Founded in 1995 and as a member of China National Crane Conveyor Machinery Association, China Chuanda Conveyor Belt Co., Ltd. is a specialized double sheave manufacturer and custom double sheaves designer of various kinds of conveyors, belts, pulleys, bearings, rollers, bushings and so on. Through modern scientific management, excelsior products and technological design, advanced production tools and strict testing methods, we have produced various types of conveyance equipment. In 2001, we were certified by ISO9001: 2000, which has ensured the reliability and stability of product quality. Also, we have passed Germany DQS authentication in the domestic same trade. We have established long-term relationships with some famous mechanical manufacturers both at home and abroad, such as Veit GmbH, Hashima, Oshima, Summit, and KDK companies.

Nickel
Double sheave pulley for fiber rope
Rigid eye
B7655202: 3/4"
B7655212: 1"
* Nickel * Double sheave pulley for fiber rope * Rigid eye * B7655202: 3/4" * B7655212: 1" * B7655222: 1-1/2". This little purple guy is our best-selling Micro pulley. Anodized swivel side plates make it easy to install, and it makes an excellent slack tender in a split tail climbing system. 1 1/4” aluminum sheave, 1/2” capacity. Breaking strength is 7,000 lbs with a 700 lbs safe working load.Double Groove Variable Pitch Sheave OD 7.10 Inches 4L or A Belt Pitch Diameter 5.3-6.3 Inches 5L or B Belt Pitch Diameter 5.4-6.6 Inches 5V Belt Pitch Diameter 5.8-7.0 Inches 1 5/8 Inches Bore Size Cast Iron 4L or A Belt Pitch Dia. (In.)5.5-6.5 5L or B Belt Pitch Dia. (In.)5.8-7.0 5V Belt Pitch Dia. (In.)5.8-7.0 KeywayStandard Material of ConstructionDurable SAE G3000 Cast Iron Outside Dia. (In.)7.10 Type1 5/8 Inches, Fixed Bore, Variable Pitch Sheave, Double Groove UPC Weight14.20

1-1/2" sheave dia.
Fixed eye
Heavy-duty design for indoor or outdoor use with rope or cord
Steel body construction with die-cast zinc sheave
Zinc plated for protection against rust and corrosion
Sold as 5 each. 1-1/2" sheave dia. Fixed eye. Heavy-duty design for indoor or outdoor use with rope or cord. Steel body construction with die-cast zinc sheave. Zinc plated for protection against rust and corrosion. Can be rigged as a block and tackle to reduce line pull. Max rope size: 3/8". Working load limit: 400 lbs. Bulk. National no. 199-810 . Manufacturer number: T7550421. Buy Hardware Supplies SKU #: 5308036. Country of origin: China. Distributed by Coopertools. Heavy-duty teak block with stainless steel straps and shaft. Cast bronze end caps thread onto a stainless steel axle for maximum strength. This special construction prevents the spreading of stainless steel straps under severe loads. Teak cheeks are thru-fastened with brass pins. Bronze roller bearings provide low friction operation. Brass snap ring holds rollers securely in place.

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