BK Resources 4SBR-2RA-LDP-TLB 4" Polyolefin Swivel Stem Caster with Top-Lock Brake, 1-1/4" Expanding Stem, 300 lb Capacity

SKU: 4SBR-2RA-LDP-TLB GTIN: 840653190099
$15.42

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The BK Resources 4SBR-2RA-LDP-TLB is a 4-inch polyolefin swivel stem caster with a top-lock brake and 1-1/4-inch expanding stem.

  • Fits 1-1/4-inch W OD tubing.
  • Supports up to 300 lb.
  • Uses a double ball bearing raceway.
  • Resists chemicals and solvents.
  • Operates from -45°F to 180°F.

Overall Dimensions:

5.25"H

Product Weight:

2.0 lb

Top-lock brake

Provides a top-lock brake on the swivel caster.

Expanding stem

The 1-1/4-inch expanding stem fits 1-1/4-inch W OD tubing.

Polyolefin wheel

The caster uses a 4-inch polyolefin wheel.

Load capacity

Rated for a 300 lb capacity.

Double ball bearing raceway

Supports long wear and added strength.

Chemical and solvent resistance

The caster is resistant to chemicals and solvents.

Temperature range

Operational temperature range is -45°F to 180°F.

Zinc-plated steel

Uses zinc-plated steel.

Caster type Swivel stem caster
Wheel diameter 4 in
Wheel material Polyolefin
Brake Top-lock brake
Stem 1-1/4 in expanding stem
Tubing compatibility 1-1/4 in W OD tubing
Capacity 300 lb
Bearing Double ball bearing
Operating temperature -45°F to 180°F
Chemical resistance Resistant to chemicals and solvents
Construction material Zinc-plated steel

Frequently Asked Questions

Yes. The 4SBR-2RA-LDP-TLB has a top-lock brake.
It uses a 4-inch polyolefin wheel.
The 1-1/4-inch expanding stem fits 1-1/4-inch W OD tubing.
The capacity is 300 lb.
The operational temperature range is -45°F to 180°F.

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