Product Description

SPROCKET  1” X 17.02mm  16B SERIES SPROCKETS
 

For Chain Acc.to DIN8187 ISO/R 606
Tooth Radius  r3 26.0mm
Radius Width C 2.5mm
Tooth Width b1 15.8mm
Tooth Width B1 16.2mm
Tooth Width B2 47.7mm
Tooth Width B3 79.6mm
16B SERIES ROLLER CHAINS  
Pitch 25.4 mm
Internal Width 17.02 mm
Roller Diameter 15.88mm

Products Show

 

Z de dp SIMPLEX DUPLEX TRIPLEX
dm D1 A dm D2 A dm D2 A
8 77.0  66.37  42 16 35 42 16 65 42 20 95
9 85.0  74.27  50 16 35 50 16 65 50 20 95
10 93.0  82.19  55 16 35 56 16 65 56 20 95
11 105.1  90.14  61 16 40 64 20 70 64 25 100
12 109.0  98.14  69 16 40 72 20 70 72 25 100
13 117.0  106.12  78 16 40 80 20 70 80 25 100
14 125.0  114.15  84 16 40 88 20 70 88 25 100
15 133.0  122.17  92 16 40 96 20 70 96 25 100
16 141.0  130.20  100 20 45 104 20 70 104 25 100
17 149.0  138.22  100 20 45 112 20 70 112 25 100
18 157.0  146.28  100 20 45 120 20 70 120 25 100
19 165.2  154.33  100 20 45 128 20 70 128 25 100
20 173.2  162.38  100 20 45 130 20 70 130 25 100
21 181.2  170.43  110 20 50 130 25 70 *130 25 100
22 189.3  178.48  110 20 50 *130 25 70 *130 25 100
23 197.5  186.53  110 20 50 *130 25 70 *130 25 100
24 205.5  194.59  110 20 50 *130 25 70 *130 25 100
25 213.5  202.66  110 20 50 *130 25 70 *130 25 100
26 221.6  210.72  120 20 50 *130 25 70 *130 30 100
27 229.6  218.79  120 20 50 *130 25 70 *130 30 100
28 237.7  226.85  120 20 50 *130 25 70 *130 30 100
29 245.8  234.92  120 20 50 *130 25 70 *130 30 100
30 254.0  243.00  120 20 50 *130 25 70 *130 30 100
31 262.0  251.08  *120 25 50 *140 25 70 *140 30 100
32 270.0  259.13  *120 25 50 *140 25 70 *140 30 100
33 278.5  267.21  *120 25 50 *140 25 70 *140 30 100
34 287.0  275.28  *120 25 50 *140 25 70 *140 30 100
35 296.2  283.36  *120 25 50 *140 25 70 *140 30 100
36 304.6  291.44  *120 25 50 *140 25 70 *140 30 100
37 312.6  299.51  *120 25 50 *140 25 70 *140 30 100
38 320.7  307.59  *120 25 50 *140 25 70 *140 30 100
39 328.8  315.67  *120 25 50 *140 25 70 *140 30 100
40 336.9  323.75  *120 25 50 *140 25 70 *140 30 100
41 345.0  331.81  *125 25 68 *140 25 70 *160 30 100
42 353.0  339.89  *125 25 68 *140 25 70 *160 30 100
43 361.1  347.97  *125 25 68 *140 25 70 *160 30 100
44 369.1  356.05  *125 25 68 *140 25 70 *160 30 100
45 377.1  364.12  *125 25 68 *140 25 70 *160 30 100
46 385.2  372.20  *125 25 68 *140 25 70 *160 30 100
47 393.2  380.28  *125 25 68 *140 25 70 *160 30 100
48 401.3  388.36  *125 25 68 *140 25 70 *160 30 100
49 409.3  396.44  *125 25 68 *140 25 70 *160 30 100
50 417.4  404.52  *125 25 68 *140 25 70 *160 30 100
51 425.5  412.60  *125 25 68 *150 25 85 *180 30 110
52 433.6  420.68  *125 25 68 *150 25 85 *180 30 110
53 441.7  428.76  *125 25 68 *150 25 85 *180 30 110
54 448.3  436.84  *125 25 68 *150 25 85 *180 30 110
55 457.9  444.92  *125 25 68 *150 25 85 *180 30 110
56 466.0  453.01  *125 25 68 *150 25 85 *180 30 110
57 474.0  461.08  *125 25 68 *150 25 85 *180 30 110
58 482.1  469.16  *133 25 68 *150 25 85 *180 30 110
59 490.2  477.24  *133 25 68 *150 25 85 *180 30 110
60 498.3  485.23  *133 25 68 *150 25 85 *180 30 110
62 514.5  501.49  *133 25 68 *150 25 85 *180 30 110
64 530.7  517.65  *140 25 68 *160 25 90 *180 30 110
65 538.8  525.73  *140 25 68 *160 25 90 *180 30 110
66 546.8  533.80  *140 25 68 *160 25 90 *180 30 110
68 562.9  549.98  *140 25 68 *160 25 90 *180 30 110
70 579.2  566.15  *140 25 68 *160 25 90 *180 30 110
72 595.4  582.31  *140 25 68 *160 25 90 *180 30 110
75 619.7  606.56  *140 25 68 *160 25 90 *180 30 110
76 627.0  614.64  *140 25 68 *160 25 90 *180 30 110
78 643.3  630.81  *140 25 68 *160 25 90 *180 30 110
80 660.0  646.97  *140 25 68 *160 25 90 *180 30 110
85 699.9  687.39  *140 25 78 *160 25 90 *180 30 110
90 740.3  727.80  *140 25 78 *160 25 90 *180 30 110
95 781.1  768.22  *140 25 78 *160 25 90 *180 30 110
100 821.1  808.64  *140 25 78 *160 25 90 *180 30 110
110 902.0  889.48  *140 25 78 *160 25 90 *180 30 110
114 934.3  921.81  *140 25 78 *160 25 90 *180 30 110
120 982.8  970.32  *140 25 78 *160 25 90 *180 30 110
125 1571.3  1571.73  *140 25 78 *160 25 90 *180 30 110

Notice: *welding hub

BASIC INFO.
 

Product name  DIN ISO Standard Sprocket for Roller Chain
Materials Available  1. Stainless Steel: SS304, SS316, etc
2. Alloy Steel: C45, 45Mn, 42CrMo, 20CrMo, etc
3. OEM according to your request
Surface Treatment Heat treatment, Quenching treatment, High frequency normalizing treatment, Polishing, Electrophoresis paint processing, Anodic oxidation treatment, etc
Characteristic Fire Resistant, Oil Resistant, Heat Resistant, CZPT resistance, Oxidative resistance, Corrosion resistance, etc
Design criterion ISO DIN ANSI & Customer Drawings
Size Customer Drawings & ISO standard 
Application Industrial transmission equipment
Package Wooden Case / Container and pallet, or made-to-order
Certificate ISO9001: 2008 
Advantage Quality first, Service first, Competitive price, Fast delivery
Delivery Time 20 days for samples. 45 days for official order.

INSTALLATION AND USING

The chain wheel, as a drive or deflection for chains, has pockets to hold the chain links with a D-profile cross section with flat side surfaces  parallel to the centre plane of the chain links, and outer surfaces at right angles to the chain link centre plane. The chain links are pressed firmly against the outer surfaces and each of the side surfaces by the angled laying surfaces at the base of the pockets, and also the support surfaces of the wheel body together with the end sides of the webs formed by the leading and trailing walls of the pocket.

NOTICE

When fitting new chain spoket it is very important that a new chain is fitted at the same time, and vice versa. Using an old chain with new sprockets, or a new chain with old sprockets will cause rapid wear.

It is important if you are installing the chainwheels yourself to have the factory service manual specific to your model. Our chainwheels are made to be a direct replacement for your OEM chainwheels and as such, the installation should be performed according to your models service manual.

During use a chain will stretch (i.e. the pins will wear causing extension of the chain). Using a chain which has been stretched more than the above maximum allowance causes the chain to ride up the teeth of the sprocket. This causes damage to the tips of the chainwheels teeth, as the force transmitted by the chain is transmitted entirely through the top of the tooth, rather than the whole tooth. This results in severe wearing of the chainwheel.
 

FOR CHAIN STHangZhouRDS

Standards organizations (such as ANSI and ISO) maintain standards for design, dimensions, and interchangeability of transmission chains. For example, the following Table shows data from ANSI standard B29.1-2011 (Precision Power Transmission Roller Chains, Attachments, and Sprockets) developed by the American Society of Mechanical Engineers (ASME). See the references[8][9][10] for additional information.

ASME/ANSI B29.1-2011 Roller Chain Standard SizesSizePitchMaximum Roller DiameterMinimum Ultimate Tensile StrengthMeasuring Load25

ASME/ANSI B29.1-2011 Roller Chain Standard Sizes
Size Pitch Maximum Roller Diameter Minimum Ultimate Tensile Strength Measuring Load
25 0.250 in (6.35 mm) 0.130 in (3.30 mm) 780 lb (350 kg) 18 lb (8.2 kg)
35 0.375 in (9.53 mm) 0.200 in (5.08 mm) 1,760 lb (800 kg) 18 lb (8.2 kg)
41 0.500 in (12.70 mm) 0.306 in (7.77 mm) 1,500 lb (680 kg) 18 lb (8.2 kg)
40 0.500 in (12.70 mm) 0.312 in (7.92 mm) 3,125 lb (1,417 kg) 31 lb (14 kg)
50 0.625 in (15.88 mm) 0.400 in (10.16 mm) 4,880 lb (2,210 kg) 49 lb (22 kg)
60 0.750 in (19.05 mm) 0.469 in (11.91 mm) 7,030 lb (3,190 kg) 70 lb (32 kg)
80 1.000 in (25.40 mm) 0.625 in (15.88 mm) 12,500 lb (5,700 kg) 125 lb (57 kg)
100 1.250 in (31.75 mm) 0.750 in (19.05 mm) 19,531 lb (8,859 kg) 195 lb (88 kg)
120 1.500 in (38.10 mm) 0.875 in (22.23 mm) 28,125 lb (12,757 kg) 281 lb (127 kg)
140 1.750 in (44.45 mm) 1.000 in (25.40 mm) 38,280 lb (17,360 kg) 383 lb (174 kg)
160 2.000 in (50.80 mm) 1.125 in (28.58 mm) 50,000 lb (23,000 kg) 500 lb (230 kg)
180 2.250 in (57.15 mm) 1.460 in (37.08 mm) 63,280 lb (28,700 kg) 633 lb (287 kg)
200 2.500 in (63.50 mm) 1.562 in (39.67 mm) 78,175 lb (35,460 kg) 781 lb (354 kg)
240 3.000 in (76.20 mm) 1.875 in (47.63 mm) 112,500 lb (51,000 kg) 1,000 lb (450 kg

For mnemonic purposes, below is another presentation of key dimensions from the same standard, expressed in fractions of an inch (which was part of the thinking behind the choice of preferred numbers in the ANSI standard):

Pitch (inches) Pitch expressed
in eighths
ANSI standard
chain number
Width (inches)
14 28 25 18
38 38 35 316
12 48 41 14
12 48 40 516
58 58 50 38
34 68 60 12
1 88 80 58

Notes:
1. The pitch is the distance between roller centers. The width is the distance between the link plates (i.e. slightly more than the roller width to allow for clearance).
2. The right-hand digit of the standard denotes 0 = normal chain, 1 = lightweight chain, 5 = rollerless bushing chain.
3. The left-hand digit denotes the number of eighths of an inch that make up the pitch.
4. An “H” following the standard number denotes heavyweight chain. A hyphenated number following the standard number denotes double-strand (2), triple-strand (3), and so on. Thus 60H-3 denotes number 60 heavyweight triple-strand chain.
 A typical bicycle chain (for derailleur gears) uses narrow 1⁄2-inch-pitch chain. The width of the chain is variable, and does not affect the load capacity. The more sprockets at the rear wheel (historically 3-6, nowadays 7-12 sprockets), the narrower the chain. Chains are sold according to the number of speeds they are designed to work with, for example, “10 speed chain”. Hub gear or single speed bicycles use 1/2″ x 1/8″ chains, where 1/8″ refers to the maximum thickness of a sprocket that can be used with the chain.

Typically chains with parallel shaped links have an even number of links, with each narrow link followed by a broad one. Chains built up with a uniform type of link, narrow at 1 and broad at the other end, can be made with an odd number of links, which can be an advantage to adapt to a special chainwheel-distance; on the other side such a chain tends to be not so strong.

Roller chains made using ISO standard are sometimes called as isochains.

 

WHY CHOOSE US 

1. Reliable Quality Assurance System
2. Cutting-Edge Computer-Controlled CNC Machines
3. Bespoke Solutions from Highly Experienced Specialists
4. Customization and OEM Available for Specific Application
5. Extensive Inventory of Spare Parts and Accessories
6. Well-Developed CZPT Marketing Network
7. Efficient After-Sale Service System

 

The 219 sets of advanced automatic production equipment provide guarantees for high product quality. The 167 engineers and technicians with senior professional titles can design and develop products to meet the exact demands of customers, and OEM customizations are also available with us. Our sound global service network can provide customers with timely after-sales technical services.

We are not just a manufacturer and supplier, but also an industry consultant. We work pro-actively with you to offer expert advice and product recommendations in order to end up with a most cost effective product available for your specific application. The clients we serve CZPT range from end users to distributors and OEMs. Our OEM replacements can be substituted wherever necessary and suitable for both repair and new assemblies.

Q:Why choose us ?
A. we are a manufacturer, we have manufactured Chain and Sprocket for over 20 years .
B. Reliable Quality Assurance System;
C. Cutting-Edge Computer-Controlled CNC Machines;
D. Bespoke Solutions from Highly Experienced Specialists;
E. Customization and OEM Available for Specific Application;
F. Extensive Inventory of Spare Parts and Accessories;
G. Well-Developed CZPT Marketing Network;
H. Efficient After-Sale Service System

Q. what is your payment term? 
 A: 30% TT deposit, 70% balance T/T before shipping.

Q:Can we print our logo on your products?
A: yes, we offer OEM/ODM service, we support the customized logo, size, package,etc.

Q: Can you make chains according to my CAD drawings?
A: Yes. Besides the regular standard chains, we produce non-standard and custom-design products to meet the specific technical requirements. In reality, a sizable portion of our production capacity is assigned to make non-standard products.

 
 Q: what is your main market?
A: North America, South America, Eastern Europe, Western Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia,
 
Q: Can I get samples from your factory?
A: Yes, Samples can be provided.
 
Q: If products have some quality problem, how would you deal with?
A: We will responsible for all the quality problems.
 

 

/* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Standard Or Nonstandard: Nonstandard
Application: Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car, Motor, Electric Cars, Motorcycle, Machinery
Hardness: Hardened Tooth Surface
Samples:
US$ 0/Piece
1 Piece(Min.Order)

|

Order Sample

Customization:
Available

|

Customized Request

.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}

Shipping Cost:

Estimated freight per unit.







about shipping cost and estimated delivery time.
Payment Method:







 

Initial Payment



Full Payment
Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

wheel sprocket

Safety Precautions for Working with wheel sprocket Systems

Working with wheel sprocket systems involves potential hazards, and it’s essential to follow safety precautions to prevent accidents and injuries. Here are some safety measures to consider:

  • Proper Training: Ensure that anyone working with the wheel sprocket systems is adequately trained in their operation, maintenance, and safety procedures.
  • Use Personal Protective Equipment (PPE): Always wear appropriate PPE, such as safety glasses, gloves, and protective clothing, to protect against potential hazards.
  • Lockout/Tagout: Before performing any maintenance or repair work on the system, follow lockout/tagout procedures to prevent accidental startup or energization.
  • Keep Work Area Clean: Maintain a clean work area and remove any debris or obstacles that could interfere with the operation of the system.
  • Inspect Regularly: Regularly inspect the wheels, sprockets, and chains for signs of wear, damage, or misalignment. Address any issues promptly.
  • Ensure Proper Lubrication: Adequate lubrication of the sprockets and chains is crucial for smooth operation and to reduce friction and wear.
  • Check Tension: Verify that the chain tension is within the recommended range. Too loose or too tight tension can lead to operational problems.
  • Avoid Loose Clothing: Keep long hair, loose clothing, and jewelry away from moving parts to avoid entanglement.
  • Follow Manufacturer’s Guidelines: Adhere to the manufacturer’s guidelines and recommendations for installation, operation, and maintenance of the wheel sprocket system.
  • Use Guards and Enclosures: Install appropriate guards and enclosures to protect against contact with moving parts.
  • Safe Handling: When transporting or handling heavy wheels or sprockets, use proper lifting techniques and equipment.

Prioritizing safety when working with wheel sprocket systems is essential to prevent accidents and maintain a safe working environment. Always be vigilant, follow safety protocols, and address any concerns promptly to ensure the well-being of everyone involved.

wheel sprocket

Inspecting a wheel sprocket for Wear and Tear

Regular inspection of the wheel sprocket is essential to ensure their proper functioning and to identify any signs of wear and tear. Here are the steps to inspect a wheel sprocket:

  1. Visual Inspection: Start by visually examining the wheel sprocket for any visible signs of wear, damage, or deformation. Look for cracks, chips, dents, or any irregularities on the surface of both components.
  2. Check for Misalignment: Verify that the wheel sprocket are properly aligned with each other. Misalignment can lead to accelerated wear and affect the overall performance of the system.
  3. Measure Wear: Use calipers or a wear gauge to measure the sprocket’s tooth profile and the wheel’s rolling surface. Compare these measurements with the original specifications to determine if significant wear has occurred.
  4. Inspect Teeth and Chain Engagement: If the wheel sprocket are part of a chain drive system, closely examine the sprocket teeth and chain engagement. Worn or elongated teeth can cause poor chain engagement and lead to premature failure.
  5. Lubrication: Check the lubrication of the wheel sprocket. Insufficient or excessive lubrication can cause increased friction, leading to wear and reduced efficiency.
  6. Bearing Condition: If the wheel is mounted on a shaft with bearings, inspect the bearings for any signs of wear, noise, or rough movement. Properly functioning bearings are crucial for the smooth operation of the system.
  7. Inspect Mounting Hardware: Ensure that all nuts, bolts, and other mounting hardware are securely tightened. Loose fasteners can cause vibration and misalignment issues.
  8. Check for Contaminants: Remove any debris, dirt, or foreign particles that may have accumulated on the wheel or sprocket. Contaminants can accelerate wear and damage the components.
  9. Replacement or Maintenance: Based on the inspection results, determine if any parts need replacement or if maintenance is required. Address any issues promptly to prevent further damage and maintain the system’s performance.

Regularly scheduled inspections and maintenance can help prolong the lifespan of the wheel sprocket assembly, optimize performance, and ensure the safety of the mechanical system.

wheel sprocket

Can a wheel sprocket System be Used in Bicycles and Other Vehicles?

Yes, a wheel sprocket system is commonly used in bicycles and various other vehicles. In bicycles, the wheel sprocket system is a fundamental part of the drivetrain, which transfers power from the rider’s legs to the wheels, propelling the bicycle forward.

The typical bicycle drivetrain consists of a chain, front sprockets (chainrings), rear sprockets (cassette), and the bicycle’s wheels. When the rider pedals the bicycle, the chain engages with the sprockets, and as a result, the rotational motion from the pedaling is transferred to the rear wheel.

The selection of sprocket sizes (number of teeth on chainrings and cassette) can affect the gear ratio, allowing cyclists to adjust their pedaling effort and speed to suit different terrains and riding conditions. Smaller sprockets provide easier pedaling for climbing steep hills, while larger sprockets offer higher speeds on flat or downhill sections.

Beyond bicycles, the wheel sprocket system is widely used in various other vehicles and machinery to transmit power and control speed. It can be found in motorcycles, mopeds, electric scooters, and even some small electric vehicles. Additionally, the wheel sprocket system is prevalent in industrial machinery, where precise speed control and torque transmission are essential.

The efficiency and reliability of the wheel sprocket system make it a versatile and practical choice for many vehicles and mechanical applications.

China Best Sales Short Pitch Precision Roller Chains and Bush Chains Customized Chain Sprocket 80b (16B) for Agricultural Machinery by China Manufacturer  China Best Sales Short Pitch Precision Roller Chains and Bush Chains Customized Chain Sprocket 80b (16B) for Agricultural Machinery by China Manufacturer
editor by CX 2024-01-16