Product Description

Conveyor Drive Roller Chain Sprocket Industrial Transmission Metric Stainless Steel Taper Lock Idler CZPT (DIN/ANSI/JIS Standard or Made to Drawing)
 

Product Description

Click the picture to learn the details of the corresponding sprocket ↓

Finished bore sprocket Idler sprocket Taper lock/ bushed sprocket QD sprocket Plate wheel sprocket
Double pitch sprocket Conveyor sprocket Flat top sprocket Stainless Steel sprocket Plastic sprocket

Standard sprockets
Standard: ANSI, DIN, JINS, ISO, KANA,Standard America

European standard sprockets

American standard sprockets Japan standard sprockets
DIN stock bore sprockets & plateheels ASA stock bore sprockets JIS stock sprockets
DIN finished bore sprockets finished bore sprockets finished bore sprockets
stainless steel sprockets stainless steel sprockets double single sprockets
taper bore sprockets double single sprockets&single type C sprockets double pitch sprockets
cast iron sprockets taper bore sprockets speed-ratio sprockets
platewheels for conveyor chain double pitch sprockets idler sprockets
table top wheels sprockets with split taper bushings table top sprockets
idler sprockets with ball bearing sprockets with QD bushings  
double simplex sprockets    

European standard sprockets

DIN stock bore sprockets & plateheels

03B-1 04B-1 05B-1-2 06B-1-2-3 081B-1 083B-1/084B-1 085B-1 086B-1 08B-1-2-3 10B-1-2-3 12B-1-2-3 16B-1-2-3 20B-1-2-3 24B-1-2-3
28B-1-2-3 32B-1-2-3

03A-1 04A-1 05A-1-2 06A-1-2-3 081A-1 083A-1/084A-1 085A-1 086A-1 08A-1-2-3 10A-1-2-3 12A-1-2-3 16A-1-2-3 20A-1-2-3 24A-1-2-3
28A-1-2-3 32A-1-2-3

DIN finished bore sprockets

06B-1 08B-1 10B-1 12B-1 16B-1 20B-1

stainless steel sprockets

06B-1 08B-1 10B-1 12B-1 16B-1

taper bore sprockets

3/8″×7/32″ 1/2″×5/16″ 5/8″×3/8″ 3/4″×7/16″ 1″×17.02mm 1 1/4″×3/4″

cast iron sprockets

06B-1-2-3 081B-1 083B-1/084B-1 085B-1 086B-1 08B-1-2-3 10B-1-2-3 12B-1-2-3 16B-1-2-3 20B-1-2-3 24B-1-2-3

platewheels for conveyor chain

20×16mm 30×17.02mm P50 P75 P100

table top wheels

P38.1

idler sprockets with ball bearing

8×1/8″ 3/8″×7/32″ 1/2″×1/8″ 1/2″×3/16″ 1/2″×5/16″ 5/8″×3/8″ 5/8″×3/8″ 5/8″×3/8″ 3/4″×7/16″ 3/4″×7/16″ 1″×17.02mm 1 1/4″×3/4″

double simplex sprockets

06B-1 08B-1 10B-1 12B-1 16B-1

American standard sprockets

ASA stock bore sprockets

-2 35-3 -2 40-3 50 50-2-50-3 60 60-2 60-3 80-80-2 80-3 100 100-2 100-3 120 120-2 120-3 140 140-2 160 160-2 180 200
200-2 240

finished bore sprockets

stainless steel sprockets

60

double single sprockets&single type Csprockets

taper bore sprockets

35 35-2 -2 50 50-2 60 60-2 80 80-2

double pitch sprockets

2040/2042 2050/2052 2060/2062 2080/2082

sprockets with split taper bushings

40-2 40-3 50 50-2 50-3 60 60-2 60-3 80 80-2 80-3 100 100-2 120 120-2

sprockets with QD bushings

35 35-1 35-2 -2 40-3 50 50-2 50-3 60 60-2 60-3 80 80-2 80-3 100 100-2 100-3

Japan standard sprockets

JIS stock sprockets

140 160

finished bore sprockets

FB25B FB35B FB40B FB50B FB60B FB80B FB100B FB120B

double single sprockets

40SD 50SD 60SD 80SD 100SD

double pitch sprockets

speed-ratio sprockets

C3B9N C3B10N C4B10N C4B11 C4B12 C5B10N C5B11 C5B12N C6B10N C6B11 C6B12

idler sprockets

35BB20H 40BB17H 40BB18H 50BB15H 50BB17H 60BB13H 60BB15H 80BB12H

table top sprockets

P38.1

Custom service OEM / ODM 

We can also customize non-standard sprockets according to your needs, and you can send us the design drawings

1. Material: 1045 Steel / Alloy Steel / Stainless Steel 304 & 316 
2. Pilot bore, finished bore, taper bore and special bore. 
3. Bright surface / high precision / Blacking /Electrophoretic-Coated
4. Advanced heat treatment and surface treatment craft
5. Processing Equipment: Hobbing machine, Slotting machine, CNC lathes and other equipment.

 

Related products

 

Company Profile

HangZhou Ever-power Transmission Co., Ltd. produces gears, sprockets, shafts, clutches, chains, racks, boxes, flanges, couplings, stamping parts, bevel gears, drive axle assemblies, non-drive axle assemblies, universal joints, shift forks, outriggers, shift rods, and bearing seats. The company has advanced production equipment and testing methods, and is careful with gear and rack products, and repeatedly polishing the details of parts, striving for perfection and casting quality. It has been unanimously recognized by many customers.

 Additionally, all our production procedures are in compliance with ISO9001 standards. We also can design and make non-standard products to meet customers’ special requirements. Quality and credit are the bases that make a corporation alive. We will provide best services and high quality products with all sincerity. If you need any information or samples, please contact us and you will have our soon reply.

Our equipments
Our testing equipments
Our certificate

 

FAQ

About HangZhou Ever-power group(HZPT):

Q: Are you trading company or manufacturer ?
A: Our group consists in 3 factories and 2 abroad sales corporations.

Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: How long is your delivery time ? What is your terms of payment ?
A: Generally it is 40-45 days. The time may vary depending on the product and the level of customization. For standard products, the payment is: 30% T/T in advance ,balance before shippment.

Q: What is the exact MOQ or price for your product ?
A: As an OEM company, we can provide and adapt our products to a wide range of needs.Thus, MOQ and price may greatly vary with size, material and further specifications; For instance, costly products or standard products will usually have a lower MOQ. 

Please contact us with all relevant details to get the most accurate quotation.

 


/ Piece
|
100 Pieces

(Min. Order)

###

Standard Or Nonstandard: Nonstandard
Application: Motor, Electric Cars, Motorcycle, Machinery, Marine, Agricultural Machinery, Car
Hardness: Hardened Tooth Surface
Manufacturing Method: Rolling Gear
Toothed Portion Shape: Curved Gear
Material: Cast Steel

###

Conveyor Drive Roller Chain Sprocket Industrial Transmission Metric Stainless Steel Taper Lock Idler Gear Wheel (DIN/ANSI/JIS Standard or Made to Drawing) Conveyor Drive Roller Chain Sprocket Industrial Transmission Metric Stainless Steel Taper Lock Idler Gear Wheel (DIN/ANSI/JIS Standard or Made to Drawing) Conveyor Drive Roller Chain Sprocket Industrial Transmission Metric Stainless Steel Taper Lock Idler Gear Wheel (DIN/ANSI/JIS Standard or Made to Drawing) Conveyor Drive Roller Chain Sprocket Industrial Transmission Metric Stainless Steel Taper Lock Idler Gear Wheel (DIN/ANSI/JIS Standard or Made to Drawing) Conveyor Drive Roller Chain Sprocket Industrial Transmission Metric Stainless Steel Taper Lock Idler Gear Wheel (DIN/ANSI/JIS Standard or Made to Drawing)
Finished bore sprocket Idler sprocket Taper lock/ bushed sprocket QD sprocket Plate wheel sprocket
Conveyor Drive Roller Chain Sprocket Industrial Transmission Metric Stainless Steel Taper Lock Idler Gear Wheel (DIN/ANSI/JIS Standard or Made to Drawing) Conveyor Drive Roller Chain Sprocket Industrial Transmission Metric Stainless Steel Taper Lock Idler Gear Wheel (DIN/ANSI/JIS Standard or Made to Drawing) Conveyor Drive Roller Chain Sprocket Industrial Transmission Metric Stainless Steel Taper Lock Idler Gear Wheel (DIN/ANSI/JIS Standard or Made to Drawing) Conveyor Drive Roller Chain Sprocket Industrial Transmission Metric Stainless Steel Taper Lock Idler Gear Wheel (DIN/ANSI/JIS Standard or Made to Drawing) Conveyor Drive Roller Chain Sprocket Industrial Transmission Metric Stainless Steel Taper Lock Idler Gear Wheel (DIN/ANSI/JIS Standard or Made to Drawing)
Double pitch sprocket Conveyor sprocket Flat top sprocket Stainless Steel sprocket Plastic sprocket

###

European standard sprockets
American standard sprockets Japan standard sprockets
DIN stock bore sprockets & plateheels ASA stock bore sprockets JIS stock sprockets
DIN finished bore sprockets finished bore sprockets finished bore sprockets
stainless steel sprockets stainless steel sprockets double single sprockets
taper bore sprockets double single sprockets&single type C sprockets double pitch sprockets
cast iron sprockets taper bore sprockets speed-ratio sprockets
platewheels for conveyor chain double pitch sprockets idler sprockets
table top wheels sprockets with split taper bushings table top sprockets
idler sprockets with ball bearing sprockets with QD bushings  
double simplex sprockets    

###

European standard sprockets
DIN stock bore sprockets & plateheels
03B-1 04B-1 05B-1-2 06B-1-2-3 081B-1 083B-1/084B-1 085B-1 086B-1 08B-1-2-3 10B-1-2-3 12B-1-2-3 16B-1-2-3 20B-1-2-3 24B-1-2-3
28B-1-2-3 32B-1-2-3
03A-1 04A-1 05A-1-2 06A-1-2-3 081A-1 083A-1/084A-1 085A-1 086A-1 08A-1-2-3 10A-1-2-3 12A-1-2-3 16A-1-2-3 20A-1-2-3 24A-1-2-3
28A-1-2-3 32A-1-2-3
DIN finished bore sprockets
06B-1 08B-1 10B-1 12B-1 16B-1 20B-1
stainless steel sprockets
06B-1 08B-1 10B-1 12B-1 16B-1
taper bore sprockets
3/8"×7/32" 1/2"×5/16" 5/8"×3/8" 3/4"×7/16" 1"×17.02mm 1 1/4"×3/4"
cast iron sprockets
06B-1-2-3 081B-1 083B-1/084B-1 085B-1 086B-1 08B-1-2-3 10B-1-2-3 12B-1-2-3 16B-1-2-3 20B-1-2-3 24B-1-2-3
platewheels for conveyor chain
20×16mm 30×17.02mm P50 P75 P100
table top wheels
P38.1
idler sprockets with ball bearing
8×1/8" 3/8"×7/32" 1/2"×1/8" 1/2"×3/16" 1/2"×5/16" 5/8"×3/8" 5/8"×3/8" 5/8"×3/8" 3/4"×7/16" 3/4"×7/16" 1"×17.02mm 1 1/4"×3/4"
double simplex sprockets
06B-1 08B-1 10B-1 12B-1 16B-1
American standard sprockets
ASA stock bore sprockets
25 35 35-2 35-3 41 40 40-2 40-3 50 50-2-50-3 60 60-2 60-3 80-80-2 80-3 100 100-2 100-3 120 120-2 120-3 140 140-2 160 160-2 180 200
200-2 240
finished bore sprockets
35 41 40 50 60 80 100
stainless steel sprockets
25 35 40 50 60
double single sprockets&single type Csprockets
40 50 60 80
taper bore sprockets
35 35-2 41 40 40-2 50 50-2 60 60-2 80 80-2 100 120 140 160
double pitch sprockets
2040/2042 2050/2052 2060/2062 2080/2082
sprockets with split taper bushings
35 41 40 40 40-2 40-3 50 50-2 50-3 60 60-2 60-3 80 80-2 80-3 100 100-2 120 120-2 140 160 200
sprockets with QD bushings
35 35-1 35-2 41 40 40-2 40-3 50 50-2 50-3 60 60-2 60-3 80 80-2 80-3 100 100-2 100-3 120 140 160 200
Japan standard sprockets
JIS stock sprockets
25 35 40 50 60 80 100 120 140 160
finished bore sprockets
FB25B FB35B FB40B FB50B FB60B FB80B FB100B FB120B
double single sprockets
40SD 50SD 60SD 80SD 100SD
double pitch sprockets
2042 2052 2062 2082 2040 2050 2060 2080
speed-ratio sprockets
C3B9N C3B10N C4B10N C4B11 C4B12 C5B10N C5B11 C5B12N C6B10N C6B11 C6B12
idler sprockets
35BB20H 40BB17H 40BB18H 50BB15H 50BB17H 60BB13H 60BB15H 80BB12H
table top sprockets
P38.1

/ Piece
|
100 Pieces

(Min. Order)

###

Standard Or Nonstandard: Nonstandard
Application: Motor, Electric Cars, Motorcycle, Machinery, Marine, Agricultural Machinery, Car
Hardness: Hardened Tooth Surface
Manufacturing Method: Rolling Gear
Toothed Portion Shape: Curved Gear
Material: Cast Steel

###

Conveyor Drive Roller Chain Sprocket Industrial Transmission Metric Stainless Steel Taper Lock Idler Gear Wheel (DIN/ANSI/JIS Standard or Made to Drawing) Conveyor Drive Roller Chain Sprocket Industrial Transmission Metric Stainless Steel Taper Lock Idler Gear Wheel (DIN/ANSI/JIS Standard or Made to Drawing) Conveyor Drive Roller Chain Sprocket Industrial Transmission Metric Stainless Steel Taper Lock Idler Gear Wheel (DIN/ANSI/JIS Standard or Made to Drawing) Conveyor Drive Roller Chain Sprocket Industrial Transmission Metric Stainless Steel Taper Lock Idler Gear Wheel (DIN/ANSI/JIS Standard or Made to Drawing) Conveyor Drive Roller Chain Sprocket Industrial Transmission Metric Stainless Steel Taper Lock Idler Gear Wheel (DIN/ANSI/JIS Standard or Made to Drawing)
Finished bore sprocket Idler sprocket Taper lock/ bushed sprocket QD sprocket Plate wheel sprocket
Conveyor Drive Roller Chain Sprocket Industrial Transmission Metric Stainless Steel Taper Lock Idler Gear Wheel (DIN/ANSI/JIS Standard or Made to Drawing) Conveyor Drive Roller Chain Sprocket Industrial Transmission Metric Stainless Steel Taper Lock Idler Gear Wheel (DIN/ANSI/JIS Standard or Made to Drawing) Conveyor Drive Roller Chain Sprocket Industrial Transmission Metric Stainless Steel Taper Lock Idler Gear Wheel (DIN/ANSI/JIS Standard or Made to Drawing) Conveyor Drive Roller Chain Sprocket Industrial Transmission Metric Stainless Steel Taper Lock Idler Gear Wheel (DIN/ANSI/JIS Standard or Made to Drawing) Conveyor Drive Roller Chain Sprocket Industrial Transmission Metric Stainless Steel Taper Lock Idler Gear Wheel (DIN/ANSI/JIS Standard or Made to Drawing)
Double pitch sprocket Conveyor sprocket Flat top sprocket Stainless Steel sprocket Plastic sprocket

###

European standard sprockets
American standard sprockets Japan standard sprockets
DIN stock bore sprockets & plateheels ASA stock bore sprockets JIS stock sprockets
DIN finished bore sprockets finished bore sprockets finished bore sprockets
stainless steel sprockets stainless steel sprockets double single sprockets
taper bore sprockets double single sprockets&single type C sprockets double pitch sprockets
cast iron sprockets taper bore sprockets speed-ratio sprockets
platewheels for conveyor chain double pitch sprockets idler sprockets
table top wheels sprockets with split taper bushings table top sprockets
idler sprockets with ball bearing sprockets with QD bushings  
double simplex sprockets    

###

European standard sprockets
DIN stock bore sprockets & plateheels
03B-1 04B-1 05B-1-2 06B-1-2-3 081B-1 083B-1/084B-1 085B-1 086B-1 08B-1-2-3 10B-1-2-3 12B-1-2-3 16B-1-2-3 20B-1-2-3 24B-1-2-3
28B-1-2-3 32B-1-2-3
03A-1 04A-1 05A-1-2 06A-1-2-3 081A-1 083A-1/084A-1 085A-1 086A-1 08A-1-2-3 10A-1-2-3 12A-1-2-3 16A-1-2-3 20A-1-2-3 24A-1-2-3
28A-1-2-3 32A-1-2-3
DIN finished bore sprockets
06B-1 08B-1 10B-1 12B-1 16B-1 20B-1
stainless steel sprockets
06B-1 08B-1 10B-1 12B-1 16B-1
taper bore sprockets
3/8"×7/32" 1/2"×5/16" 5/8"×3/8" 3/4"×7/16" 1"×17.02mm 1 1/4"×3/4"
cast iron sprockets
06B-1-2-3 081B-1 083B-1/084B-1 085B-1 086B-1 08B-1-2-3 10B-1-2-3 12B-1-2-3 16B-1-2-3 20B-1-2-3 24B-1-2-3
platewheels for conveyor chain
20×16mm 30×17.02mm P50 P75 P100
table top wheels
P38.1
idler sprockets with ball bearing
8×1/8" 3/8"×7/32" 1/2"×1/8" 1/2"×3/16" 1/2"×5/16" 5/8"×3/8" 5/8"×3/8" 5/8"×3/8" 3/4"×7/16" 3/4"×7/16" 1"×17.02mm 1 1/4"×3/4"
double simplex sprockets
06B-1 08B-1 10B-1 12B-1 16B-1
American standard sprockets
ASA stock bore sprockets
25 35 35-2 35-3 41 40 40-2 40-3 50 50-2-50-3 60 60-2 60-3 80-80-2 80-3 100 100-2 100-3 120 120-2 120-3 140 140-2 160 160-2 180 200
200-2 240
finished bore sprockets
35 41 40 50 60 80 100
stainless steel sprockets
25 35 40 50 60
double single sprockets&single type Csprockets
40 50 60 80
taper bore sprockets
35 35-2 41 40 40-2 50 50-2 60 60-2 80 80-2 100 120 140 160
double pitch sprockets
2040/2042 2050/2052 2060/2062 2080/2082
sprockets with split taper bushings
35 41 40 40 40-2 40-3 50 50-2 50-3 60 60-2 60-3 80 80-2 80-3 100 100-2 120 120-2 140 160 200
sprockets with QD bushings
35 35-1 35-2 41 40 40-2 40-3 50 50-2 50-3 60 60-2 60-3 80 80-2 80-3 100 100-2 100-3 120 140 160 200
Japan standard sprockets
JIS stock sprockets
25 35 40 50 60 80 100 120 140 160
finished bore sprockets
FB25B FB35B FB40B FB50B FB60B FB80B FB100B FB120B
double single sprockets
40SD 50SD 60SD 80SD 100SD
double pitch sprockets
2042 2052 2062 2082 2040 2050 2060 2080
speed-ratio sprockets
C3B9N C3B10N C4B10N C4B11 C4B12 C5B10N C5B11 C5B12N C6B10N C6B11 C6B12
idler sprockets
35BB20H 40BB17H 40BB18H 50BB15H 50BB17H 60BB13H 60BB15H 80BB12H
table top sprockets
P38.1

Sprocket Basics

When it comes to sprockets, it’s important to understand the basics of design. This includes chain size and number of teeth. The number of teeth will vary depending on the type of chain and application. When determining the number of teeth, the angle between the teeth should be at least 360 degrees.
sprocket

size

There are many factors to consider when choosing the correct sprocket size. The first thing to do is to determine if the sprocket is a double sprocket or a single sprocket. Also available in a variety of sizes. To determine the exact size, you should measure the distance between the grooves of the sprocket teeth and their opposite tooth slots. The distance between these two points is called the caliper diameter.
The size of the sprockets also varies depending on the type of chain. Large sprockets have arms, while smaller sprockets usually don’t. The arms reduce weight and inertia, making them more economical to operate. Some sprockets also have openings, which make them easier to assemble and disassemble. Some sprockets are also plated for a stronger construction. Some sprockets are manufactured with flame or induction hardened parts.
Sprockets are often used in conveyors, pallet conveyors and other conveying systems. The size of the sprocket should match the size of the chain. A caliper will help you determine if the sprocket has worn teeth. Another way to identify worn sprockets is to measure their diameter.
In addition to size, sprockets should have the correct pitch and center distance. This will help keep the roller chain taut. The chain should be clean and properly lubricated. There should be a small gap between the pin and bushing so that oil can pass through the sprocket and chain. In addition to this, the center-to-center distance between the chain and the sprocket should be at least 1.5 times the diameter of the sprocket.
The chain should have at least 17 teeth, which is common in the industry. Having smaller spacing will reduce mechanical losses and noise. However, larger sprocket sizes are best for applications with higher workloads.

Material

Sprockets are mechanical parts that mesh with the chain to move the chain. It is made of metal or reinforced plastic and usually resembles a gear. It is a gear design for a specific type of chain. Most sprocket and chain systems work the same way, although they vary in material and pitch.
There are three basic types of sprockets: single-strand, double-strand, and triple-strand. The length and number of teeth for each type are specified by various standards. For reference, the ISO-DIN standard is shown. Most sprockets are made of alloy steel and are case hardened and tempered in the tooth area. They also have a hub and a key for mounting.
Metal sprockets can be made of steel or aluminum alloys. While steel is a more durable material, aluminum sprockets are more attractive. Steel is the best material for long rides, while aluminum sprockets are better for casual riding.
In addition to automotive and industrial applications, sprockets are used in oil and gas, textile machinery, instrumentation and mechanical transmission. Many types of sprockets are interchangeable with each other. For added protection, they can also be galvanized to prevent rust. The main methods of galvanizing sprockets are hot-dip galvanizing and electro-galvanizing.
Sprockets are usually made of steel or aluminum. Their design is similar to that of gears, although they are more widely spaced than their counterparts. They can also span longer distances than gears, allowing them to be used for power transmission.
sprocket

Function

A chain drive is a common type of mechanical transmission in which sprockets are used to help reduce the speed of a moving object. Sprockets can have horizontal, vertical or inclined pitch and are usually used in pairs. The teeth of the sprocket mesh with the rollers on the drive chain, reducing the speed. These sprockets are usually made of metal, but can also be made of plastic or composite materials.
The role of the sprocket is to transmit motion from the output shaft of the engine to the rear wheels. For this, the front sprocket needs to rotate at the same speed as the engine output shaft. It can be mounted either on the drive track or on the front of the vehicle. A third sprocket can be connected to the drive track. In addition, the front sprocket is used to pull the drive chain. This will help transfer power from the engine to the rear wheels, allowing the motorcycle to travel forward. The side plates of the chain also help transmit chain tension.
The bushings are subjected to the tension applied to the chain as it passes through the sprockets thousands of times per minute. This puts pressure on the pin inside the bushing. Additionally, the pins must withstand bending and shearing forces transmitted from the plate to the bushing. The pins must also withstand impact and have high tensile strength. If the pin is worn, it will need to be replaced or repaired.
Sprockets power the chain-driven motion system and carry heavy loads. Proper selection of sprockets can prevent damage to your equipment. To do this, you need to select the appropriate sprocket based on the type of assembly and system specification.
sprocket

maintain

Sprocket maintenance is an important part of motorcycle maintenance. Failure to do so will result in frequent chain changes and additional costs. Regular maintenance of your chain will help ensure your chain will last 30,000 miles or more. By comparison, a poorly maintained chain only lasts 10,000 miles.
Checking the sprocket is very easy. First, remove the chain and align it. Next, check for any foreign objects. If you see a damaged sprocket, you need to replace it. If you can’t replace a worn sprocket, you can buy a new chain. However, the new chain will not last as long as the old one.
Check for signs of rust. Rust can form on the chain due to exposure to humidity and heat. When the pins or rollers get rusted, the seals are damaged. If the pins or rollers are rusted, it’s time to replace the chain.
Regular maintenance of the chain is important to prevent kinks and slippage. This can cause excessive wear on the sprockets and chain. If the teeth are worn, the chain will not be able to properly grip the sprocket, resulting in difficult shifting and severe vibration.
If your chain is several years old, it is important to lubricate it every few months to prevent rust. It is also important to clean the chain thoroughly before lubricating to keep it clean and lubricated. Non-petroleum-based cleaners can help remove grit that may have built up. If you use the chain for a long time, you will need to clean it every 300-600 miles.

China Conveyor Drive Roller Chain Sprocket Industrial Transmission Metric Stainless Steel Taper Lock Idler Gear Wheel (DIN/ANSI/JIS Standard or Made to Drawing)     sprocket boltsChina Conveyor Drive Roller Chain Sprocket Industrial Transmission Metric Stainless Steel Taper Lock Idler Gear Wheel (DIN/ANSI/JIS Standard or Made to Drawing)     sprocket bolts
editor by CX2023-03-27