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Koła pasowe klinowe.pdfPRB series is a group of adjustable 10 x 6, 13 x 8 and 17 x 11 belt wheels
Adjustable belt wheels offered by Archimedes are professionally made elements of the drive transmission. After proper installation and adjustment they do not require further maintenance. They work reliably for a long time.
They are made in three versions of G20 cast iron according to UNI5007 standard and the surface is protected by protective phosphate, which increases resistance to harmful environmental factors. They are manufactured in diameters from PRB 93 to PRB 200.
Depending on the version, we can use PRB belt wheels for one or two V-belts. Chiaravalli’s belt wheels are now also available from Archimedes in adjustable groove’s width versions. PRB V-belt wheels allow you to smoothly adjust the diameter and width to perfectly meet your application requirements.
Diameter and width of PRB belt wheels are adjustable (mm): 93, 108, 120, 138, 160, 180, 200.
These parameters enable cooperation with SPZ, SPA, SPB, SPC belts. Archimedes offer also includes adjustable belts dedicated to work with two V-belts.
We invite you to cooperation!
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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.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 ...Expansion clamping bushings
10,00złExpansion clamping bushings (self-centring), from RCK company, are used for rigid connection of rotating elements to the shaft.Rubber gear belts
10,00złMegadyne's endless rubber gear belts can be used both for drive gears and for precise product transport.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.Cast iron bearing supports
10,00złCast iron bearing units are used in all equipment where any transmission is present.Sprockets
10,00złChiaravalli standard sprockets are made of C45 carbon steel in accordance with DIN 8187, ISO/R 606 and ASA standard.SPZ, SPA, SPB, SPC V-belt pulleys
10,00złChiaravalli V-belt pulleys are integral parts of belt transmissions equipped with drive belts.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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Polyurethane gear belts
10,00złPolyurethane gear belts manufactured by MegadyneMegapower and Megaflex are produced from high quality polyurethane in a thermally stabilized unique casting ...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 ...Gear pulleys with T, AT pitch
10,00złT and AT pitch pulleys are one of the most popular wheels used for power transmission.Cardan’s joints
10,00złCardan’s joints are used to connect two drive shafts that may not be aligned with each other.Chain discs
10,00złChiaravalli's standard chain discs are made of C45 carbon steel according to DIN 8187, ISO/R 606 and ASA standard.Stainless steel sprockets
10,00złChiaravalli's stainless steel sprockets are made of AISI 304L steel in accordance with DIN 8187, ISO/R 606.Power Grip GT gears with 3MR, 5MR pitch
10,00złGear wheels for Power Grip GT belts are very strong and robust.SPZ, SPA, SPB, SPC V-belt pulleys
10,00złChiaravalli V-belt pulleys are integral parts of belt transmissions equipped with drive belts.Linear gear belts, joining plates
10,00złPolyurethane and rubber gear belts from Megadyne are used mainly in linear and reversible drives and in product position control.
