Jiangsu Weiying Machine Co. Ltd.
| Payment Terms | T/T, MoneyGram |
| Supply Ability | 1200+SET+DAY |
| Delivery Time | 5-8 workdays |
| Packaging Details | According to customer's requirement |
| modulus | 3 |
| tooth width | 33 |
| gear surface hardness | 60HRC |
| number of teeth | 26 |
| tooth depth | 8 |
| weight | 4.9 |
| material | 20CrMoH/20CrMo5 |
| boundary dimension | （φ150-φ180）x（60-270） |
| Brand Name | WINNER |
| Model Number | CVT 250 |
| Certification | IATF16949 |
| Place of Origin | TAIZHOU-CHINA |
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Product Specification
| Payment Terms | T/T, MoneyGram | Supply Ability | 1200+SET+DAY |
| Delivery Time | 5-8 workdays | Packaging Details | According to customer's requirement |
| modulus | 3 | tooth width | 33 |
| gear surface hardness | 60HRC | number of teeth | 26 |
| tooth depth | 8 | weight | 4.9 |
| material | 20CrMoH/20CrMo5 | boundary dimension | （φ150-φ180）x（60-270） |
| Brand Name | WINNER | Model Number | CVT 250 |
| Certification | IATF16949 | Place of Origin | TAIZHOU-CHINA |
| High Light | splined coupling metric spline shaft ，CVT metric spline shaft ，cvt shaft | ||
The tooth height of CVT PULLEY SHAFT is 8 and the tooth width is 34, This kind of steel has high hardenability. In a certain range, the bending fatigue life of gears increases with the increase of hardenability. It is pointed out in the literature that changchun FAW uses 20CrMnTiH steel in the production of rear axle gear of "Jiefang" brand 9T truck. Even if steel of group ⅱ hardenability is used (J9=36 ~ 42HRC), the hardness of tooth center of the gear after heat treatment is only 22 ~ 24HRC.
The main chemical components (mass fraction, %) of the steel are as follows: 0.19 ~ 0.25C, 0.55 ~ 0.90Mn, 0.15 ~ 0.35Si, 0.85 ~ 1.25Cr, 0.35 ~ 0.45Mo. After negotiation with steel mills, a new type of steel, 22CrMoH steel, has been produced. Its hardenability index is J9=36 ~ 42HRC, which can meet the requirements of automobile gear. However, the steel process performance is poor, gear forging billet can be cut after isothermal annealing treatment, hardness is 156 ~ 207HB, metallographic structure is first eutectoid ferrite + pseudo-eutectoid pearlite.
Product specification:
| boundary dimension | (φ150-φ180)x(60-270) |
| modulus | 1-3 |
| number of teeth | 10-36 |
| tooth depth | 1-8 |
| tooth width | 10-45 |
| weight | 2.5-6kg |
| material | 20CrMoH/20CrMo5 |
| heat treatment | carburizing and quenching |
| gear surface hardness | 58-62HRC |
| application | splined coupling/signal collection/parking |
| product description: | CVT transmission core components |
| accuracy of gear | 7-10 |
| processing module | 1-2 |
| gear type | signal tooth+parking tooth+involute external spline |
| materials | low carbon alloy steel |
| surface treatment | carburizing and quenching |
| processing technic | forging+machine work+heat treatment |
| fabricating machinery | mechanical press+CNC Lathe+machining center+Rub tooth machine +gear hobbing machine |
| checkout equipment | Klingberg Gear Btesting Center+Zeiss CMM+Mitoyo contourgraph |
Related products:
| shaft and pulley |
| pulley for motor shaft |
| drive shaft pulley |
| drive pulley shaft |
| splined pulley |
| pulley on shaft |
| sheave shaft |
| spline shaft stock |
| 6 spline shaft |
| spline gear shaft |
| metric spline shaft |
| cvt shaft |
| transmission input shaft |
| shaft heat treatment |
| forging shaft |
| shaft forging |
| alloy shaft |
| drive shaft gear |
| motor shaft gear |
| custom splined shaft |
FAQ:
Q: What's your sample?
A: We will make samples according to the drawings, which can be viewed, but the customer has to pay the relevant fees of samples.
Q: Have all your goods been tested before delivery so far?
A: Yes, we will test the product quality according to customer's requirements before delivery.
Q: How do you make our business long-term and a good relationship?
A: 1.we maintain good quality and competitive prices to ensure the interests of our customers;
2.We see every customer as a friend, sincere business with them, friends, no matter where they come from.
Company Details
Business Type:
Manufacturer
Year Established:
2002
Total Annual:
63000000-67000000
Employee Number:
300~400
Ecer Certification：
Active Member
Innovation is the essence, integrity is fundamental, responsibility is the principle, pursuit is the spirit. "Innovation" is the essence of Weiying. We take the concept innovation as the forerunner, the strategic innovation as the direction, the technology innovation as the power, the mana... Innovation is the essence, integrity is fundamental, responsibility is the principle, pursuit is the spirit. "Innovation" is the essence of Weiying. We take the concept innovation as the forerunner, the strategic innovation as the direction, the technology innovation as the power, the mana...
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