The EW-4PSB-KIT caster features a 4 inch (102 mm) swivel plate with a lock brake, a loading capacity of 250 lb (113.4 kg), and a maximum speed of 2.5 mph (4.02 km/h). This caster is anti-static, making it ideal for environments where static discharge must be managed or prevented, such as in the electronics industry and medical device manufacturing. Typical applications include situations where equipment or products are exposed to static electricity.

To make installation easier, the EW-4PSB-KIT comes with two WF-UP, two WF-LOW, four M8-35B, and four M8-N unassembled. Refer to the Installation Steps tab for detailed installation instructions.

4 Inches Casters Are Ideal For:

• Longer trips (up to 100 feet (30.48 m))
• Higher frequency trips (100 to 150 times a day)
• Carts weighing more than 400 lb (181.44 kg)
• Larger carts (over 24 inches (610 mm) wide and 48 inches (1219 mm) long)

For heavy-duty uses, consider the EW-6PSB-KIT caster.

All casters are equipped with precision ball bearings. For carts used outdoors, on ramps, or on damaged floors, 6-inch (152 mm) casters are recommended.