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Home / -21 to -45˚F / 4" x 2" Flanged Ductile Steel Wheel Rigid Caster, 4" x 4-1/2" Top Plate - 1250 Lbs Capacity

4" x 2" Flanged Ductile Steel Wheel Rigid Caster, 4" x 4-1/2" Top Plate - 1250 Lbs Capacity

$114.74

Part # 146FLRB420R

Availablity: Usually ships in 24-48 hours
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4" x 2" Flanged Ductile Steel Wheel Rigid Caster - Part #: 146FLRB420R

Ductile steel wheels are the next level up in capacity & durability from cast iron wheels. Made from a combination of alloys that provide excellent tensile strength, these wheels come with extra thick treads, hubs & walls. For maximum capacity & durability, check out our premium forged steel wheel casters.

While ductile steel is very resilient, it is tough on floors & could lead to floor damage. For heavy duty floor protective wheels, be sure to check out our polyurethane wheels.


Specifications:

Load Capacity (lbs.):  1250 Link to Matching Swivel Caster: 146FLRB420S
Wheel Diameter: 4" Smaller Diameter, 5" Larger Flange Diameter
Caster Rig Material Type: Cold Rolled Steel
Tread Width: 2" Wide Overall (1-1/2" Roll-able Tread, 1/2" Wide Flange)
 Caster Rig Color/Finish: Bright Zinc Plated
Wheel Type: Ductile
 Swivel or Rigid Caster: Rigid
Wheel Bearing Type: Roller Swivel Radius: N/A
Overall Height: 5-5/8" Swivel Construction: N/A
Temp Range:  -45°F to 600°F Mounting Plate: 4" x 4-1/2"
Wheel Hardness: Brinell 145 Bolt Hole Pattern: 2-5/8" x 3-5/8" slotted to 3"x 3"
Wheel Color: Black Mounting Bolt Size: 3/8" or Smaller
Link to Replacement Wheel: 7FL4200BST Weight : 7.78 lbs.

PRODUCT DETAILS

4" x 2" Flanged Ductile Steel Wheel Rigid Caster - Part #: 146FLRB420R

Ductile steel wheels are the next level up in capacity & durability from cast iron wheels. Made from a combination of alloys that provide excellent tensile strength, these wheels come with extra thick treads, hubs & walls. For maximum capacity & durability, check out our premium forged steel wheel casters.

While ductile steel is very resilient, it is tough on floors & could lead to floor damage. For heavy duty floor protective wheels, be sure to check out our polyurethane wheels.


Specifications:

Load Capacity (lbs.):  1250 Link to Matching Swivel Caster: 146FLRB420S
Wheel Diameter: 4" Smaller Diameter, 5" Larger Flange Diameter
Caster Rig Material Type: Cold Rolled Steel
Tread Width: 2" Wide Overall (1-1/2" Roll-able Tread, 1/2" Wide Flange)
 Caster Rig Color/Finish: Bright Zinc Plated
Wheel Type: Ductile
 Swivel or Rigid Caster: Rigid
Wheel Bearing Type: Roller Swivel Radius: N/A
Overall Height: 5-5/8" Swivel Construction: N/A
Temp Range:  -45°F to 600°F Mounting Plate: 4" x 4-1/2"
Wheel Hardness: Brinell 145 Bolt Hole Pattern: 2-5/8" x 3-5/8" slotted to 3"x 3"
Wheel Color: Black Mounting Bolt Size: 3/8" or Smaller
Link to Replacement Wheel: 7FL4200BST Weight : 7.78 lbs.

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