Catalog: Constant Velocity Joints for Industrial Machines
Company/Brand: NTN Corporation Japan
uses of spline shaft in Constant Velocity Joints for Industrial Machines by NTN Corporation Japan
efficiency table 1 types and features of ntn constant velocity joint ¡low ... type bj75dbj300d 14° to 18° capable of high speed operation 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° ... as the rpm and operating conditions of the cvj assembly 2 upon request from ... here the bell type cvjs used for drive shafts of automobiles passenger cars trucks ...

side packing outer race inner race boot shaft flanged hub cage balls boot retainer ... the maximum allowable operating angle of this type of joint is 18° with boot ... use a cup type joint 2 if this type of application is unavoidable use a ... supply a joint with intermediate slide splines contact ntn engineering caution 1 the ... free side cvj can come off the splined shaft be very careful when handling it no ... slide splines are needed for the intermediate shaft ... the intermediate shaft does not need slide splines since the ... adjustment are achieved by the sliding splines of the inner race and shaft at the free ... side shorter shaft length the intermediate shaft can be ... shorter since it does not need slide splines capable of high-speed rotation the ...

boot band boot band cage ball booth shaft features remarks greater allowable ... the maximum allowable operating angle of the joint equipped with a boot is 25° ... the joint is revolving if this type of application is unavoidable use a ... contact ntn engineering 2 consider use of a coupling type joint when the joint ... angle caution 1 the intermediate splined shaft of clt and clft series can come ... out of position be very careful when handling ... the cvjs with intermediate slide spline shaft offer greater axial expansion ...

c-ring ball round-section circlip boot shaft features expansion is possible within ... angle remarks 1 for the best operation of a sliding type joint the operating ... 3 some large size cvjs are capable of allowable maximum operating angle of 15 ... the cvj is achieved by a rolling motion of the balls which contributes to very ... torque is applied the sliding friction of this arrangement is greatly reduced as ... compared with generic slide spline shaft see fig 1 8 axial vibration can be ... absorbed coefficient of sliding friction because of the smaller ... absorbed as compared with the slide spline arrangement 7 6 5 4 3 2 1 coefficient ... of sliding friction cvj no 100 sliding ... ÷m sliding friction {kgf coefficient of sliding 100 cvj no no slide splines are ... needed for the intermediate shaft the intermediate shaft does not need ...

fixed disc type varieties of fixed disc type joints type joint shaft ... with complete with no semicvj with shaft head semi-finished hub semi-finished ... ds for free side an assembly consisting of a joint boot and shaft head for welding ... a steel pipe structural drawing solid shaft remarks a product consisting of two ... cvjs connected with a solid or hollow shaft.one joint is used for the fixed side shaft ... the other for the free side shaft expansion during operation is provided ... by the splines on the free side page of dimensions table p24 25 hollow shaft a ... for mounting the cvj to a mating shaft p44 45 204 for fixed side accesories ...

fixed cup type varieties of fixed disc type joints type series ... flange structural drawing solid shaft remarks a product consisting of two ... cvjs connected with a solid or hollow shaft one joint is used for the fixed side ... shaft the other for the free side shaft expansion during operation is provided ... by the splines on the free side a product consisting ... of two cvjs proper connected with an ... intermediate slide splined shaft both cvjs proper are fixed expansion ... is provided by the intermediate slide spline shaft page of dimensions table clp ... hollow shaft p30 31 shaft assemblies clt complete with semi- ... flanges clft joint assemblies cvj with shaft head cls for free side an assembly ... consisting of a cvj boot and shaft head for welding a steel pipe p31 clk ...

1 operating environment the seal member of constant velocity joint is composed of ... has leaked from the mounting section of the cvj or the tightening section of ... measure such as retightening of the bolts and replacement of the boot ... fresh grease after degreasing cleaning of the joint be sure to apply grease to ... below joint with standard joined shaft s 40 1°20 standard intermediate ... spline joined shaft s 50 1°40 when wanting a joint of a ... be sure to provide a difference of 30 or more relative to a characteristic ... vibration value of torsional vibration or flexural ... d0 d1 outside diameter inside diameter of shaft steel pipe mm 3 welding procedure ... 1 welding shaft head to steel pipe 1 weld the steel ... with the butting form shown below weld shaft head 45° steel pipe d1 d2 recommended ...