Cheng Zhuo military quality, Cheng Zhuo every intention of manufacturing a product for the new and old customers ease of use, the slider coupling is the company's flagship brand. Oldham coupling with Oldham coupling similar structures, is an inelastic coupling element, used primarily to allow the two-axis radially offset coupling, by both end surfaces of the recess of the coupling half and in the middle of the square block composition, except that the intermediate Oldham square slider, use the slider to slide in the middle of both sides of the half coupling end face of the corresponding radial slot in order to achieve the two halves of the coupling connection. Slider coupling noise, low efficiency, fast wear, generally try not to choose, and only a very low speed applications, such as ball the best choice. . Allowable amount of compensation: Axial △ x = 1 ~ 2mm, radial △ y ≤ 0.2mm, angular △ α≤ 40 '. Slider Couplings Couplings known metal slider, slider its circular ring, made of steel or wear-resistant alloy, suitable for low speed, a larger transmission torque transmission. Oldham coupling on the end face by two semi-open groove couplings and an intermediate plate with protruding teeth on both sides of the composition. Due to the convex tooth may slide in the recess, it is possible to compensate for the installation and operation when the relative displacement between the two shafts. Such coupling parts of the material 45 available steel, the working surface need be heat treated to increase its hardness; can also be used when the requirements are lower Q275 steel, no heat treatment. In order to reduce friction and wear, from the middle of the disk should be used in grease lubricated hole. Because half coupling and intermediate plate composed of mobile vice, not relative rotation, so the angular velocity of the drive shaft and the driven shaft should be equal. However, when operating in the two-axis relative displacement between the case, the intermediate disk will have a great centrifugal force, thereby increasing the dynamic load and wear. So the choice should pay attention to its operating speed shall not exceed the specified value. This coupling is generally used for speed n <250r / min, the stiffness of the shaft is large, and there is no dramatic impact place. WH type Oldham coupling model is divided into: WH1, WH2, WH3, WH4, WH5, WH6, WH7, WH8, WH9, WH10 WH1 type Oldham coupling basic parameters of reference are: Nominal torque Tn: 16N.m allowable speed n: 1000r / min shaft diameter d: 10-14mm Y-axis hole length: 25-32mm, J1 type 22-27mm large outer diameter D: 40mm Cheng Zhuo New Year wishes to the staff of new and old customers sincere New Year Happy Year of the Ram made windfall! Zhuo Cheng solemn promise as long as customers demand drawings Zhuo Cheng will do all to meet customer requirements, customer satisfaction have only Zhuo Cheng achievements and look forward to new and old customers to call or to plant guide.