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A roller pulley is a type of pulley that features a grooved wheel designed to guide and support a rope, cable, or chain. It typically allows for smooth movement and redirection of the load, making it easier to lift or move heavy objects. Roller pulleys are commonly used in various applications, including cranes, hoists, and rigging systems. They can enhance mechanical advantage and reduce friction, improving overall efficiency in lifting operations.
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When was Helen Polley born?
Helen Polley was born in 1957.
When was Jacob Polley born?
Jacob Polley was born in 1975.
When was Sean Polley born?
Sean Polley was born in 1981.
When did Margaret Polley die?
Margaret Polley died in 1555.
When was Michael Polley born?
Michael Polley was born in 1933, in England.
What is Sarah Polley's birthday?
Sarah Polley was born on January 8, 1979.
When was Sarah Polley born?
Sarah Polley was born on January 8, 1979.
How tall is Kirsty V Polley?
Kirsty V Polley is 152 cm.
When was Dale Polley born?
Dale Polley was born on 1965-08-09.
When was Tommy Polley born?
Tommy Polley was born on 1978-01-18.
When was Prince Polley born?
Prince Polley was born on 1969-05-04.
What nicknames does Kirsty V Polley go by?
Kirsty Victoria Polley also goes by the name of Brighton Bethany!
