For each cable diameter, there is a sheave and pulley desired minimum and a critical minimum. For example, cables sized 1/16”, which are 

Wire Rope Pulley 1 Ton 10mm rope Technical Specifications PWDU1000 Download Datasheet Rated Load Capacity 2200 lb / 1000 kg Compatible wire rope 25/64 in / 10 mm Pulley Diameter Ø4.9 in / Ø125 mm Warranty 3 Year Unit Weight & Dimensions 5.1 5.

Functionality : - General purpose block with a zinc bicromated surface finish or paint Specifications : - With becket, furnished with bronze 

At Bear Equipment, manufacturing sheaves for wire rope is our primary business. We can manufacture sheaves to your design, machined to precise dimensions 

Diameter of a wire rope is the diameter of a circle circumscri the strands. Care should be taken to see that it is measured correctly as shown above. The actual diameter usually varies from the nominal diameter of a rope. As per IS 2266, actual diameter can vary by -1% to 4 % of the nominal diameter of the rope.

You'll find our UP Series miniature pulleys from 0.50" to 1.75" diameter are ideal for moderate load and speed applications that don't require more precise ground bearings. Alternately, we offer the SP Series Pulleys for devices that do require more precision. Browse UP series PULLEYS

Choose from our selection of rope pulleys, including hanging pulleys, pulleys, and more. In stock and ready to ship. BROWSE CATALOG. Abrading & Polishing; Also known as groove gauges, these measure the groove of your pulley to check for wear as well as determine the correct wire rope size. Machinable Pulleys. Customize the groove and bore

The recommended clearances are 1.5 mm up to rope diameter of 28 mm and 3 mm for rope diameter above 28 mm. The groove diameter of the pulley or sheave should 

for pricing and availability. Detail K2. 1.95-HP 4500-lb Universal Winch. Model # C4500N. Find My Store. for pricing and availability. Carry-On Trailer. Bar Winch Black Standard F/2-4 Strap Winches. Model # 9250151.

SHEAVE PULLEY BLOCKS FOR SPECIFICATION WIRE ROPEi - 1 SCOPE IS No. Title This standard covers the requirements of single, 3121 : 1981 double and triple sheave pulley blocks of Rigging screws and stretching nominal sheave size from 160 to 320 mm dia for screws (first revision )

Super V, Groove Dimensions Groove Data * Outside Diameter is nominal to Datum Diameter. F= S (N-1) + 2E F= Face Width of Sheave S= Groove Spacing N= Number of Grooves E= End Spacing Bushing Data When ordering any QD Sheave and Bushing use the stock number and/or description.