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EN13157 Certified Pulleys

75 mm Black Magic Single Pulley - Swivel

EN13157 Certified Pulleys

75 mm Black Magic Single Pulley - Swivel

Part No. IN3231

Sheave Ø (mm) 75 mm

Maximum line Ø (mm) 14 mm

Maximum rated load (kN) 10 kN

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Center cage keeps Torlon® roller bearings separated and parallel to reduce friction. Captive Delrin® ball bearings carry side loads.

Pulley shackle locks in two directions or swivels to keep rope from twisting.

With high strength-to-weight ratios and free-rolling, high-load roller bearings, Black Magic Air pulleys handle high dynamic and static loads where friction is an issue. Pulley shackle locks in two directions or swivels to keep rope from twisting. The simple construction requires no lubrication. Simply flush with fresh water to keep bearings free rolling. CE certified.
Specifications Resources Certification
Sheave Ø (mm)75 mm
Sheave Ø (in)2 15/16 in
Length (mm)129 mm
Length (in)5 1/8 in
Weight (g)331 g
Weight (lb)0.73 lb
Shackle pin Ø (mm)8 mm
Shackle pin Ø (in)5/16 in
Maximum line Ø (mm)14 mm
Maximum line Ø (in)9/16 in
Maximum rated load (kN)10 kN
Maximum rated load (lb)2248 lb
Rope typeFiber
3D drawing - IGS IN3231.igs.zip 1.34 MB Drawing - DWG IN3231.dwg.zip 0.07 MB Photo - JPG IN3231.jpg 0.3 MB Manual Black-Magic-Pulley_IN3231_Manual-5123.pdf 0.22 MB Photo - EPS IN3231.eps.zip 1.1 MB Drawing - DXF IN3231.dxf.zip 0.07 MB Product data sheet Pulleys-EN13157_data-sheet.pdf 0.4 MB

CE certified to EN13157 for hand-operated lifting equipment.