Expansion clamping bushings (self-centring), from RCK company, are used for rigid connection of rotating elements to the shaft. The characteristic feature of the RCK’s bushing is its mounting by clamp without using a splined groove or spline. This type of solution allows for very quick assembly and disassembly of cooperating components. We offer 14 types of Chiaravalli self-centering bushings with holes’ diameters ranging from 6 mm to 300 mm. The self-centering bushings transmit torque up to 68 000 Nm.
The use of RCK’s bushings requires the use of combined elements in the appropriate accuracy class for the h8 shaft and for the H8 hub.
Attachments
1.1.5.29. Cylindrical gear wheels
Cylindrical gear wheels
Chiaravalli is a manufacturer of cylindrical gear wheels with straight teeth.
The wheels are manufactured according to DIN 3962/63/67 and Js8 accuracy class. Cylindrical wheels are made of carbon steel C45. Chiaravalli Group produces cylindrical wheels with modules from M1 to M16.
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PPV-J, PPV-L multi-groove V-belt pulleys
10,00złPPV-J and PPV-L V-belt pulleys are multi-grooved wheels designed to be driven by eight, twelve or sixteen-grooved belts.Chain discs
10,00złChiaravalli's standard chain discs are made of C45 carbon steel according to DIN 8187, ISO/R 606 and ASA standard.Cardan’s joints
10,00złCardan’s joints are used to connect two drive shafts that may not be aligned with each other.Sprockets
10,00złChiaravalli standard sprockets are made of C45 carbon steel in accordance with DIN 8187, ISO/R 606 and ASA standard.Wheels for conveyor chains
10,00złChiaravalli's conveyor chain wheels are used in conveyors and chain conveyor systems.Cast iron bearing supports
10,00złCast iron bearing units are used in all equipment where any transmission is present.Cast iron sprockets
10,00złSprockets made of cast iron GG20 are manufactured with a pitch of 3/8 "x7/32"; 1/2 "x5/16"; 5/8 "x3/8"; 3/4 "x7/16"; 1 "x17,02mm 1,1/4 "x3/4"; 1,1/2 "x1".Bearing sprockets
10,00złSprockets with INA KRR-AH02-C5 bearings or economic bearings with 8x3 to 1 ¼" pitch are used to tension gala chains.
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SPZ, SPA, SPB, SPC V-belt pulleys
10,00złChiaravalli V-belt pulleys are integral parts of belt transmissions equipped with drive belts.HTD gear wheels with 3M, 5M, 8M, 14M pitch
10,00złHTD wheels for gear belts with 3M, 5M, 8M, 14M pitch are manufactured by Chiaravalli, a world leader in the ...Power Grip GT gears with 3MR, 5MR pitch
10,00złGear wheels for Power Grip GT belts are very strong and robust.Rubber V-belts
10,00złRubber V-belts are easy to install and enable easy starting and quiet operation.Conical gear wheels
10,00złThe wheels are made of C45 steel and are available in modules 1-5 with gear ratios from 1 to 5: 1:1 - 1:4.Sprockets with hardened rim
10,00złChiaravalli is a manufacturer of hardened rimmed sprockets. The wheels are made of C45 carbon steel according to UNI 7845 standard.Cardan’s joints
10,00złCardan’s joints are used to connect two drive shafts that may not be aligned with each other.Tandem sprockets
10,00złTandem sprockets are used for power transmission by means of two independent single row chains.
