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50 Roller Chain

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50 Roller Chain

50 Roller Chain

#50 Roller Chain

ANSI 50 roller chain, features a 0.625" pitch. We offer various options of #50 chains and professional solutions(such as anti-corrosion configurations). Our 50 roller chains are designed for durability and performance, ensuring efficient operation in demanding applications. 

We also provide comprehensive support, including 50 roller chain dimensions, dimensions measurement guidelines, and essential #50 roller chain tools. For more information or to request a quote, our customer service team is ready to assist you.

50 Roller Chain Dimension

50 Roller Chain Size Chart
Pitch
Roller diameter
Roller width
Pin diameter
Pin length
Plate depth
Plate thickness
Weight
P
d1
b1
d2
L
h2
T
LBS/Ft.
0.625"
0.375"
0.400"
0.200"
1.010"
0.590"
0.080"
0.66

50 Roller Chain Specs

We provide a diverse range of ANSI 50 roller chains tailored to meet specific requirements. Here are several 50 roller chains with varying specifications. Our RS50 chains are made of premium steel and have been heat-treated and shot-peened for increased durability.

50 Roller Chain Solution

We manufacture 50 roller chains using high-quality materials and offer various material options to meet special requirements and applications.

If you don't find a solution that meets your requirements, please contact us for customized options.
Carbon Steel 50 Roller Chain

Carbon Steel 50 Roller Chain

Our carbon steel #50 roller chain boasts high strength and wear resistance, making it ideal for typical operating environments. ANSI 50 roller chain finds applications in various industries, including general industrial and agricultural machinery.
Stainless Steel 50 Roller Chain

Stainless Steel 50 Roller Chain

Stainless steel #50 roller chains are characterized by their high resistance to corrosion, making them well-suited for use in demanding environments. ANSI 50SS roller chain finds applications across various industries including pharmaceuticals, chemicals, and marine equipment, where durability and reliability are needed.
Nickel Plated 50 Roller Chain

Nickel Plated 50 Roller Chain

In humid and mildly corrosive environments, Nickel-plated #50 roller chains showcase their resistance to rust and corrosion, rendering them suitable.  The 50NP roller chains are mostly employed in food processing equipment and outdoor machinery.

50 Roller Chain Accessories

Whether you need 50 roller chain attachments#50 roller chain connecting links, 50 chain sprockets, or roller chain breakers, we have a full range of accessories. If you need any #50 chain accessories, please contact us.
50 Roller Chain Attachments
 #50 roller chain attachments are essential components designed to enhance the functionality and adaptability of standard 50 roller chains. ANSI 50 roller chains with attachments are commonly used in conveyors, packaging, and agricultural machinery.
50 Roller Chain Connecting Links

50 Chain Connecting Links

50 roller chain connecting link, also known as a #50 master link, is a removable component used to join or disconnect sections of a roller chain. It allows quick and easy maintenance, making the roller chain assemble or disassemble in machinery.
50 Roller Chain Breakers
50 roller chain breakers are designed to cut and break roller chains efficiently. It simplifies removing or resizing chains by separating the links without damaging them. 

50 Chain Sprockets
ANSI 50 roller chain sprockets are engaged with size 50 roller chains. We have a complete selection of 40 chain sprockets ranging from A-plate, B-hub, taper-bushed, plain bore sprocket, and finished bore sprocket configurations. 

50 Roller Chain Sprocket

50A Sprockets Dimensions

50A Sprocket
50A Sprocket Dimension Chart
Sprocket SizeNo. Teeth TypeOutside Dia.(de)
inch
 Bore Dia.(D1)
inch
Weight Lbs
(Approx.)
50A1212A 2.710 5/8.34
50A1313A 2.910 5/8.42
50A1414A 3.110 5/8.50
50A1515A 3.320 5/8.54
50A1616A 3.520 5/8.68
50A1717A 3.720 5/8.76
50A1818A 3.920 5/8.86
50A1919A 4.120 5/8.94
50A2020A 4.320 3/41.06
50A2121A 4.520 3/41.12
50A2222A 4.720 3/41.30
50A2323A 4.920 3/41.44
50A2424A 5.12023/321.50
50A2525A 5.32023/321.62
50A2626A 5.52023/321.72
50A2727A 5.72023/321.96
50A2828A 5.92023/322.04
50A2929A 6.12023/322.36
50A3030A 6.32023/322.54
50A3131A 6.52023/322.72
50A3232A 6.72023/322.80
50A3333A 6.92023/323.14
50A3434A 7.12023/323.20
50A3535A 7.32023/323.34
50A3636A 7.52023/323.82
50A3737A 7.72023/323.98
50A3838A 7.92023/324.14
50A3939A 8.12023/324.42
50A4040A 8.32023/324.46
50A4141A 8.52023/324.86
50A4242A 8.72023/324.98
50A4343A 8.91023/325.24
50A4444A 9.11023/325.42
50A4545A 9.31023/325.92
50A4646A 9.51015/166.42
50A4747A 9.71015/166.50
50A4848A 9.91015/166.58
50A4949A 10.11015/167.06
50A5050A 10.31015/167.10
50A5151A 10.51015/167.32
50A5252A 10.71015/167.98
50A5353A 10.91015/168.08
50A5454A 11.11015/168.30
50A5555A 11.31015/168.56
50A5656A 11.50015/168.90
50A5757A 11.70015/169.38
50A5858A 11.90015/1610.30
50A5959A 12.10015/1610.50
50A6060A 12.30015/1610.80
50A7070A 14.29015/1614.00
50A7272A 14.69015/1615.24
50A7676A 15.48615/1620.28
50A8080A 16.28015/1621.00
50A8484A 17.08015/1622.08
50A9595A 19.27015/1627.00
50A9696A 19.47015/1627.40
50A112112A 22.65015/1637.70

50B Sprockets Dimensions

50B Sprocket
50B Sprocket Dimension Chart
Sprocket SizeNo. Teeth TypeOutside Dia.(de)
inch
Bore Dia.(D1)
inch
 Hub Dia.(dm)
inch
LTB(A)
inch
Weight Lbs.
(Approx.)
MinMax
50B088B 1.880 5/8 5/8 1 1/8★1.25
50B099B 2.090 5/8 3/4 1 3/8★1.36
50B1010B 2.300 5/8 7/8 1 9/16★1.48
50B1111B 2.500 5/81 1 3/4★1.64
50B1212B 2.710 5/81 1/4 1 63/64★1.83
50B1313B 2.910 5/81  5/16 1 7/81.88
50B1414B 3.110 5/81  7/16 2 1/811.13
50B1515B 3.320 5/81 1/2 2 3/811.34
50B1616B 3.520 5/81 3/4 2 1/211.51
50B1717B 3.720 5/81 7/8 2 11/1611.74
50B1818B 3.920 5/81 7/8 2 7/812.00
50B1919B 4.120 3/42 312.22
50B2020B 4.320 3/42 312.28
50B2121B 4.520 3/42 312.40
50B2222B 4.720 3/42 312.56
50B2323B 4.920 3/42 312.66
50B2424B 5.120 3/42 31 1/43.30
50B2525B 5.320 3/42 31 1/43.40
50B2626B 5.520 3/42 31 1/43.44
50B2727B 5.720 3/42 31 1/43.74
50B2828B 5.920 3/42 31 1/43.80
50B2929B 6.120 3/42 31 1/44.06
50B3030B 6.320 3/42 3 1/41 1/44.56
50B3131B 6.520 3/42 1/4 3 1/41 1/44.74
50B3232B 6.720 3/42 1/4 3 1/41 1/44.96
50B3333B 6.920 3/42 1/4 3 1/41 1/45.20
50B3434B 7.120 3/42 1/4 3 1/41 1/45.14
50B3535B 7.320 3/42 1/4 3 1/41 1/45.44
50B3636B 7.520 3/42 1/4 3 1/41 1/45.64
50B3737B 7.720 3/42 1/4 3 1/41 1/45.90
50B3838B 7.920 3/42 1/4 3 1/41 1/46.08
50B3939B 8.120 3/42 1/4 3 1/41 1/46.30
50B4040B 8.320 3/42 1/4 3 1/41 1/46.50
50B4141B 8.520 3/42 1/4 3 1/41 1/46.64
50B4242B 8.720 3/42 1/4 3 1/41 1/46.96
50B4343B 8.910 3/42 1/4 3 1/41 1/47.06
50B4444B 9.110 3/42 1/4 3 1/41 1/47.58
50B4545B 9.310 3/42 1/2 3 3/41 1/48.58
50B4646B 9.510 3/42 1/2 3 3/41 1/48.22
50B4747B 9.710 3/42 1/2 3 3/41 1/48.48
50B4848B 9.91012 1/2 3 3/41 1/49.28
50B4949B 10.11012 1/2 3 3/41 1/49.22
50B5050B 10.31012 1/2 3 3/41 1/49.88
50B5151B 10.51012 1/2 3 3/41 1/49.70
50B5252B 10.71012 1/2 3 3/41 1/410.24
50B5353B 10.91012 1/2 3 3/41 1/410.48
50B5454B 11.11012 1/2 3 3/41 1/411.00
50B5555B 11.31012 1/2 3 3/41 1/410.93
50B5656B 11.50012 1/2 3 3/41 1/411.50
50B5757B 11.70012 1/2 3 3/41 1/412.00
50B5858B 11.90012 1/2 3 3/41 1/411.82
50B5959B 12.10012 1/2 3 3/41 1/412.32
50B6060B 12.30012 1/2 3 3/41 1/413.00
50B7070B 14.29012 1/2 3 3/41 3/418.16
50B7272B 14.69012 1/2 3 3/41 3/419.48
50B7676B 15.48612 1/2 3 3/41 3/421.00
50B8080B 16.28012 3/4 4 1/41 3/424.74
50B8484B 17.08012 3/4 4 1/41 3/425.50
50B9595B 19.27012 3/4 4 1/41 3/432.00
50B9696B 19.47012 3/4 4 1/41 3/432.92
50B112112B 22.65012 3/4 4 1/41 3/442.00

50 Roller Chain Application

ANSI #50 roller chain is widely used in many industries and has become the main chain size for most applications. Each component of our #50 chain is precisely manufactured and professionally heat-treated and shot-peened for optimal performance. Keep in mind that the standard carbon steel #50 chain is designed to operate in temperatures from 15°F to 140°F, with a heat-treated hardness range of HRC 45-55. For any situations outside this range, please contact us for a solution.
Roller Chain Application
Roller Chain Application
Roller Chain Application
Conveyor Systems: Used in various types of conveyor systems to move materials and products efficiently.

Agricultural Machinery: Employed in equipment such as harvesters, tractors, and planters for transmitting power.

Industrial Machinery: Utilized in machines like packaging equipment, printing presses, and textile machinery for power transmission and operational functions.

Food Processing Equipment: Used in food processing machinery due to their availability in corrosion-resistant materials like stainless steel or with special coatings.

Mining Equipment: Used in mining operations for machinery that requires durable and robust power transmission solutions.

Material Handling: Essential in systems like palletizers and depalletizers for handling and moving materials in warehouses and distribution centers.

Elevators and Lifts: Incorporated into the mechanisms of elevators and lifting equipment to ensure smooth and reliable operation.

50 Roller Chain Resource

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50 Roller Chain

DescriptionStock LevelMore

CTS®'s Commitment

Enhanced Durability:

Our 50 Roller Chain is crafted to handle exceptional strength, ensuring longevity and reliability in your operations.


Smooth Performance: 

Designed to minimize friction and maximize efficiency.


Versatile Applications: 

Suitable for a wide range of applications, providing flexibility and adaptability.


Reduced Downtime: 

Decreased maintenance due to robust construction and dependable performance.


Quality Assurance: 

Our #50 Chain undergoes rigorous testing to meet ANSI standards, guaranteeing superior performance.

Professional Roller Chain supplier

CTS® Roller Chain is a trustworthy provider due to its commitment to quality, expertise, and customer service. With many years of extensive experience, CTS® offers high-quality products and assistance from a team of professional technicians. Whether you need standard roller chains, specialty chains, or roller chain sprockets, CTS® ensures durable and dependable solutions customized to your project needs.

Ask CTS?

Having trouble finding the product you need? Send us an email with your question or message, and we'll quickly respond with tailored solutions. We're eager to hear from you! Expect top-notch precision, reliability, efficiency, and performance. Let's redefine excellence together.

China's professional power transmission manufacturer
We offer customized product services and free samples to meet our customers' needs.
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