Dual Wheel 61 Series – 3100 Lbs Capacity – 4.5×6.25 Top Plate – Kingpinless
Swivel Section: High alloy swivel section is precision machined to accommodate 3/8 inch diameter ball bearings. Swivel sections are through hardened for durability.
Legs: 1/4 inch x 2 inch laser cut from high quality sheet steel. Formed on CNC press brake and continuously welded inside and outside to the yoke base
Kingpin: Kingpinless style design
Axle: 1/2 inch diameter axle, Zinc plated finish-fine thread
Lubrication: Pre-lubricated before shipping
Wheels: 4 inch to 12 inch diameter wheels are available with straight roller bearings or ball bearings
Overall Height: 5.63 inches to 15.50 inches
Finish: Clear zinc plating are standard – Wet paint and powder coating are optional finishes.
Top Plate: 4” x 5”
The kingpinless style caster has become a highly accepted heavy duty industrial caster while evolving into a valuable investment for rugged application to minimize down time and maintenance cost. Valued for its simplicity and providing a tough caster for abusive industrial applications where shock loading is prevalent. The heat-treated inner and outer rings are held in alignment with 3/8 inch high quality hardened ball bearings. The construction of the swivel section puts the ball bearing in a sheer load that provides great strength while providing smooth operation when swiveling in a loaded state. The ease of swiveling means that the kingpinless style of caster is a highly desired option when manual ergonomic operation needs to be optimized. The hardened alloy swivel sections and formed and welded legs provide strength and durability in difficult industrial applications in this Dual Wheel 51 Series caster.
- Brakes – Poly Lock – Cam, Single Side
- Swivel Locks
- Toe Guards
- Sealed swivel sections and wheels
- Top Plates –OT60- 4.5 inches X 6.25 inches OT70- 5.0 inches X 6.25 inches OT75-5.0 inches X 7.25 inches X 0.38 inches