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WC 6400 Series Medium Heavy Duty Casters


  • Case hardened double ball raceways provide extra capacity & durability
  • Top plate and legs are made out of 1/4” cold forged steel
  • Corrosion-resistant zinc plated finish
  • 5/8” nut and bolt kingpin
  • Zerk grease fittings in axle, swivel bearings and most wheels
  • 2” fork spacing
  • Integrated top lock brakes available on both swivel & rigid casters
  • Applications: Miscellaneous carts, platform trucks, wire shelving units, heavy appliances, general duty material handling, warehouse & factory applications, heavy foodservice & institutional equipment, textile applications, etc.

Swivel #
Replace ** with
Fastener Code
Rigid#
Replace ** with
Fastener Code
               
4"
1-1/2"
 Rubber on Cast Iron Roller 300 lbs.
3-9/16"
5-5/8"
 WC6440-01-RCI WC6440R-01-RCI
4"
1-1/2"
 Polyurethane on Cast Iron Roller 600 lbs.
3-9/16"
5-5/8"
 WC6440-01-PCI WC6440R-01-PCI
4"
1-1/2"
 Poly-U on Poly-O (Blue on Black) Roller 500 lbs.
3-9/16"
5-5/8"
 WC6440-01-XLB WC6440R-01-XLB
4"
1-1/2"
 Polyolefin Roller 500 lbs.
3-9/16"
5-5/8"
 WC6440-01-HDP WC6440R-01-HDP
4"
1-1/2"
 Steel Roller 650 lbs.
3-9/16"
5-5/8"
 WC6440-01-STL WC6440R-01-STL
4"
1-1/2"
 Phenolic Roller 600 lbs.
3-9/16"
5-5/8"
 WC6440-01-PHN WC6440R-01-PHN
4"
1-1/2"
 High-Temp Phenolic Roller 600 lbs.
3-9/16"
5-5/8"
 WC6440-01-HTPHN WC6440R-01-HTPHN
4"
1-1/2"
 V-Groove Roller 750 lbs.
3-9/16"
5-5/8"
 WC6440-01-VG WC6440R-01-VG
4"
1-1/2"
 Yoke Only Roller 750 lbs.
3-9/16"
5-5/8"
 WC6440-01-Y WC6440R-01-Y
5"
1-1/2"
 Rubber on Cast Iron Roller 345 lbs.
4-1/8"
6-1/2"
 WC6450-01-RCI WC6450R-01-RCI
5"
1-1/2"
 Polyurethane on Cast Iron Roller 750 lbs.
4-1/8"
6-1/2"
 WC6450-01-PCI WC6450R-01-PCI
5"
1-1/2"
 Poly-U on Poly-O (Blue on Black) Roller 550 lbs.
4-1/8"
6-1/2"
 WC6450-01-XLB WC6450R-01-XLB
5"
1-1/2"
 Polyolefin Roller 550 lbs.
4-1/8"
6-1/2"
 WC6450-01-HDP WC6450R-01-HDP
5"
1-1/2"
 Steel Roller 700 lbs,
4-1/8"
6-1/2"
 WC6450-01-STL WC6450R-01-STL
5"
1-1/2"
 Phenolic Roller 750 lbs.
4-1/8"
6-1/2"
 WC6450-01-PHN WC6450R-01-PHN
5"
1-1/2"
 Yoke Only Roller 750 lbs.
4-1/8"
6-1/2"
 WC6450-01-Y WC6450R-01-Y
6"
1-1/2"
 Rubber / Cast Iron Roller 375 lbs.
4-13/16"
7-3/8"
 WC6460-01-RCI
 WC6460R-01-RCI
6"
1-1/2"
 Polyurethane on Cast Iron Roller 750 lbs.
4-13/16"
7-3/8"
 WC6460-01-PCI WC6460R-01-PCI
6"
1-1/2"
 Poly-U on Poly-O (Blue on Black) Roller 600 lbs.
4-13/16"
7-3/8"
 WC6460-01-XLB WC6460R-01-XLB
6"
1-1/2"
 Polyolefin Roller 600 lbs.
4-13/16"
7-3/8"
 WC6460-01-HDP WC6460R-01-HDP
6"
1-1/2"
 Steel Roller 750 lbs.
4-13/16"
7-3/8"
 WC6460-01-STL WC6460R-01-STL
6"
1-1/2"
 Phenolic Roller 750 lbs.
4-13/16"
7-3/8"
 WC6460-01-PHN WC6460R-01-PHN
6"
1-1/2"
 Thermal Plastic Rubber Roller 400 lbs.
4-13/16"
7-3/8"
 WC6460-01-TPR WC6460R-01-TPR
6"
1-1/2"
 Yoke Only Roller 750 lbs.
4-13/16"
7-3/8"
 WC6460-01-Y WC6460R-01-Y



Fastener Type
Code
Size
     
Top Plate
01
Overall Size: 4" x 4-1/2"
Bolt Hole Pattern: 2-5/8" x 3-5/8" Slotted to 3" x 3"
Attaching Bolt Size: 3/8"

Options For WC 6400 Series
(Add option abbreviation to end of the caster part #)
 
Integrated TLB TLB
Integrated TLB Works on Rigids! TLB
Position Lock PSL
Thread Guards TG
Raceway Seals SL
Quick Change Plate "Tool-Less" QCP-01-6400 (Zinc Bolt-On Type)
Quick Change Plate "Tool-Less" QCP-01-6400-Unplated (Weld-On)
   
Special Finishes
(Factory Order)
 
Polished Gold Finish PGF
Black Oxide BO
Nickel N
Chrome CR