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Quick Disconnect QD Sprockets

Quick Disconnect (QD) sprockets are specialized roller chain sprockets designed for easy installation and removal in power transmission systems, featuring a tapered bushing and bore for a secure connection. Commonly used in conveyor systems, material handling equipment, and machinery, QD sprockets reduce downtime and increase productivity in industrial applications requiring frequent maintenance or component replacement.
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#258793
100F80
Martin 100F80 Quick Disconnect (QD) bushed roller chain sprocket for #100 chain (1-1/4" pitch). 80 teeth, 32.565" outside diameter, steel construction. Requires separate F series QD bushing (11,000 in-lb torque rating). Direct replacement for Browning,
Brand Martin Sprocket
Model 100F80
$1,233.96 Each
Free Shipping orders over $100
#258838
100SDS11
Martin 100SDS11 Quick Disconnect (QD) sprocket for #100 roller chain (1-1/4" pitch) with 11 teeth. Requires SDS QD bushing (sold separately). Steel construction. Outside diameter: 5.007". Weight: 2 lbs. Direct replacement for Browning, Dodge, and Gates
Brand Martin Sprocket
Model 100SDS11
$121.67 Each
Free Shipping orders over $100
#258840
100SDS12
Martin 100SDS12 Quick Disconnect (QD) sprocket for #100 roller chain (1-1/4" pitch), 12 teeth, designed for SDS QD bushing (sold separately). Steel construction, 5.415" outside diameter, 2.6 lb weight. Direct replacement for Browning, Dodge, Gates QD
Brand Martin Sprocket
Model 100SDS12
$143.12 Each
Free Shipping orders over $100
#258844
100SF16
Martin 100SF16 Quick Disconnect (QD) sprocket for #100 roller chain (1-1/4" pitch) with 16 teeth. Requires SF series QD bushing (sold separately). Steel construction, 7.034" outside diameter, weight 5.6 lbs. Industry-interchangeable with Dodge, Browning,
Brand Martin Sprocket
Model 100SF16
$196.49 Each
Free Shipping orders over $100
#258846
100SF17
Martin 100SF17 Quick Disconnect (QD) sprocket for #100 roller chain (1-1/4" pitch) with 17 teeth. Requires SF series QD bushing (sold separately). Steel construction, 7.437" outside diameter. For power transmission drives requiring easy installation and
Brand Martin Sprocket
Model 100SF17
$202.67 Each
Free Shipping orders over $100
#258847
100SF17H
Martin 100SF17H QD bushed sprocket for #100 roller chain (1-1/4" pitch). 17 teeth, uses SF QD bushing (sold separately). Features Saber Tooth hardened teeth for extended life in high-ratio, abrasive, or high-RPM applications. Steel construction.
Brand Martin Sprocket
Model 100SF17H
$256.03 Each
Free Shipping orders over $100
#258848
100SK13
Martin 100SK13 Quick Disconnect (QD) sprocket for #100 roller chain (1-1/4" pitch) with 13 teeth. Requires SK series QD bushing (sold separately). Steel construction, 5.821" outside diameter, 3.3 lb weight. Industry-interchangeable with Dodge, Browning,
Brand Martin Sprocket
Model 100SK13
$153.07 Each
Free Shipping orders over $100
#258850
100SK14
Martin 100SK14 Quick Disconnect (QD) sprocket for #100 roller chain (1-1/4" pitch) with 14 teeth. Requires separate SK QD bushing. Steel construction, 6.227" outside diameter, 4.1 lb weight. Industry-interchangeable with Dodge, Browning, Gates QD systems.
Brand Martin Sprocket
Model 100SK14
$180.36 Each
Free Shipping orders over $100
#259150
120E17H
Martin 120E17H QD bushed sprocket for #120 roller chain (1-1/2" pitch), 17 teeth, uses E series Quick Disconnect bushing (sold separately). Features Saber Tooth hardened teeth (RC 30-45) for extended wear in high-ratio, abrasive, or slow-speed drives.
Brand Martin Sprocket
Model 120E17H
$389.72 Each
Free Shipping orders over $100
#259174
120F35
Martin 120F35 Quick Disconnect (QD) bushed roller chain sprocket for #120 chain (1-1/2" pitch), 35 teeth, requires separate F series QD bushing. Steel construction, 17.566" outside diameter, 59.5 lb weight. For high-torque power transmission drives.
Brand Martin Sprocket
Model 120F35
$605.18 Each
Free Shipping orders over $100
#259176
120F40
Martin 120F40 Quick Disconnect (QD) bushed roller chain sprocket for #120 chain (1-1/2" pitch), 40 teeth, 19.959" OD, requires F QD bushing (sold separately). Steel construction for heavy-duty power transmission applications.
Brand Martin Sprocket
Model 120F40
$663.05 Each
Free Shipping orders over $100
#259178
120F45
Martin 120F45 Quick Disconnect Bushing Sprocket for #120 chain (1-1/2" pitch), 45 teeth, designed for use with F series QD bushing (sold separately). Steel construction, 22.351" outside diameter. Direct replacement for industry-standard QD sprockets.
Brand Martin Sprocket
Model 120F45
$775.38 Each
Free Shipping orders over $100
#259214
120SF12
Martin 120SF12 Quick Disconnect (QD) sprocket for #120 roller chain (1-1/2" pitch) with 12 teeth. Requires SF series QD bushing (sold separately). Steel construction, 6.498" outside diameter, 4.7 lb weight. For industrial power transmission drives
Brand Martin Sprocket
Model 120SF12
$227.55 Each
Free Shipping orders over $100
#259217
120SF13H
Martin 120SF13H Quick Disconnect (QD) bushed sprocket for #120 roller chain (1-1/2" pitch), 13 teeth. Uses SF series QD bushing (sold separately). Features Saber Tooth hardened teeth (RC 40-50) for extended life in high-ratio, abrasive, or slow-speed
Brand Martin Sprocket
Model 120SF13H
$294.64 Each
Free Shipping orders over $100
#259423
140E14H
Martin 140E14H Quick Disconnect bushed sprocket for #140 roller chain (1-3/4" pitch), 14 teeth, with Saber Tooth hardened teeth. Uses industry-interchangeable E size QD bushing (sold separately). Steel construction for heavy-duty power transmission
Brand Martin Sprocket
Model 140E14H
$400.52 Each
Free Shipping orders over $100
#259448
140F30
Martin 140F30 Quick Disconnect (QD) bushed roller chain sprocket for #140 chain (1-3/4" pitch), 30 teeth, requires F bushing (sold separately). Steel construction, 17.700" OD, 60.4 lb weight. Direct replacement for Browning, Dodge, Gates QD sprockets.
Brand Martin Sprocket
Model 140F30
$679.05 Each
Free Shipping orders over $100
#259452
140J40
Martin 140J40 Quick Disconnect (QD) sprocket for #140 roller chain (1-3/4" pitch), 40 teeth. Requires J series QD bushing (sold separately). Steel construction, 23.286" outside diameter, 98 lb weight. Direct replacement for Browning, Dodge, Gates QD
Brand Martin Sprocket
Model 140J40
$916.77 Each
Free Shipping orders over $100
#259453
140J45
Martin 140J45 Quick Disconnect (QD) sprocket for #140 roller chain (1-3/4" pitch), 45 teeth. Requires J series QD bushing (sold separately). Steel construction, outside diameter 26.076". Industry-interchangeable with Dodge, Browning, Gates QD systems.
Brand Martin Sprocket
Model 140J45
$1,076.57 Each
Free Shipping orders over $100
#259455
140J54
Martin 140J54 Quick Disconnect (QD) sprocket for #140 roller chain (1-3/4" pitch), 54 teeth. Requires J series QD bushing (sold separately). Steel construction, outside diameter 31.096". Direct replacement for industry-standard J bushing sprockets.
Brand Martin Sprocket
Model 140J54
$1,472.46 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
#259757
160F23
Martin 160F23 Quick Disconnect (QD) bushed roller chain sprocket for #160 chain (2" pitch) with 23 teeth. Requires F series QD bushing (sold separately). Steel construction. Outside diameter: 15.751". Weight: 55 lbs. Direct replacement for Browning,
Brand Martin Sprocket
Model 160F23
$866.14 Each
Free Shipping orders over $100
#259769
160J35
Martin 160J35 Quick Disconnect (QD) Sprocket for #160 roller chain (2" pitch) with 35 teeth. Designed for use with a J-series QD bushing (sold separately). Steel construction. Outside diameter: 23.422". Weight: 116 lbs.
Brand Martin Sprocket
Model 160J35
$1,266.46 Each
Free Shipping orders over $100
#261201
35SH60
Martin 35SH60 Quick Disconnect (QD) sprocket for #35 roller chain (3/8" pitch), 60 teeth. Requires SH series QD bushing (sold separately). Steel construction, outside diameter 7.380", weight 2.39 lbs. Industry-interchangeable with Dodge, Browning, Gates
Brand Martin Sprocket
Model 35SH60
$92.64 Each
Free shipping
#261206
35SH96
Martin 35SH96 Quick Disconnect (QD) sprocket for #35 roller chain (3/8" pitch). 96 teeth, uses SH series QD bushing (sold separately). Steel construction. Outside diameter: 11.680". Weight: 5.14 lbs.
Brand Martin Sprocket
Model 35SH96
$134.45 Each
Free Shipping orders over $100
#262109
40SDS54
Martin 40SDS54 roller chain sprocket with Quick Disconnect (QD) SDS bushing. #40 chain (1/2" pitch), 54 teeth, steel construction. Requires SDS QD bushing (sold separately).
Brand Martin Sprocket
Model 40SDS54
$104.33 Each
Free Shipping orders over $100
#262112
40SH20H
Martin 40SH20H hardened tooth QD sprocket for #40 chain (1/2" pitch), 20 teeth, uses SH Quick Disconnect bushing (sold separately). Steel construction with Saber Tooth hardened teeth for extended wear in high-ratio or abrasive applications.
Brand Martin Sprocket
Model 40SH20H
$63.09 Each
Free shipping
#262129
40SH30
Martin 40SH30 Quick Disconnect (QD) sprocket for #40 roller chain (1/2" pitch), 30 teeth. Requires SH QD bushing (sold separately). Steel construction, 5.057" outside diameter. Direct replacement for Browning, Dodge QD sprockets.
Brand Martin Sprocket
Model 40SH30
$90.04 Each
Free shipping
#263448
50SDS21
Martin 50SDS21 is a Quick Disconnect (QD) bushed sprocket for #50 roller chain (5/8" pitch) with 21 teeth. This steel sprocket requires a separate SDS series QD bushing for mounting and is designed for easy installation and removal on power transmission
Brand Martin Sprocket
Model 50SDS21
$82.28 Each
Free shipping
#263449
50SDS21H
Martin 50SDS21H hardened QD sprocket for #50 roller chain (5/8" pitch). Features 21 teeth, Saber Tooth hardened teeth for extended wear, and is designed for use with an SDS series Quick Disconnect bushing (sold separately). Steel construction.
Brand Martin Sprocket
Model 50SDS21H
$81.28 Each
Free shipping
#263468
50SDS36
Martin 50SDS36 Quick Disconnect (QD) bushed roller chain sprocket for #50 chain (5/8" pitch). Features 36 teeth, uses an industry-standard SDS series QD bushing (sold separately) for easy mounting and removal. Constructed from durable steel for power
Brand Martin Sprocket
Model 50SDS36
$107.94 Each
Free Shipping orders over $100
#263475
50SF84
Martin 50SF84 Quick Disconnect (QD) bushed sprocket for #50 roller chain (5/8" pitch). Features 84 teeth, 17.078" outside diameter, and is designed for use with an SF series QD bushing (sold separately). Manufactured from steel for industrial power
Brand Martin Sprocket
Model 50SF84
$228.64 Each
Free Shipping orders over $100
#263484
50SK60
Martin 50SK60 Quick Disconnect (QD) bushed roller chain sprocket for #50 chain (5/8" pitch). Features 60 teeth, 12.301" OD, and requires a separate SK series QD bushing for shaft mounting. Made from durable steel for industrial power transmission
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Brand Martin Sprocket
Model 50SK60
$140.19 Each
Free Shipping orders over $100
#264551
60SDS17
Martin 60SDS17 Quick Disconnect (QD) bushed sprocket for #60 roller chain (3/4" pitch). Features 17 teeth, a 4.462" outside diameter, and is constructed from steel. Requires a separate SDS series QD bushing for shaft mounting, providing easy installation
Brand Martin Sprocket
Model 60SDS17
$81.67 Each
Free shipping
#264552
60SDS17H
Martin 60SDS17H hardened tooth QD sprocket for #60 roller chain (3/4" pitch). Features 17 teeth, requires a separate SDS series Quick Disconnect bushing for shaft mounting. Saber Tooth hardened teeth (RC 40-50) for extended wear life in high-ratio or
Brand Martin Sprocket
Model 60SDS17H
$81.28 Each
Free shipping
#264561
60SDS22
Martin 60SDS22 is a Quick Disconnect (QD) bushed sprocket for #60 roller chain (3/4" pitch) with 22 teeth. This steel sprocket requires a separate SDS series QD bushing for shaft mounting, providing a secure, removable connection for power transmission
Brand Martin Sprocket
Model 60SDS22
$86.72 Each
Free shipping
#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
#264566
60SDS24H
Martin 60SDS24H Quick Disconnect (QD) sprocket for #60 roller chain (3/4" pitch). Features 24 teeth, hardened Saber Tooth design for extended wear, and uses an industry-standard SDS series QD bushing (sold separately) for easy mounting. Steel
Brand Martin Sprocket
Model 60SDS24H
$123.09 Each
Free Shipping orders over $100
#264570
60SF45
Martin 60SF45 Quick Disconnect (QD) bushed roller chain sprocket for #60 chain (3/4" pitch). Features 45 teeth, requires a separate SF series QD bushing for mounting, and is constructed from durable steel for industrial power transmission applications.
Brand Martin Sprocket
Model 60SF45
$131.81 Each
Free Shipping orders over $100
#264573
60SF60
Martin 60SF60 Quick Disconnect (QD) bushed roller chain sprocket for #60 chain (3/4" pitch) with 60 teeth. Uses an SF series QD bushing (sold separately) for easy mounting and removal. Steel construction for general power transmission applications.
Brand Martin Sprocket
Model 60SF60
$211.28 Each
Free Shipping orders over $100
#264575
60SF72
Martin 60SF72 is a Quick Disconnect (QD) bushed sprocket for #60 roller chain (3/4" pitch) with 72 teeth. This steel sprocket requires a separate SF series QD bushing for shaft mounting. It features a 17.628" outside diameter and is designed for
Brand Martin Sprocket
Model 60SF72
$267.31 Each
Free Shipping orders over $100
#264576
60SF80
Martin 60SF80 Quick Disconnect (QD) bushed sprocket for #60 roller chain (3/4" pitch). Features 80 teeth, a 19.539" outside diameter, and requires a separate SF series QD bushing for shaft mounting. Made from durable steel for industrial power
Brand Martin Sprocket
Model 60SF80
$325.48 Each
Free Shipping orders over $100
#264578
60SF96
Martin 60SF96 is a Quick Disconnect (QD) bushed sprocket for #60 roller chain (3/4" pitch) with 96 teeth. This steel sprocket requires a separate SF series QD bushing for mounting and is designed for high-torque power transmission applications.
Brand Martin Sprocket
Model 60SF96
$531.42 Each
Free Shipping orders over $100
#264584
60SH16H
Martin 60SH16H hardened QD sprocket for #60 roller chain (3/4" pitch). Features 16 teeth, hardened Saber Tooth design for extended wear, and requires a separate SH series Quick Disconnect bushing for shaft mounting. Made of steel for industrial power
Brand Martin Sprocket
Model 60SH16H
$81.28 Each
Free shipping
#264585
60SK26
Martin 60SK26 Quick Disconnect (QD) bushed roller chain sprocket for #60 chain (3/4" pitch). Features 26 teeth, requires a separate SK series QD bushing for mounting, and is constructed from durable steel for industrial power transmission applications.
Brand Martin Sprocket
Model 60SK26
$103.51 Each
Free Shipping orders over $100
#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
#264593
60SK32
Martin 60SK32 Quick Disconnect (QD) bushed roller chain sprocket for #60 chain (3/4" pitch). Features 32 teeth, an 8.065" outside diameter, and requires a separate SK series QD bushing for shaft mounting. Made from durable steel for industrial power
Brand Martin Sprocket
Model 60SK32
$117.82 Each
Free Shipping orders over $100
#265650
80F112
Martin 80F112 is a Quick Disconnect (QD) bushed roller chain sprocket for #80 chain (1" pitch) with 112 teeth. This steel sprocket requires a separate Type F QD bushing for mounting and features an outside diameter of 36.241" and a weight of 133.5 lbs.
Brand Martin Sprocket
Model 80F112
$1,046.41 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
#265717
80SDS14H
Martin 80SDS14H hardened tooth QD sprocket for #80 roller chain (1" pitch). Features 14 teeth, 4.981" OD, and is designed for use with an SDS series Quick Disconnect bushing (sold separately). Made of steel for durability in demanding power transmission
Brand Martin Sprocket
Model 80SDS14H
$101.54 Each
Free Shipping orders over $100
#265718
80SF20
Martin 80SF20 is a Quick Disconnect (QD) bushed roller chain sprocket for #80 chain (1" pitch) with 20 teeth. This steel sprocket requires a separate SF series QD bushing for shaft mounting. It features a 6.914" outside diameter and is designed for easy
Brand Martin Sprocket
Model 80SF20
$130.00 Each
Free Shipping orders over $100
#265736
80SF30
Martin 80SF30 Quick Disconnect (QD) bushed roller chain sprocket for #80 chain (1" pitch). Features 30 teeth, requires a separate SF series QD bushing for mounting. Made from durable steel for industrial power transmission applications.
Brand Martin Sprocket
Model 80SF30
$184.46 Each
Free Shipping orders over $100
#265741
80SF35
Martin 80SF35 Quick Disconnect (QD) bushed roller chain sprocket for #80 chain (1" pitch). Features 35 teeth, requires a separate SF series QD bushing for shaft mounting. Constructed from durable steel for industrial power transmission applications.
Brand Martin Sprocket
Model 80SF35
$209.48 Each
Free Shipping orders over $100
#265742
80SF36
Martin 80SF36 Quick Disconnect (QD) bushed roller chain sprocket for #80 chain (1" pitch) with 36 teeth. Requires separate SF series QD bushing. Steel construction for general power transmission applications.
Brand Martin Sprocket
Model 80SF36
$215.07 Each
Free Shipping orders over $100
#265743
80SF40
Martin 80SF40 Quick Disconnect (QD) bushed roller chain sprocket for #80 chain (1" pitch). Features 40 teeth, 13.306" OD, and requires a separate SF series QD bushing for shaft mounting. Made from durable steel for industrial power transmission
Brand Martin Sprocket
Model 80SF40
$241.57 Each
Free Shipping orders over $100
#265748
80SF60
Martin 80SF60 QD sprocket for #80 roller chain (1" pitch) with 60 teeth. Requires separate SF series Quick Disconnect bushing for shaft mounting. Steel construction with 19.681" outside diameter. For power transmission drives.
Brand Martin Sprocket
Model 80SF60
$449.97 Each
Free Shipping orders over $100
#265753
80SK15
Martin 80SK15 Quick Disconnect (QD) bushed sprocket for #80 roller chain (1" pitch). 15-tooth steel sprocket designed for use with an industry-standard SK series QD bushing (sold separately). Outside diameter is 5.305". Ideal for power transmission
Brand Martin Sprocket
Model 80SK15
$89.36 Each
Free shipping
#265754
80SK15H
Martin 80SK15H hardened QD sprocket for #80 roller chain (1" pitch). Features 15 teeth, hardened Saber Tooth design for extended wear, and requires a separate SK series Quick Disconnect bushing for shaft mounting. Steel construction for industrial power
Brand Martin Sprocket
Model 80SK15H
$104.16 Each
Free Shipping orders over $100
#265757
80SK17
Martin 80SK17 QD sprocket for #80 roller chain (1" pitch) with 17 teeth. This Quick Disconnect bushed sprocket requires a separate SK series bushing for shaft mounting. Made from steel, it has an outside diameter of 5.950" and weighs 3.46 lbs.
Brand Martin Sprocket
Model 80SK17
$105.15 Each
Free Shipping orders over $100
#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
#265760
80SK18H
Martin 80SK18H Quick Disconnect (QD) bushed sprocket for #80 roller chain (1" pitch). Features 18 teeth, hardened Saber Tooth design for extended wear, and requires a separate SK series QD bushing. Steel construction for industrial power transmission
Brand Martin Sprocket
Model 80SK18H
$141.69 Each
Free Shipping orders over $100