rope sheave

rope sheave

[′rōp ‚shēv]
(design engineering)
A grooved wheel, usually made of cast steel or heat-treated alloy steel, used for rope drives.
References in periodicals archive ?
Limited Tenders are invited for Supply Of Rope Sheave Pulley For St-Iv Conveyors
3] Number of skip: 2 Vertical transfer distance: 410m Inclination of travel way: 45[degrees] Skip working sequence: 2 x 11,2 = 22,4/hour Bulk handling capacity: 1000 t/h (design) Motor power installed: 3000 kW Power consumption: 1400 kWh/h average Travel speed of skip: 6,0 m/s Travel rope speed: 12 m/s Rope system: 2--fold Travel rope diameter: 50 mm Track rope diameter: 96 mm (two ropes) Traction sheave diameter: 3200 mm Rope sheave diameter: 3000 mm
SKF has developed a rope sheave unit for paper machines that incorporates a new bearing unit that does not need to be re-lubricated or otherwise maintained during its time in operation.
SKF says its new rope sheave unit is reliable and maintenance-free, and eliminates the risk of grease leakage.
Tenders are invited for E tender for supply of rope sheave.
Each drive train consists of a variable-frequency asynchronous motor, a disc service brake, a helical gear unit, a flexible coupling and a double-groove rope sheave that is clamped to the drive shaft.
Ore is fed into the skip through an opening below the rope sheave system.
Limited Tenders are invited for Development Of Item Rope Sheave Lower Part
For true vertical lift, the unit's twin-rope configuration minimizes horizontal movement during load lift and lowering for increased positioning accuracy with less wear on ropes, rope sheaves and rope drums.
Polyamide wire rope sheaves provide increased rope life.
Each set of rope sheaves on the headgear is mounted on a stationary axle via antifriction bearings.
Tenders are invited for Fabrication and supply of rope sheaves and sheave pin