4" x 2" Ductile Steel Wheel Rigid Caster - 1,250 Lbs Capacity

4" x 2" Ductile Steel Wheel Rigid Caster - 1,250 Lbs Capacity4" x 2" Ductile Steel Wheel Rigid Caster Part # 146DUCT420R Manufactured from a high strength steel alloy, ductile steel offers improved capacity, durability & impact resistance compared to standard cast iron wheels. Ductile steel provides approximately 45,000 PSI tensile strength & features a thicker tread, spokes & hubs to withstand abusive industrial applications. Its moderately crowned tread design further reduces friction during rolling,

Overall Height: 5-5/8" Swivel Construction:  Double Ball Raceway - 5/8" Kingpin Temp Range: -45°F to 800°F  Mounting Plate: 4" x 4-1/2" V-Groove Width: 7/8" Bolt Hole Pattern: 2-5/8" x 3-5/8" slotted to 3"x 3" V-Groove Depth: 7/16" Mounting Bolt Size: 3/8" or Smaller Link to Replacement Wheel: QVGR4M0 Weight: 8 Lbs

Overall Height:7-1/2"

6" x 2" Ductile Steel Wheel Kingpinless Swivel Brake Caster - Part # P51062DUCTTLB

): 1500 Link to Matching Rigid Caster: P50062DVRB

Overall Height: 5-5/8" Swivel Construction:  Double Ball Raceway - 5/8" Kingpin Temp Range: -45°F to 550°F  Mounting Plate: 4" x 4-1/2" V-Groove Width: 7/8" Bolt Hole Pattern: 2-5/8" x 3-5/8" slotted to 3"x 3" V-Groove Depth: 7/16" Mounting Bolt Size: 3/8" or Smaller Link to Replacement Wheel: PAH108 Weight: 8

Link to Matching Swivel Brake Caster: 146CIRB520SB

Top Plate Specifications

High Temp Roller Bearing Kit with Spanner for 3" Wide Wheels - Part # LBL3-3/4SP-HT

Link to Matching Swivel Brake Caster: Q523022STLTLB

Bearing ID: 1" Bearing Length: 1-5/8" Bearings OD: 1-3/16" Temp Range: -45˚F to 450˚F

traveling cranes

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