Catalog: Constant Velocity Joints for Industrial Machines
Company/Brand: NTN Corporation Japan
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| | no need for intermediate slide spline shaft cup type bj75cbj225c 25° greater ... flange type doj225fdoj625f short shaft series long shaft series 20° 8° to 10° ... here the bell type cvjs used for drive shafts of automobiles passenger cars trucks ...
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| | c-ring ball round-section circlip boot shaft features expansion is possible within ... reduced as compared with generic slide spline shaft see fig 1 8 axial vibration can ... absorbed as compared with the slide spline arrangement 7 6 5 4 3 2 1 coefficient ... of sliding friction cvj no 100 sliding friction {kgf torque {kgf÷m ... friction {kgf coefficient of sliding 100 cvj no no slide splines are needed for ... the intermediate shaft the intermediate shaft does not need slide splines since the ... definition 20° for smaller size 8° to 10° for larger size can be achieved ... allowing easy installation 0° 5° 10 15° 20° operating angle of cvj freedom ...
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| | outline coupling type short shaft series outer race cage square-section ... inner race round-section circlip shaft o-ring flanged hub ball c-ring boot ... spring hexagon washer headed bolt long shaft series outer race inner race square- ... c-ring ball round-section circlip boot shaft features no alignment work is necessary ... the offset across both shafts when the coupling is installed is 3.5 ... to 11.5 mm in the case of short shaft series joints see fig 1 the long shaft ... the maximum crossed angle between two shafts is 5° furthermore this type of joint ... small also when a long intermediate shaft is needed the middle portion of the ... shaft is composed of steel pipe this light- ... absorbed as compared with generic slide spline arrangement easy installation both ... hubs are installed to the mating shafts then the couplings are fastened to ...
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| | .7 0 0.046 0 0.054 0 0.063 0 0.063 0 0.100 0 0.115 0 0.115 0 0.115 0 0.130 inner ... .3 21.5 28.5 22.5 27.6 37.5 43.0 e 7.9 10.6 12.1 17.0 18.5 31.5 36.0 26.5 30.0 ... shaft dp spline effective length db dp dp h db h dp ... .6 59.5 65.4 74.25 83.4 30 40 50 55 65 101.6 70 130 80 139.8 90 150 145 165 60.5 76. ... 3 89.1 60 75 90 100 120 130 48 53 65 70 80 90 120 21 29 28 ... h bolt hole pitch dia hole dia b 66 80 106 124 139.7 159 13.5 180 197 17.5 225.4 ... 10.5 12.5 15 h db h f 22.33 db db db h total ... 3 50.1 57.7 62.4 72.6 77.6 87.6 97.6 85 100 130 151 170 196 218 238 273 51 64 0.5 ... 82 102 112 130 152 162 186 0.8 250 150 500 ...
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| | mount the joint assembly on the shaft until the end face of the inner race ... the groove for retainer plate on the shaft photo 9 photo 9 2 install the splined ... retainer plate so that its splines mesh with the splines on the shaft ... photo 10 splined retainer plate photo 10 3 align the tapped holes to those on ... the inner race also align the teeth of splines on the shaft with tooth spaces on the ... with the hexagon headed bolts photo 11 shaft retainer plate photo 11 step 8 inject ...
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