Tag Archives: chain gears

China Professional Agricultural Machinery Harden Teeth Industrial Transmission Gear Reducer Conveyor Parts Standard Roller Chain Sprockets Gears with Best Sales

Solution Description

SPROCKET  1/2” X 5/16”  08B Series SPROCKETS

For Chain Acc.to DIN8187 ISO/R 606
Tooth Radius  r3 13.0mm
Radius Width C 1.3mm
Tooth Width b1 7.0mm
Tooth Width B1 7.2mm
Tooth Width B2 21.0mm
Tooth Width B3 34.9mm
08B Sequence ROLLER CHAINS  
Pitch twelve.7 mm
Internal Width seven.seventy five mm
Roller Diameter eight.fifty one mm



D1 D2 D3
eight 37.2  33.18  eight 10 10
nine 41.0  37.13  8 ten ten
ten 45.2  41.10  eight 10 ten
eleven 48.7  45.07  ten 10 twelve
twelve 53.0  49.07  10 10 twelve
thirteen 57.4  fifty three.06  ten ten 12
fourteen sixty one.8  57.07  10 ten twelve
15 65.5  sixty one.09  ten ten 12
sixteen sixty nine.5  65.10  ten twelve 16
seventeen seventy three.6  sixty nine.11  10 twelve 16
eighteen 77.8  seventy three.14  ten 12 16
19 eighty one.7  seventy seven.16  ten twelve sixteen
twenty 85.8  81.19  ten twelve 16
21 89.7  eighty five.22  12 sixteen sixteen
22 93.8  89.24  12 sixteen 16
23 98.2  93.27  twelve 16 sixteen
24 one zero one.8  ninety seven.29  twelve 16 16
twenty five one hundred and five.8  101.33  12 sixteen 16
26 110.0  105.36  sixteen sixteen sixteen
27 114.0  109.40  16 sixteen 16
28 118.0  113.42  16 sixteen 16
29 122.0  117.46  16 16 16
thirty 126.1  121.50  16 sixteen sixteen
31 a hundred thirty.2  125.54  sixteen 16 twenty
32 134.3  129.56  16 16 twenty
33 138.4  133.60  16 sixteen twenty
34 142.6  137.64  sixteen 16 20
35 146.7  141.68  sixteen sixteen twenty
36 151.0  145.72  16 20 twenty
37 154.6  149.76  sixteen 20 20
38 158.6  153.80  16 twenty twenty
39 162.7  157.83  16 twenty twenty
forty 166.8  161.87  sixteen twenty twenty
41 171.4  165.91  20 20 25
forty two a hundred seventy five.4  169.94  twenty twenty 25
43 179.7  173.98  twenty 20 25
forty four 183.8  178.02  20 20 twenty five
45 188.0  182.07  20 twenty 25
46 192.1  186.10  twenty twenty twenty five
forty seven 196.2  190.14  20 20 25
48 two hundred.3  194.18  twenty 20 25
49 204.3  198.22  twenty 20 25
fifty 208.3  202.26  20 twenty 25
51 212.1  206.30  twenty twenty five 25
fifty two 216.1  210.34  twenty twenty five twenty five
fifty three 220.2  214.37  20 25 twenty five
fifty four 224.1  218.43  twenty twenty five 25
fifty five 228.1  222.46  twenty twenty five 25
56 232.2  226.50  twenty twenty five twenty five
fifty seven 236.4  230.54  twenty 25 25
58 240.5  234.58  20 25 twenty five
59 244.5  238.62  20 25 25
60 248.6  242.66  twenty 25 twenty five
62 256.9  250.74  25 twenty five 25
sixty four 265.1  258.82  25 25 twenty five
sixty five 269.0  262.86  twenty five 25 25
66 273.0  266.91  25 25 25
sixty eight 281.0  274.99  25 25 twenty five
70 289.0  283.07  twenty five twenty five twenty five
seventy two 297.2  291.15  25 twenty five twenty five
75 309.2  303.28  25 twenty five twenty five
seventy six 313.2  307.32  25 twenty five twenty five
78 321.4  315.40  25 25 twenty five
eighty 329.4  323.49  twenty five 25 25
85 349.0  343.69  twenty five twenty five twenty five
90 369.9  363.90  twenty five twenty five twenty five
95 390.1  384.11  twenty five twenty five twenty five
a hundred 410.3  404.32  25 25 25
one hundred ten 450.7  444.74  twenty five 25 twenty five
114 466.9  460.91  25 25 twenty five
one hundred twenty 491.2  485.16  twenty five twenty five twenty five
125 511.3  505.37  twenty five 25 25

Basic Details.


Simplex, Duplex, Triplex

Sprocket Product:

3/8″,1/2″,5/8″,3/4″,1″,1.25″,1.50″,1.seventy five”,2.00″,2.25″,2.00″,2.twenty five”,2.50″, 3″

Tooth Quantity:





1571, 1045, SS304 , SS316  As Per User Request.

Performance Remedy:

Carburizing, Higher Frequency Remedy, Hardening and Tempering, Nitriding

Floor Treatment:

Black of Oxidation, Zincing, Nickelage.

Attribute Fire Resistant, Oil Resistant, Heat Resistant, CZPT resistance, Oxidative resistance, Corrosion resistance, and so forth
Design criterion ISO DIN ANSI & Consumer Drawings
Software Industrial transmission gear
Bundle Wood Scenario / Container and pallet, or made-to-get



Quality Inspection:

Self-check and Closing-check


ODM&OEM, Demo Order Obtainable and Welcome

Benefit Good quality initial, Services initial, Aggressive value, Fast delivery
Shipping Time 10 days for samples. 15 days for official order.


Installation AND Making use of

The chain spocket, as a generate or deflection for chains, has pockets to hold the chain links with a D-profile CZPT segment with flat side surfaces  parallel to the centre airplane of the chain hyperlinks, and outer surfaces at correct angles to the chain link centre airplane. The chain back links are pressed firmly towards the outer surfaces and each of the facet surfaces by the angled laying surfaces at the base of the pockets, and also the assist surfaces of the wheel entire body with each other with the stop sides of the webs shaped by the major and trailing partitions of the pocket.


When CZPT new chainwheels it is very essential that a new chain is fitted at the exact same time, and vice versa. Utilizing an old chain with new sprockets, or a new chain with aged sprockets will lead to quick put on.

It is essential if you are installing the chainwheels yourself to have the manufacturing unit services handbook specific to your product. Our chainwheels are made to be a immediate substitution for your OEM chainwheels and as these kinds of, the set up need to be carried out in accordance to your versions services guide.

In the course of use a chain will stretch (i.e. the pins will dress in triggering extension of the chain). Utilizing a chain which has been stretched more than the previously mentioned highest allowance triggers the chain to experience up the tooth of the sprocket. This brings about injury to the tips of the chainwheels enamel, as the pressure transmitted by the chain is transmitted completely by means of the leading of the tooth, relatively than the total tooth. This outcomes in serious sporting of the chainwheel.


Specifications companies (this kind of as ANSI and ISO) maintain standards for style, dimensions, and interchangeability of transmission chains. For instance, the pursuing Table exhibits information from ANSI regular B29.1-2011 (Precision Electricity Transmission Roller Chains, Attachments, and Sprockets) designed by the American Culture of Mechanical Engineers (ASME). See the references[8][9][ten] for added information.

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

ASME/ANSI B29.1-2011 Roller Chain Regular Sizes
Size Pitch Highest Roller Diameter Least Supreme Tensile Strength Measuring Load
25 .250 in (6.35 mm) .130 in (3.thirty mm) 780 lb (350 kg) eighteen lb (8.2 kg)
35 .375 in (9.fifty three mm) .200 in (5.08 mm) one,760 lb (800 kg) 18 lb (8.2 kg)
41 .500 in (12.70 mm) .306 in (7.seventy seven mm) 1,five hundred lb (680 kg) eighteen lb (8.2 kg)
forty .five hundred in (12.70 mm) .312 in (7.92 mm) three,125 lb (1,417 kg) 31 lb (14 kg)
50 .625 in (fifteen.88 mm) .four hundred in (ten.16 mm) 4,880 lb (2,210 kg) forty nine lb (22 kg)
60 .750 in (19.05 mm) .469 in (11.91 mm) seven,030 lb (3,a hundred ninety kg) 70 lb (32 kg)
eighty 1.000 in (25.40 mm) .625 in (fifteen.88 mm) twelve,500 lb (5,seven hundred kg) 125 lb (57 kg)
a hundred 1.250 in (31.75 mm) .750 in (19.05 mm) 19,531 lb (8,859 kg) 195 lb (88 kg)
one hundred twenty 1.five hundred in (38.ten mm) .875 in (22.23 mm) 28,one hundred twenty five lb (12,757 kg) 281 lb (127 kg)
a hundred and forty one.750 in (forty four.forty five mm) 1.000 in (25.40 mm) 38,280 lb (17,360 kg) 383 lb (174 kg)
a hundred and sixty 2.000 in (fifty.80 mm) 1.a hundred twenty five in (28.fifty eight mm) 50,000 lb (23,000 kg) 500 lb (230 kg)
a hundred and eighty 2.250 in (fifty seven.fifteen mm) one.460 in (37.08 mm) sixty three,280 lb (28,700 kg) 633 lb (287 kg)
200 2.five hundred in (63.fifty mm) 1.562 in (39.sixty seven mm) seventy eight,175 lb (35,460 kg) 781 lb (354 kg)
240 3.000 in (76.twenty mm) 1.875 in (forty seven.63 mm) 112,500 lb (51,000 kg) 1,000 lb (450 kg

For mnemonic purposes, under is another presentation of important dimensions from the identical regular, expressed in fractions of an inch (which was element of the pondering powering the selection of preferred quantities in the ANSI common):

Pitch (inches) Pitch expressed
in eighths
ANSI standard
chain variety
Width (inches)
14 2eight two5 one8
three8 38 35 3sixteen
one2 four8 4one 14
1two four8 four fivesixteen
five8 5eight five three8
threefour 6eight six one2
one 88 8 five8

1. The pitch is the length between roller centers. The width is the distance in between the hyperlink plates (i.e. somewhat far more than the roller width to permit for clearance).
two. The proper-hand digit of the regular denotes 0 = normal chain, 1 = light-weight chain, 5 = rollerless bushing chain.
3. The left-hand digit denotes the variety of eighths of an inch that make up the pitch.
four. An “H” subsequent the regular variety denotes heavyweight chain. A hyphenated variety following the common variety denotes double-strand (2), triple-strand (3), and so on. Hence 60H-3 denotes amount 60 heavyweight triple-strand chain.
 A common bicycle chain (for derailleur gears) employs slender 1⁄2-inch-pitch chain. The width of the chain is variable, and does not have an effect on the load capability. The far more sprockets at the rear wheel (traditionally 3-6, these days 7-twelve sprockets), the narrower the chain. Chains are sold in accordance to the variety of speeds they are made to work with, for example, “ten speed chain”. Hub gear or solitary pace bicycles use 1/2″ x 1/8″ chains, exactly where 1/8″ refers to the highest thickness of a sprocket that can be employed with the chain.

Typically chains with parallel formed back links have an even quantity of backlinks, with every slim website link adopted by a broad 1.Chains built up with a uniform sort of link, narrow at 1 and wide at the other finish, can be made with an odd number of back links, which can be an benefit to adapt to a special chainwheel-length on the other aspect such a chain tends to be not so sturdy.

Roller chains created employing ISO common are sometimes called as isochains.


WHY Choose US 

1. Trustworthy Good quality Assurance Technique
two. Chopping-Edge Laptop-Controlled CNC Machines
3. Bespoke Options from Very Skilled Experts
four. Customization and OEM Accessible for Particular Application
five. Extensive Stock of Spare Elements and Equipment
six. Properly-Designed Around the world Marketing and advertising Community
7. Successful Soon after-Sale Service System


The 219 sets of innovative computerized creation gear give ensures for large product quality. The 167 engineers and technicians with senior specialist titles can design and build products to meet up with the specific needs of customers, and OEM customizations are also obtainable with us. Our seem international services network can give clients with well timed after-sales technological companies.

We are not just a manufacturer and provider, but also an industry advisor. We work professional-actively with you to provide professional tips and solution suggestions in order to finish up with a most cost effective product obtainable for your distinct software. The customers we provide globally selection from end users to distributors and OEMs. Our OEM replacements can be substituted anywhere required and appropriate for each fix and new assemblies.


Worm gears are proper angle drives that supply big equipment ratios with relatively limited heart-to-center distances from 1/4″ to 11″. When effectively mounted and lubricated, they serve as the quietest, smoothest-working gear kind. Simply because worm equipment drives can obtain higher gear ratios, optimum reduction can be achieved in a smaller sized space than a lot of other types of gear drives. The worm and worm gear run at a 90° angle on non-intersecting axes.
The travel factor is a worm. In get to merge the wheel/worm into a worm equipment, it have to be ensured that the centre length is equal and the transmission ratio is equivalent. Heart distances are offered from stock in little actions in between 17mm and 80mm. Every center length has several gear ratios. Ep worm gears are suitable for the creation of worm drives with a shaft angle of 90°. Utilizing a worm generate, very big reduction ratios (up to one hundred:1) can be achieved.

China Professional Agricultural Machinery Harden Teeth Industrial Transmission Gear Reducer Conveyor Parts Standard Roller Chain Sprockets Gears     with Best Sales