MFG PART: D4.04109.839 DTBRK7 SS WB29

4"X2" Stainless Steel Top Plate Swivel Caster with Polyolefin Wheel and Top Lock Brake

500 lbper caster
Regular Price $228.05
Polyolefin Wheel
4" x 2" Wide Wheel
500 lb Load Capacity
Top Lock Brake
Roller Bearing
Top Plate Mount
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Specifications

Dimensions & Mounting

Wheel Diameter4"
Tread Width2"
Mount Height5-5/8"
Fastening TypeTop Plate
Bolt Hole Spacing2-5/8" x 3-5/8" to 3" x 3"
Swivel Radius4.938

Load & Performance

Load Capacity500 lbs
Bearing TypeRoller
Max Temperature180°F
Min Temperature-45°F
Wheel Durometer70(±5) Shore D
Brake TypeTop Lock Brake

Materials & Finish

Wheel MaterialPolyolefin
Wheel CorePolyolefin
FinishStainless Steel
Caster TypeSwivel Caster with Brake
Brand / SeriesColson Defender D4 Series Stainless Steel Casters

Delivery: Estimated delivery time: 2-3 days

Returns: 30 Days Returns

Volume discounts are available for bulk or frequent orders

Product Details

About This Caster - D4.04109.839 DT BRK7 SS WB29

Pick this 4-inch Defender D4 with a top lock brake when a heavy-load cart needs a quick top-set brake and a strong wheel.

Based on its part code this caster pairs a heavy-duty glass-filled nylon wheel with a roller bearing and a top lock brake actuated from above. The glass-filled nylon tread takes heavy point loads and resists chemicals and moisture without absorbing water, and the roller bearing carries the most weight of the bearing options at a slow pace. The top lock brake sets quickly from the top to hold the cart in place. The stainless steel frame suits corrosive, sprayed-down bays. Glass-filled nylon is hard with no cushioning and can mark a soft floor. This is the heavy-load caster with an easy-reach parking brake, pending spec confirmation.

Ideal applications

  • Heavily loaded carts needing a quick top-actuated parking brake
  • Slow-travel rigs that combine high capacity with a brake
  • Chemical-area carts needing a top-set brake and a strong wheel

Verify the top lock brake action, the wheel, bearing, caster type, dimensions, and color against the Colson spec sheet before ordering.

Pairs with: brake-free heavy-duty glass-filled nylon roller casters on the other corners, from the Colson collection.

Wrong fit? Need a full wheel-and-swivel lock instead? See the HD glass-filled nylon total lock brake caster D4.04109.839 DT BRK4 in the Colson collection.

Also in this family: the brake-free HD glass-filled nylon roller swivel D4.04109.839 DT, or the full Colson collection.

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$228.05

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Caster Stem Size

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