Technical manual V-Belts
180Pages

Technical Manual V-BelT DriVes

Technical Manual V-Belt Drives This technical manual contains all i ­mportant technical information and m ­ ethods for the design and calculation of drives with OPTIBELT V-belts and V ­ -grooved pulleys for industrial ­applications. Our Application Technology experts offer you free support service regarding the application of our products and also help solve your drive problems. Especially regarding large volumne you should make use of this service. We offer you the optimum solution using state-of-the-art programmes, the CAP drive calculation software. © Arntz OPTIBELT Group, Germany 

OPTiBelT WOrlDWiDe © ArnTz OPTIBELT GrOuP, GErmAny

opTIBeLT GmbH www.optibelt.de india Thailand opTIBeLT SKANDINAVISKA AB www.optibelt.se opTIBeLT CorporATIoN www.optibelt.us opTIBeLT (CANADA) INC. www.optibelt.ca SALeS NorwAY www.optibelt.no opTIBeLT HuNGArY KFT. www.optibelt.hu SALeS DeNMArK www.optibelt.dk Vietnam singapore ooo “opTIBeLT power TrANSMISSIoN” www.optibelt.ru opTIBeLT FINLAND oY www.optibelt.fi opTIBeLT poLSKA Sp. Z o.o. www.optibelt.pl opTIBeLT NeDerLAND B.V. www.optibelt.nl opTIBeLT ÖSTerreICH GmbH www.optibelt.at opTIBeLT Do BrASIL LTDA. www.optibelt-br.com opTIBeLT FrANCe SAS www.optibelt.fr opTIBeLT ASIA pACIFIC pTe....

Product Description Drive Belts Standard Range Drive Belts Product Description Metal Standard Range Metal © Arntz OPTIBELT Group, Germany

DRIVE CALCULATION POWER RATINGS SPECIAL DRIVES DESIGN SUPPORT CONVEYOR BELTS © Arntz OPTIBELT Group, Germany 

PrODucT DescriPTiOn optibelt reD POWer 3 high PerFOrMance WeDge BelTs structure optibelt rED POWEr 3 wedge belts: Transverse fibre compound made of polychloroprene Polyester tension cord/ maintenance-free Core with transversely aligned fibre layer application areas optibelt rED POWEr 3 wedge belts were especially developed for mechanical engineering. The application areas include compressors, pumps, presses, fans and other heavy duty drives. standardisation/Dimensions optibelt rED POWEr 3 wedge belts in the profiles SPz, SPA, SPB, SPC, 3V/9n, 5V/15n and 8V/25n are standardised according to...

PrODucT DescriPTiOn optibelt Blue POWer high PerFOrMance WeDge BelTs structure/Properties optibelt BLuE POWEr wedge belts: Transverse fibre mixture made of polychloroprene standardisation/Dimensions optibelt BLuE POWEr wedge belts in the profiles SPz, SPA, SPB, SPC, 3V/9n, 5V/15n and 8V/25n are standardised according to DIn 7753 Part 1, ISO 4184 and rmA/mPTA. Aramid tension cord/ maintenance-free Core with transversely aligned fibre layer Abrasion-resistant cover fabric The aramid tension cord has extremely low-stretch compared to common materials such as polyester. The breaking strength is...

PrODucT DescriPTiOn optibelt sK high PerFOrMance WeDge BelTs Din 7753 ParT 1 / isO 4184 applications optibelt SK wedge belts in the profiles SPz, SPA, SPB and SPC were specially developed for all industrial applications from lightly loaded drives, such as those for pumps, up to heavily loaded mills and even stone crusher drives. structure optibelt SK wedge belts consist of: Filler rubber Tension cord rubber core Cover fabric The polyester tension cord is standard for all profiles and cross sections, with cord constructions matching the requirements of each profile. The cord is specially...

PrODucT DescriPTiOn optibelt sK WeDge BelTs usa sTanDarD rMa/MPTa structure/Properties optibelt SK wedge belts according to uSA standard rmA/mPTA have the same structure and properties as wedge belts according to DIn 7753 Part 1. Filler rubber Polyester tension cord Belt height recommended minimum pulley outside diameter rubber core Flex rate (s-1) Cover fabric *> 55 m/s. Please contact our Application Engineering Department. standardisation/Dimensions The three wedge belt profiles standardised in the uSA are 3V/9n, 5V/15n and 8V/25n. The cross section dimensions of these belts and the...

PrODucT DescriPTiOn optibelt VB classic V-BelTs Din 2215 / isO 4184 structure/Properties optibelt VB classic V-belts are manufactured using the same production processes as those for optibelt SK high performance wedge belts. Filler rubber Polyester tension cord rubber core For these applications special belt constructions and calculation methods are required which are not included in this manual. In these cases we ask you to give us the according drive data. standardisation/Dimensions optibelt VB classic V-belts in the profiles y/6, z/10, A/13, B/17, C/22, D/32 and E/40 are standardised...

PrODucT DescriPTiOn optibelt KB KraFTBanDs Product characteristics optibelt KB kraftbands are characterised by the following properties: • High level of uniform power transmission • Favourable running behaviour especially regarding vibration • Excellent flexibility • High centre distances with small pulley datum diameters • V-flat drives • Vertical drives • Clutched drives and conveyance drives standardisation/Dimensions KB wedge belts optibelt KB kraftbands with high power wedge belts are manufactured in SPz, SPA, SPB, SPC profiles as well as in 3V/9J, 5V/15J, 8V/25J in compliance with...

PrODucT DescriPTiOn optibelt KB KraFTBanDs Product design The optibelt KB kraftbands are used in the most varied constructions according to the technical requirements and applications. Wrapped kraftbands Profiles 3V/9J; 5V/15J; 8V/25J; SPz; SPA; SPB; SPC; A/HA; B/HB; C/HC; D/HD Dimensions 1200 mm to 12,000 mm standard range application areas: OPTIBELT wrapped KB kraftbands are primarily used in mechanical engineering and agricultural machines. 1 Top surface 2 rubber coating 3 Polyester tension cord 4 Base compound 5 Cover fabric reD POWer 3 high performance kraftbands – wrapped 1 Top...

PrODucT DescriPTiOn optibelt KB KraFTBanDs high performance kraftbands – raw edge suPer KBX-POWer 1 Top surface 2 upper belt structure Profiles 3VX/9JX; 5VX/15JX; XPB XPz; XPA on request Dimensions 1270 mm to 3556 mm standard range application areas The use of SuPEr KBX-POWEr kraftbands is recommended when dealing with compact drive solutions with high power requirements, small pulley datum diameters and for many more special applications in mechanical engineering and vehicle construction. 3 Polyester tension cord, low maintenance 4 Embedding compound 5 Belt base 6 moulded cogs Kraftbands...