Transcription of Shaft Clamping Elements RCK 10-12
1 Tel: +44 121 360 0155 Fax: +44 121 325 1079 Email: Elements Type RCK 10 to 12 These Shaft Clamping Elements provide maximum torque transmission from a singleunit, but, due to their large Clamping surfaces Clamping pressures are kept to reasonable levels. The design enables automatic centring between Shaft and hub,and axial positioning of the hub does not change during Clamping . Suitable forapplications with high bending units are offered in three series. A light duty series RCK 10, a normal dutyseries RCK 11, and a Heavy duty series RCK 12 for maximum torque thin walled hubs, such as Conveyor Drums, the surface pressure on the hub canbe reduced by reduction of the Clamping torque applied to the Clamping Screwsdown to a minimum of 50%; the pressure on the outer hub and torque transmittedbeing reduced proportionaly, so that wall thickness of 12% of the internal diametercan be 10-560x655560655182145160120117000041792 30141M22930M221031051947859 RCK 10-580x675580675182145160120121000041722 23137M22930M221061067965878 RCK 10-600x695600695182145160120125000041672 27139M22930M221101107999907 Dimensions AAssyType CSizeTorqueNmSurface PressureClamping ScrewsMin.
2 Hub Dia* mmRecommended tolerances for full torque transmission both Shaft and hub should be within the following tolerances:Shafth8 HubH8 Clamping surfaces to be finished toRz 15 units ideal for mounting of wheels and belt conveyor = Distance required to remove screws, additional clearance for alan key may be B*Minimum outside diameter of hubs manufactured in medium carbon steels with yield strength 320 hub types, and other materials, refer to page 3. For assembly and disassembly instructions refer to page 24. INDEX BACKNEXT Tel: +44 121 360 0155 Fax: +44 121 325 1079 Email: Elements TypeRCK 11 and 12*Minimum outside diameter of hubs manufactured in medium carbon steels with yield strength 320 hub types, and other materials, refer to page 3. For assembly and disassembly instructions refer to page No. RCK 11-440x535440535224190202150790000359114 696M22930M22103729683642 RCK 11-460x555460555224190202150830000360914 294M22930M22107751705663 RCK 11-480x575480575224190202150100000041671 59106M22930M22112811754703 RCK 11-500x595500595224190202150105000042001 52102M22930M22116828772722 RCK 11-520x615520615224190202150117000045001 57106M22930M22121868807752 RCK 11-540x635540635224190202150120000044441 51103M22930M22125887826772 RCK 11-560x655560655224190202150130000046431 55106M22930M22129924859801 RCK 11-580x675580675224190202150139000047931 50103M22930M22134942878821 RCK 11-600x695600695224190202150148000049331 49103M22930M22138970904845 RCK 12-320x455320455307260280220776000485019 9112M271750M27159656607563 RCK 12-340x475340475307260280220920000541220 9120M271750M27168704647597 RCK 12-360x495360495307260280220107000059442 17126M271750M27177751686630 RCK
3 12-380x515380515307260280220113000059472 06121M271750M27185768704649 RCK 12-400x535400535307260280220119000059501 95117M271750M27194784723668 RCK 12-420x555420555307260280220136000064762 02123M271750M27203831762701 RCK 12-440x575440575307260280220143000065001 94119M271750M27212849781721 RCK 12-460x595460595307260280220149000064781 85114M271750M27220865798740 RCK 12-480x615480615307260280220182000075832 07130M271750M27229945861788 RCK 12-500x635500635307260280220189000075601 99125M271750M27238959878806 RCK 12-520x655520655307260280220197000075771 91122M271750M27247977896826 RCK 12-540x675540675307260280220219000081111 97126M271750M272551024936859 RCK 12-560x695560695307260280220227000081071 90123M271750M272641040954878 Dimensions AAssyType CSizeTorqueNmSurface PressureClamping ScrewsMin. Hub Dia* mmAssyType B15 INDEX BACKNEXT
