Merchandise 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 | one.3mm | ||||
| Tooth Width b1 | 7.0mm | ||||
| Tooth Width B1 | 7.2mm | ||||
| Tooth Width B2 | 21.0mm | ||||
| Tooth Width B3 | 34.9mm | ||||
| 08B Series ROLLER CHAINS | |||||
| Pitch | 12.7 mm | ||||
| Internal Width | 7.75 mm | ||||
| Roller Diameter | 8.51 mm | ||||
| Z | de | dp | SIMPLEX | DUPLEX | TRIPLEX |
| D1 | D2 | D3 | |||
| 8 | 37.2 | 33.18 | eight | ten | ten |
| nine | 41.0 | 37.13 | 8 | 10 | ten |
| ten | 45.2 | 41.10 | eight | 10 | 10 |
| eleven | 48.7 | 45.07 | ten | ten | twelve |
| twelve | fifty three.0 | forty nine.07 | 10 | 10 | 12 |
| 13 | 57.4 | fifty three.06 | ten | 10 | twelve |
| fourteen | 61.8 | fifty seven.07 | ten | 10 | twelve |
| 15 | 65.5 | 61.09 | ten | ten | twelve |
| sixteen | sixty nine.5 | sixty five.10 | ten | twelve | 16 |
| 17 | 73.6 | sixty nine.11 | ten | 12 | 16 |
| eighteen | seventy seven.8 | 73.14 | 10 | twelve | sixteen |
| 19 | eighty one.7 | seventy seven.16 | 10 | 12 | sixteen |
| 20 | eighty five.8 | eighty one.19 | 10 | 12 | 16 |
| 21 | 89.7 | eighty five.22 | 12 | 16 | sixteen |
| 22 | 93.8 | 89.24 | 12 | 16 | sixteen |
| 23 | 98.2 | 93.27 | twelve | 16 | sixteen |
| 24 | one hundred and one.8 | ninety seven.29 | 12 | sixteen | sixteen |
| twenty five | one zero five.8 | a hundred and one.33 | twelve | sixteen | sixteen |
| 26 | 110.0 | 105.36 | sixteen | sixteen | 16 |
| 27 | 114.0 | 109.40 | sixteen | 16 | sixteen |
| 28 | 118.0 | 113.42 | sixteen | sixteen | sixteen |
| 29 | 122.0 | 117.46 | sixteen | 16 | sixteen |
| thirty | 126.1 | 121.50 | 16 | sixteen | 16 |
| 31 | one hundred thirty.2 | a hundred twenty five.54 | 16 | sixteen | twenty |
| 32 | 134.3 | 129.56 | sixteen | 16 | 20 |
| 33 | 138.4 | 133.60 | 16 | sixteen | twenty |
| 34 | 142.6 | 137.64 | 16 | sixteen | 20 |
| 35 | 146.7 | 141.68 | 16 | sixteen | twenty |
| 36 | 151.0 | a hundred forty five.72 | 16 | twenty | twenty |
| 37 | 154.6 | 149.76 | sixteen | 20 | twenty |
| 38 | 158.6 | 153.80 | 16 | 20 | 20 |
| 39 | 162.7 | 157.83 | 16 | 20 | twenty |
| forty | 166.8 | 161.87 | 16 | twenty | 20 |
| 41 | 171.4 | a hundred sixty five.91 | twenty | twenty | 25 |
| 42 | a hundred seventy five.4 | 169.94 | 20 | 20 | 25 |
| forty three | 179.7 | 173.98 | twenty | 20 | 25 |
| forty four | 183.8 | 178.02 | twenty | 20 | 25 |
| forty five | 188.0 | 182.07 | twenty | 20 | 25 |
| 46 | 192.1 | 186.10 | twenty | 20 | 25 |
| forty seven | 196.2 | a hundred ninety.14 | twenty | twenty | twenty five |
| 48 | 200.3 | 194.18 | twenty | 20 | twenty five |
| forty nine | 204.3 | 198.22 | twenty | 20 | twenty five |
| fifty | 208.3 | 202.26 | 20 | twenty | 25 |
| 51 | 212.1 | 206.30 | twenty | 25 | twenty five |
| 52 | 216.1 | 210.34 | 20 | twenty five | 25 |
| fifty three | 220.2 | 214.37 | twenty | twenty five | 25 |
| 54 | 224.1 | 218.43 | twenty | twenty five | twenty five |
| 55 | 228.1 | 222.46 | twenty | 25 | twenty five |
| 56 | 232.2 | 226.50 | twenty | twenty five | 25 |
| fifty seven | 236.4 | 230.54 | twenty | twenty five | twenty five |
| 58 | 240.5 | 234.58 | 20 | 25 | 25 |
| 59 | 244.5 | 238.62 | 20 | 25 | twenty five |
| 60 | 248.6 | 242.66 | 20 | twenty five | twenty five |
| sixty two | 256.9 | 250.74 | 25 | twenty five | twenty five |
| sixty four | 265.1 | 258.82 | 25 | twenty five | 25 |
| 65 | 269.0 | 262.86 | 25 | 25 | 25 |
| 66 | 273.0 | 266.91 | twenty five | twenty five | 25 |
| 68 | 281.0 | 274.99 | 25 | 25 | twenty five |
| 70 | 289.0 | 283.07 | twenty five | 25 | twenty five |
| seventy two | 297.2 | 291.15 | 25 | twenty five | twenty five |
| seventy five | 309.2 | 303.28 | twenty five | 25 | twenty five |
| 76 | 313.2 | 307.32 | twenty five | 25 | 25 |
| 78 | 321.4 | 315.40 | twenty five | twenty five | twenty five |
| 80 | 329.4 | 323.49 | 25 | 25 | 25 |
| 85 | 349.0 | 343.69 | twenty five | twenty five | twenty five |
| ninety | 369.9 | 363.90 | 25 | twenty five | twenty five |
| 95 | 390.1 | 384.11 | 25 | twenty five | twenty five |
| one hundred | 410.3 | 404.32 | twenty five | 25 | 25 |
| a hundred and ten | 450.7 | 444.74 | 25 | 25 | 25 |
| 114 | 466.9 | 460.91 | 25 | 25 | 25 |
| a hundred and twenty | 491.2 | 485.16 | 25 | 25 | 25 |
| 125 | 511.3 | 505.37 | twenty five | 25 | 25 |
Basic Details.
|
Sort: |
Simplex, Duplex, Triplex |
|
Sprocket Model: |
3/8″,1/2″,5/8″,3/4″,1″,1.twenty five”,1.fifty”,1.75″,2.00″,2.twenty five”,2.00″,2.twenty five”,2.50″, 3″ |
|
Enamel Variety: |
9-one hundred |
|
Regular: |
ANSI , JIS, DIN, ISO |
|
Substance: |
1571, 1045, SS304 , SS316 As Per Person Ask for. |
|
Performance Therapy: |
Carburizing, Higher Frequency Therapy, Hardening and Tempering, Nitriding |
|
Surface Treatment method: |
Black of Oxidation, Zincing, Nickelage. |
| Attribute | Fire Resistant, Oil Resistant, Heat Resistant, CZPT resistance, Oxidative resistance, Corrosion resistance, etc |
| Design criterion | ISO DIN ANSI & Customer Drawings |
| Application | Industrial transmission equipment |
| Bundle | Wood Circumstance / Container and pallet, or created-to-purchase |
|
Certification: |
ISO9001 SGS |
|
Quality Inspection: |
Self-check and Last-verify |
|
Sample: |
ODM&OEM, Trial Buy Offered and Welcome |
| Edge | Good quality initial, Service first, Aggressive cost, Fast supply |
| Supply Time | ten 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 keep the chain links with a D-profile CZPT part with flat aspect surfaces parallel to the centre aircraft of the chain hyperlinks, and outer surfaces at correct angles to the chain website link centre airplane. The chain backlinks are pressed firmly in opposition to the outer surfaces and every of the facet surfaces by the angled laying surfaces at the foundation of the pockets, and also the support surfaces of the wheel body collectively with the finish sides of the webs formed by the leading and trailing partitions of the pocket.
Recognize
When CZPT new chainwheels it is quite critical that a new chain is equipped at the exact same time, and vice versa. Utilizing an previous chain with new sprockets, or a new chain with aged sprockets will result in quick put on.
It is essential if you are installing the chainwheels yourself to have the manufacturing unit provider manual certain to your model. Our chainwheels are manufactured to be a direct CZPT for your OEM chainwheels and as these kinds of, the set up should be executed in accordance to your versions support handbook.
In the course of use a chain will extend (i.e. the pins will wear triggering extension of the chain). Making use of a chain which has been stretched more than the earlier mentioned optimum allowance leads to the chain to journey up the tooth of the sprocket. This leads to injury to the tips of the chainwheels tooth, as the force transmitted by the chain is transmitted entirely by way of the top of the tooth, fairly than the complete tooth. This final results in extreme putting on of the chainwheel.
FOR CHAIN STHangZhouRDS
Standards companies (this kind of as ANSI and ISO) keep expectations for layout, dimensions, and interchangeability of transmission chains. For instance, the adhering to Table displays knowledge from ANSI common B29.1-2011 (Precision Energy Transmission Roller Chains, Attachments, and Sprockets) developed by the American Modern society of Mechanical Engineers (ASME). See the references[8][9][10] for further details.
ASME/ANSI B29.1-2011 Roller Chain Standard SizesSizePitchMaximum Roller DiameterMinimum Supreme Tensile StrengthMeasuring Load25
| ASME/ANSI B29.1-2011 Roller Chain Common Dimensions | ||||
| Dimensions | Pitch | Greatest Roller Diameter | Minimum Supreme Tensile Power | Measuring Load |
|---|---|---|---|---|
| 25 | .250 in (6.35 mm) | .one hundred thirty in (3.30 mm) | 780 lb (350 kg) | eighteen lb (8.2 kg) |
| 35 | .375 in (9.fifty three mm) | .two hundred in (5.08 mm) | 1,760 lb (800 kg) | eighteen lb (8.2 kg) |
| forty one | .five hundred in (12.70 mm) | .306 in (7.seventy seven mm) | one,five hundred lb (680 kg) | eighteen lb (8.2 kg) |
| forty | .five hundred in (twelve.70 mm) | .312 in (7.92 mm) | 3,125 lb (1,417 kg) | 31 lb (14 kg) |
| 50 | .625 in (fifteen.88 mm) | .400 in (ten.16 mm) | four,880 lb (2,210 kg) | forty nine lb (22 kg) |
| sixty | .750 in (19.05 mm) | .469 in (11.ninety one mm) | seven,030 lb (3,190 kg) | 70 lb (32 kg) |
| 80 | one.000 in (twenty five.forty mm) | .625 in (15.88 mm) | 12,500 lb (5,seven-hundred kg) | a hundred twenty five lb (57 kg) |
| 100 | 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 (38.10 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 (44.45 mm) | 1.000 in (twenty five.forty mm) | 38,280 lb (17,360 kg) | 383 lb (174 kg) |
| a hundred and sixty | 2.000 in (50.80 mm) | one.125 in (28.fifty eight mm) | 50,000 lb (23,000 kg) | five hundred lb (230 kg) |
| 180 | 2.250 in (fifty seven.15 mm) | one.460 in (37.08 mm) | 63,280 lb (28,seven hundred kg) | 633 lb (287 kg) |
| two hundred | 2.500 in (63.fifty mm) | one.562 in (39.sixty seven mm) | 78,one hundred seventy five lb (35,460 kg) | 781 lb (354 kg) |
| 240 | 3.000 in (seventy six.twenty mm) | 1.875 in (47.sixty three mm) | 112,five hundred lb (fifty one,000 kg) | 1,000 lb (450 kg |
For mnemonic purposes, below is yet another presentation of crucial dimensions from the same standard, expressed in fractions of an inch (which was component of the thinking guiding the choice of favored numbers in the ANSI normal):
| Pitch (inches) | Pitch expressed in eighths |
ANSI standard chain number |
Width (inches) |
|---|---|---|---|
| 1⁄4 | 2⁄eight | two5 | one⁄eight |
| 3⁄eight | 3⁄8 | threefive | 3⁄16 |
| one⁄two | four⁄eight | 41 | 1⁄four |
| one⁄two | four⁄eight | four | five⁄sixteen |
| five⁄8 | five⁄8 | five | 3⁄8 |
| 3⁄4 | six⁄8 | six | 1⁄2 |
| one | eight⁄8 | eight | five⁄8 |
Notes:
one. The pitch is the distance amongst roller centers. The width is the distance among the link plates (i.e. marginally more than the roller width to let for clearance).
two. The proper-hand digit of the regular denotes 0 = regular chain, 1 = light-weight chain, 5 = rollerless bushing chain.
three. The remaining-hand digit denotes the amount of eighths of an inch that make up the pitch.
4. An “H” following the regular quantity denotes heavyweight chain. A hyphenated amount adhering to the regular amount denotes double-strand (2), triple-strand (3), and so on. Hence 60H-3 denotes variety 60 heavyweight triple-strand chain.
A normal bicycle chain (for derailleur gears) makes use of slender 1⁄2-inch-pitch chain. The width of the chain is variable, and does not have an effect on the load potential. The more sprockets at the rear wheel (traditionally 3-6, today 7-twelve sprockets), the narrower the chain. Chains are offered according to the quantity of speeds they are made to work with, for instance, “ten pace chain”. Hub gear or one speed bicycles use 1/2″ x 1/8″ chains, exactly where 1/8″ refers to the optimum thickness of a sprocket that can be utilised with the chain.
Usually chains with parallel formed hyperlinks have an even variety of back links, with each and every slim link adopted by a broad 1.Chains created up with a uniform kind of url, narrow at 1 and wide at the other stop, can be created with an odd variety of backlinks, which can be an edge to adapt to a special chainwheel-distance on the other side such a chain tends to be not so powerful.
Roller chains created making use of ISO normal are at times known as as isochains.
WHY Select US
one. Reliable High quality Assurance Technique
two. Chopping-Edge Personal computer-Controlled CNC Machines
three. Bespoke Options from Hugely Knowledgeable Professionals
4. Customization and OEM Obtainable for Particular Application
five. Comprehensive Stock of Spare Components and Add-ons
six. Effectively-Produced Worldwide Advertising and marketing Community
seven. Effective After-Sale Provider System
The 219 sets of sophisticated automated manufacturing tools supply guarantees for high product quality. The 167 engineers and experts with senior professional titles can design and style and produce items to fulfill the precise needs of consumers, and OEM customizations are also accessible with us. Our sound international support network can offer clients with timely soon after-revenue complex providers.
We are not just a manufacturer and supplier, but also an sector consultant. We function professional-actively with you to offer expert suggestions and item recommendations in get to stop up with a most price efficient item obtainable for your certain application. The clientele we provide worldwide variety from stop users to distributors and OEMs. Our OEM replacements can be substituted wherever necessary and suited for the two fix and new assemblies.
Bushing Sprockets: Bushing sprockets can simplify chain method routine maintenance by changing only worn sprocket assemblies, although the bushings can even now be reused. The bushing also has a tightly tapered mating surface area that can transmit larger torques than simple vital elements. Near-fitting surfaces supply greater performance in apps with weighty start off/cease functions or shock masses.
Ep prefabricated steel sprockets are made of C1045 steel, induction hardened or heat-handled metal, four hundred – 500 BHN hardness. Please specify the resources you want. Unless of course otherwise requested, the outside the house diameter of the hub need to be adequate to accommodate the required holes and keyways. Keys to these items are not provided unless of course asked for or put in on the shaft. Split sprockets for welding or break up sprockets for bolts offer an affordable way to set up sprockets on shafts exactly where removing of the shaft assembly is prohibited. A lot of sizes of sprockets are geared up with holes, keyways, and set screws. Discs or partly finished sprockets are also stocked. For lengthy sprockets and idlers, specify the chain dimensions used.
