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()EW-4PSB
4" ESD Swivel Plate Caster with Brake
The EW-4PSB 4 inch caster features a 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.
To secure the caster to your structure, ensure you have two WF-UP, two WF-LOW, four M8-35B, and four M8-N. All casters are equipped with precision ball bearings.
4 Inches Casters Are Ideal For:
- Longer trips (up to 100 feet)
- Higher frequency trips (100 to 150 times a day)
- Carts weighing more than 400 lb (181.44 kg)
- Larger carts (over 24 inches wide and 48 inches long)
- A Flexpipe Product
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The EW-4PSB 4 inch caster features a 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.
To secure the caster to your structure, ensure you have two WF-UP, two WF-LOW, four M8-35B, and four M8-N. All casters are equipped with precision ball bearings.
4 Inches Casters Are Ideal For:
- Longer trips (up to 100 feet)
- Higher frequency trips (100 to 150 times a day)
- Carts weighing more than 400 lb (181.44 kg)
- Larger carts (over 24 inches wide and 48 inches long)
- A Flexpipe Product
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| ESD Safe | Yes |
| Weight | 1.900000 |
| Series | Pipe |
| Type | Swivel with Brake |
| Material | Thermoplastic Rubber |
| Color | Gray Wheels / Black Rims |
| Load Capacity | 250 lbs (113 kg) |
| Wheel Diameter | 4.000” (100.00mm) |
| Caster Height | 5.125” (130.00mm) |
| Wheel Width | 1.125” (28.00mm) |
| Max Speed | 2.5 mph |
The EW-4PSB 4 inch caster features a 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.
To secure the caster to your structure, ensure you have two WF-UP, two WF-LOW, four M8-35B, and four M8-N. All casters are equipped with precision ball bearings.
4 Inches Casters Are Ideal For:
- Longer trips (up to 100 feet)
- Higher frequency trips (100 to 150 times a day)
- Carts weighing more than 400 lb (181.44 kg)
- Larger carts (over 24 inches wide and 48 inches long)
- A Flexpipe Product
![]()
** In accordance with GDPR requirements, in order to download CAD files you will need to sign in to your PartCommunity account below, after clicking Generate. A partCommunity account is separate from your 80/20 account. If you do not have a PartCommunity account, you will need to create a free account.
Product Specs
- Product Details
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ESD Safe Yes Weight 1.900000 Series Pipe Type Swivel with Brake Material Thermoplastic Rubber Color Gray Wheels / Black Rims Load Capacity 250 lbs (113 kg) Wheel Diameter 4.000” (100.00mm) Caster Height 5.125” (130.00mm) Wheel Width 1.125” (28.00mm) Max Speed 2.5 mph
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- Description
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The EW-4PSB 4 inch caster features a 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.
To secure the caster to your structure, ensure you have two WF-UP, two WF-LOW, four M8-35B, and four M8-N. All casters are equipped with precision ball bearings.
4 Inches Casters Are Ideal For:
- Longer trips (up to 100 feet)
- Higher frequency trips (100 to 150 times a day)
- Carts weighing more than 400 lb (181.44 kg)
- Larger carts (over 24 inches wide and 48 inches long)
- A Flexpipe Product

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CAD Files
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** In accordance with GDPR requirements, in order to download CAD files you will need to sign in to your PartCommunity account below, after clicking Generate. A partCommunity account is separate from your 80/20 account. If you do not have a PartCommunity account, you will need to create a free account.
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