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8″ Rigid Poly Poly Kingpinless Top Plate 4-1/2 x 6-1/4

$26.38

  • Offset raceway design, heat treatment and tampering processes allows these casters to carry the maximum weight of the bearing used
  • Unsurpassed durability
  • Use in abusive and demanding shock load applications that may cause traditional kingpin casters to fail

Rigid 8 x 2 Poly Poly Kingpinless Roller Bearing
Top Plate: 4-1/2 x 6-1/4
Bolt Pattern: 2-7/16 x 4-15/16 to 3-3/8 x 5-1/4
Mounting Bolt: 1/2
Overall Height: 10-1/8
Load Cap 800

    • Unique Hot Forged ASTM1045 Steel Kingpinless Design Eliminates Problems Associated With Kingpin Failure Due To Severe Shock Loading
    • Top Plate And Inner Raceway Are Integrally Forged Construction
    • Precision Machined And Induction Hardened Sealed Raceway Provides Exceptionally Smooth Performance
    • 3/8" Diameter HRC45 Steel Ball Bearings Withstand Shock Loading In Severe Environments
    • Grease Fittings In Swivel Raceway

84PP80

Comparable Part Numbers:

  • 110XA08229RPATK
  • 40CR820PTU2304

Recommended Applications:

  • Tow Line & Shock Load Applications
  • Air Cargo & Ground Support
  • Platform Trucks & Storage Carts
  • Warehousing & Freight Terminal Dollies
  • Military Equipment
Weight 9.00 lbs
Dimensions 9.50 × 4.50 × 10.13 in
Bearings

Rolling Bearing

Bolt Hole Pattern

2-7/16" x 4-15/16" to 3-3/8" x 5-1/4"

Capacity

800 Lbs

Caster Type

Kingpinless, Rigid

Mounting Bolt

1/2"

Tread Width

2"

Top Plate Size

4-1/2" x 6-1/4"

Wheel Color

Maroon/Grey

Wheel Diameter

8"

Wheel Material

Polyurethane on Polyolefin, PP