4" x 2" Cast Iron Wheel Swivel Caster, 3/4"-10 x 4 Threaded Stem - 900 Lbs Capacity

4" x 2" Cast Iron Wheel Swivel Caster, 3/4"-10 x 4 Threaded Stem - Part # 7RTP042CIRB

Cast Iron is the standard metal wheel used by most unless a heavier capacity or greater impact strength metal wheel is needed. For applications requiring more capacity or impact strength, check out the ductile steel & forged steel wheel caster options. Please note that all 2” wide wheels are heavy duty cast iron & come with thicker treads, stronger spokes, & larger hub diameter compared to the standard cast iron.

While semi steel is very strong, it is tough on floors and could lead to floor damage. For heavy duty floor protective wheels, be sure to check out our polyurethane wheels!

Specifications: 

Capacity: 900 Lbs.	Stem Size: 3/4"
Wheel Diameter:4"	Stem Thread Pitch:10
Tread Width: 2"	Stem Length:4"
Tread Shape: Flat	Overall Height:5-5/8"
Bearing Type:See Bearings Options	Caster Rig Material Type:Cold Rolled Steel
Wheel Type: Cast Iron	Caster Rig Color/Finish:Silver Zinc Plated
Wheel Durometer:Brinell 145	Swivel Radius: 3-1/4"
Wheel Color: Silver	Swivel Construction: Double Ball Raceway - 5/8" Kingpin
Temp Range: -45˚F to 600˚F	Weight:5.898 Lbs
Link to Replacement Wheel: QSTL4M0	Link to Matching Swivel Brake Caster: 7RTP042CIRBTLB

Capacity: 900 lbs.

Wheel Diameter:4"

Tread Width:2"

Stem Size:3/4"

Stem Thread Pitch: 10

Stem Length: 4"

Tread Shape:Flat

Bearing Type: See Bearings Options

Wheel Type: Cast Iron

Wheel Durometer:Brinell 145

Overall Height:5-5/8"

Swivel Radius:3-1/4"

Swivel Construction: Double Ball Raceway - 5/8" Kingpin

Caster Rig Material Type: Cold Rolled Steel

Caster Rig Color/Finish:Silver Zinc Plated

Wheel Color:Silver

Temp Range:-40°F to 600°F

Weight:5.898 Lbs

Link to Replacement Wheel:QSTL4M0

Link to Matching Swivel Brake Caster:7RTP042CIRBTLB