• UDT 522-4739 Shackle Champion Block
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UDT 522-4739 Shackle Champion Block

UDT 522-4739 Shackle Champion Block

The UDT 522-4739 Shackle Champion Block is a shackle-mounted pulley block designed for load lifting and rigging applications, sourced direct from Korea.

Key features

  • Pulley blocks of this type are commonly used in construction, marine, and industrial settings where wire rope or chain needs to be redirected or mechanical advantage applied for moving heavy loads
522-4739 75mm (3') | Spec: 3 | Weight: 2.25 | L: 253 | Safe Working Load: 2 | A: 79 | B: 68 | Diameter: 9.5
522-4748 112.7mm (4 1/2') | Spec: 4 1/2 | Weight: 5.6 | L: 360 | Safe Working Load: 4 | A: 108 | B: 91 | Diameter: 12.7
522-4757 150mm (6') | Spec: 6 | Weight: 12.1 | L: 465 | Safe Working Load: 8 | A: 152 | B: 107.5 | Diameter: 19
Chains & WiresUDT
3 product codes available in this family
Sourced direct from KoreaExport-ready supplyCompetitive pricing
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UDT 522-4739 Shackle Champion Block

Brand UDT·Chains & Wires

Available part numbers (3)

522-4739, 522-4748, 522-4757

How to order

Send the UDT part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

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Product codes & specifications
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RFQ List (0)
Product codeSpec
522-473975mm (3') | Spec: 3 | Weight: 2.25 | L: 253 | Safe Working Load: 2 | A: 79 | B: 68 | Diameter: 9.5
522-4748112.7mm (4 1/2') | Spec: 4 1/2 | Weight: 5.6 | L: 360 | Safe Working Load: 4 | A: 108 | B: 91 | Diameter: 12.7
522-4757150mm (6') | Spec: 6 | Weight: 12.1 | L: 465 | Safe Working Load: 8 | A: 152 | B: 107.5 | Diameter: 19

Need a different model, or a part not listed here? Send us your parts list →

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