Heavy-duty industrial pulley block with dual wheels and metal shackle, featuring a safety warning label.

Crosby P-303B Triple Sheave Steel Shell Blocks for Manila Rope

SKU: GRRR210 Category:

Product details

  • Hot-dip galvanized for corrosion resistance.
  • Grade 5 bolts secured with lock washers and staked nuts.
  • Bronze bushed sheaves with large bearing diameter for extended block life.
  • Fitting Type: HS- Latch Hook; N- Swivel Hook with Latch; P- Screw Pin Anchor Shackle

Videos

P-303B Triple Sheave Steel Shell Blocks for Manila Rope

Product IDWLL 1 (lb)WLL 1 (lb) LabelBlock Size (in)Sheave Size (in) Outside DiameterSheave Size (mm) Outside DiameterSheave Size (in) Rim ThicknessSheave Size (mm) Rim ThicknessFittingNote2Note2_SPAPageNbrWeight Each (lb)Wireline 1Wireline 1 LabelBrand
683433		2200Working Load Limit (lb)42.2557.2.6316.0N3.5:1 Design Factor.Factor de diseño 3.5:1.339.55.001/2Natural Rope Diameter (in)Crosby
683479		4000Working Load Limit (lb)63.5089.01.0025.4N3.5:1 Design Factor.Factor de diseño 3.5:1.339.512.503/4Natural Rope Diameter (in)Crosby
694314		7000Working Load Limit (lb)84.751211.1328.7P3.5:1 Design Factor.Factor de diseño 3.5:1.339.522.001Natural Rope Diameter (in)Crosby

3.5:1 Design Factor.

Downloads

Download print version of the catalog (PDF)
Locate a local sales manager
Authenticate your product
For Crosby and Gunnebo Industries products only
Verify authenticity of a certificate
For Crosby and Gunnebo Industries products only