel (304 SS) construction with one hub side. Outside diameter 3.457". Requires finishing to specific bore size. Corrosion-resistant for washdown and
Brand Martin Sprocket
Model 40B20SS
$196.31 Each
Free Shipping orders over $100
#261970
40B23
Martin 40B23 Type B Plain Bore roller chain sprocket for #40 chain (1/2" pitch). 23 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 40B23
$45.57 Each
Free shipping
#261974
40B25
Martin 40B25 Type B plain bore roller chain sprocket for #40 chain (1/2" pitch). 25 teeth, minimum plain bore (MPB) for custom machining to required shaft size. Steel construction, outside diameter 4.258", weight 2.54 lbs.
Brand Martin Sprocket
Model 40B25
$50.28 Each
Free shipping
#262018
40B70
Martin 40B70 Type B Plain Bore roller chain sprocket for #40 chain (1/2" pitch). 70 teeth, steel construction, minimum plain bore for custom machining. Hub on one side for re-boring flexibility. Outside diameter: 11.433", weight: 11 lbs.
Brand Martin Sprocket
Model 40B70
$82.93 Each
Free shipping
#262513
50A45SS
Martin 50A45SS stainless steel Type A plain bore roller chain sprocket for #50 chain (5/8" pitch). 45 teeth, 9.313" OD, flat plate design with no hub. 304 stainless steel construction for corrosion resistance.
Brand Martin Sprocket
Model 50A45SS
$540.39 Each
Free Shipping orders over $100
#262552
50BS10HT 1
Martin 50BS10HT 1 Bored-to-Size (Type B) roller chain sprocket for #50 chain (5/8" pitch). Features 10 teeth, a 1" finished bore with keyway and setscrews, and Saber Tooth hardened teeth (RC 40-50) for extended life in high-ratio, abrasive, or slow-speed
Brand Martin Sprocket
Model 50BS10HT 1
$42.52 Each
Free shipping
#262601
50BS14 1
Martin 50BS14 1 Bored-to-Size (Type B Finished Bore) roller chain sprocket for #50 chain (5/8" pitch). Features 14 teeth, a 1" finished bore with keyway and setscrews, and is made of steel. Outside diameter is 3.113".
Brand Martin Sprocket
Model 50BS14 1
$34.19 Each
Free shipping
#263177
50BS72 1 1/4
Martin 50BS72 1 1/4 Bored-to-Size (Type B Finished Bore) sprocket for #50 roller chain (5/8" pitch). 72 teeth, 1-1/4" finished bore with keyway and setscrews. Steel construction, 14.690" outside diameter. Stock replacement for power transmission drives.
Brand Martin Sprocket
Model 50BS72 1 1/4
$174.16 Each
Free Shipping orders over $100
#263240
50BTB24
Martin 50BTB24 Taper-Lock bushed sprocket for #50 roller chain (5/8" pitch) with 24 teeth. Requires a 2012 series taper-lock bushing (sold separately). Steel construction for general power transmission applications.
Brand Martin Sprocket
Model 50BTB24
$82.48 Each
Free shipping
#263284
50B18SS
Martin 50B18SS is a Type B Plain Bore Roller Chain Sprocket for #50 chain (5/8" pitch) with 18 teeth, made from corrosion-resistant 304 stainless steel. Features a hub on one side for common re-boring applications. Outside diameter is 3.919".
Brand Martin Sprocket
Model 50B18SS
$225.10 Each
Free Shipping orders over $100
#263353
50C15
Martin 50C15 Type C roller chain sprocket with hubs on both sides for heavy loads or offset mounting. Compatible with #50 chain (5/8" pitch), 15 teeth, 3.315" OD, steel construction. Requires separate bushing or boring to final shaft size.
Brand Martin Sprocket
Model 50C15
$81.48 Each
Free shipping
#263700
60BS15 1 1/4
Martin 60BS15 1 1/4 Bored-to-Size (Type B Finished Bore) roller chain sprocket for #60 chain (3/4" pitch). 15 teeth, 1-1/4" finished bore with keyway and setscrews. Steel construction, 3.978" OD. Direct replacement for industry-standard sprockets.
Brand Martin Sprocket
Model 60BS15 1 1/4
$54.26 Each
Free shipping
#264347
60BTB20H
Martin 60BTB20H hardened Taper-Lock sprocket for #60 roller chain (3/4" pitch). Features 20 teeth, Saber Tooth hardened teeth for extended life in abrasive or high-ratio drives, and is designed for use with a standard 2012 series Taper-Lock bushing (sold
Brand Martin Sprocket
Model 60BTB20H
$82.48 Each
Free shipping
#264383
60B12SS
Martin 60B12SS is a Type B Plain Bore roller chain sprocket for #60 chain (3/4" pitch) with 12 teeth, made from corrosion-resistant 304 stainless steel. Features a hub on one side for re-boring to a custom size. Outside diameter is 3.249".
Brand Martin Sprocket
Model 60B12SS
$175.42 Each
Free Shipping orders over $100
#264402
60B22
Martin 60B22 Type B Plain Bore roller chain sprocket for #60 chain (3/4" pitch). Features 22 teeth, a minimum plain bore for custom machining, and a one-sided hub. Made from durable steel for general power transmission applications.
Brand Martin Sprocket
Model 60B22
$70.70 Each
Free shipping
#264440
60B50
Martin 60B50 Type B Plain Bore roller chain sprocket for #60 chain (3/4" pitch). Features 50 teeth, a minimum plain bore for custom machining, and a 12.371" outside diameter. Constructed from durable steel for industrial power transmission applications.
Brand Martin Sprocket
Model 60B50
$131.03 Each
Free Shipping orders over $100
#264463
60B96
Martin 60B96 Type B Plain Bore roller chain sprocket for #60 chain (3/4" pitch). Features 96 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 60B96
$360.87 Each
Free Shipping orders over $100
#264539
60Q60
Martin 60Q60 roller chain sprocket is a Martin Split Taper (MST) bushed sprocket designed for a Q1 series bushing (sold separately). It is compatible with #60 ANSI roller chain (3/4" pitch), has 60 teeth, a 14.761" outside diameter, and is constructed
Brand Martin Sprocket
Model 60Q60
$274.90 Each
Free Shipping orders over $100
#264565
60SDS24
Martin 60SDS24 Quick Disconnect (QD) bushed roller chain sprocket for #60 chain (3/4" pitch). Features 24 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 60SDS24
$96.27 Each
Free shipping
#264809
80A40
Martin 80A40 Type A (Plain Bore) roller chain sprocket for #80 chain (1" pitch). Features 40 teeth, a flat plate design with no hub for light weight, and is manufactured from steel. Outside diameter is 13.306" and weight is 18.98 lbs.
Brand Martin Sprocket
Model 80A40
$126.96 Each
Free Shipping orders over $100
#264835
80A80
Martin 80A80 Type A Plain Bore roller chain sprocket for #80 chain (1" pitch). Features 80 teeth, a flat plate (Type A) design with no hub for light weight, and is made of steel. Outside diameter is 26.052" and weight is 79.58 lbs.
Brand Martin Sprocket
Model 80A80
$477.07 Each
Free Shipping orders over $100
#264871
80BS12 1 1/2
Martin 80BS12 1 1/2 Bored-to-Size (Type B Finished Bore) roller chain sprocket for #80 chain (1" pitch). Features 12 teeth, a 1-1/2" finished bore with keyway and setscrews, and is made of steel. Ideal for power transmission drives requiring a stock
Brand Martin Sprocket
Model 80BS12 1 1/2
$66.72 Each
Free shipping
#265013
80BS18 2
Martin 80BS18 2 is a Type B Finished Bore roller chain sprocket for #80 chain (1" pitch). Features 18 teeth, a 2" finished bore with keyway and setscrews, and is made of steel. Ideal for power transmission drives requiring a bored-to-size sprocket.
Brand Martin Sprocket
Model 80BS18 2
$97.06 Each
Free shipping
#265527
80BTB20
Martin 80BTB20 Taper-Lock bushed sprocket for #80 roller chain (1" pitch) with 20 teeth. Requires a 2517 series taper bushing (sold separately). Steel construction, 6.914" outside diameter, 5.5 lbs. For power transmission drives.
Brand Martin Sprocket
Model 80BTB20
$149.30 Each
Free Shipping orders over $100
#265552
80BTB48
Martin 80BTB48 Taper-Lock bushed sprocket for #80 roller chain (1" pitch) with 48 teeth. Requires a 2517 series taper bushing (sold separately). Steel construction, 15.857" outside diameter. Industry-interchangeable with standard taper-lock systems.
Brand Martin Sprocket
Model 80BTB48
$311.22 Each
Free Shipping orders over $100
#265604
80B38
Martin 80B38 Type B Plain Bore Roller Chain Sprocket for #80 chain (1" pitch). Features 38 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 80B38
$182.63 Each
Free Shipping orders over $100
#265644
80C96
Martin 80C96 Type C roller chain sprocket with hubs on both sides for heavy loads or offset mounting. Fits #80 chain (1" pitch), 96 teeth, 31.147" OD, steel construction. Requires boring to size for shaft mounting.
Brand Martin Sprocket
Model 80C96
$657.55 Each
Free Shipping orders over $100
#265716
80SDS14
Martin 80SDS14 is a steel Quick Disconnect (QD) sprocket for #80 roller chain (1" pitch) with 14 teeth. It requires a separate SDS series QD bushing for shaft mounting. Features a 4.981" outside diameter and is a direct replacement for industry-standard
Brand Martin Sprocket
Model 80SDS14
$81.28 Each
Free shipping
#265759
80SK18
Martin 80SK18 Quick Disconnect (QD) bushed roller chain sprocket for #80 chain (1" pitch) with 18 teeth. Uses an industry-standard SK series QD bushing (sold separately) for easy mounting and removal. Steel construction for general power transmission
Brand Martin Sprocket
Model 80SK18
$116.18 Each
Free Shipping orders over $100
#396141
60BB15H
US Tsubaki 60BB15H 60BB15 Ball Bearing HT
Brand U.S.Tsubaki
Model 60BB15H
$56.29 Each
Free shipping
#570201
60B23
Linn-Gear 60B23 SPROCKET H1
Brand Linn Gear
Model 60B23
$52.39 Each
Free shipping
#2283454
1297308
Browning HN100B11 IDLER Idler Sprocket, Needle Bearing, No. 100, 1 1/4" Pitch ANSI Chain, 5.01" Outside Diameter, 4" Shaft Length, 11 Teeth, 1 Strand
Brand Browning
Model 1297308
$338.18 Each
Free Shipping orders over $100
#2283462
1297274
Browning HN50B17 IDLER Idler Sprocket, Needle Bearing, No. 50, 5/8" Pitch ANSI Chain, 3.72" Outside Diameter, 2.125" Shaft Length, 17 Teeth, 1 Strand
Brand Browning
Model 1297274
$149.99 Each
Free Shipping orders over $100
#2285460
1176759
Browning DS60P17 Steel Bushed Bore Roller Chain Sprocket, No. 60, 3/4" Pitch ANSI Chain, 2 Strands
Brand Browning
Model 1176759
$352.77 Each
Free Shipping orders over $100