MFG PART: D4.08109.839 DTBRK4 SS WB29-

8"X2" Stainless Steel Top Plate Swivel Caster with HD Glass Filled Nylon Wheel with Total Lock Brake - D4.08109.839 DTBRK4 SS WB29-

900 lbper caster
Regular Price $289.93
Polyolefin Wheel
8" x 2" Wide Wheel
900 lb Load Capacity
Total Lock Brake
Roller Bearing
Top Plate Mount
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Specifications

Dimensions & Mounting

Wheel Diameter8"
Tread Width2"
Mount Height9-1/2"
Fastening TypeTop Plate
Bolt Hole Spacing2-5/8" x 3-5/8" to 3" x 3"
Swivel Radius6.938

Load & Performance

Load Capacity900 lbs
Bearing TypeRoller
Max Temperature180°F
Min Temperature-45°F
Wheel Durometer70(±5) Shore D
Brake TypeTotal 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 - D4.08109.839 DT BRK4 SS WB29

Choose this 8-inch Defender D4 swivel with a total lock brake when a heavy-load cart must steer, clear the biggest obstacles, and then park dead still.

Based on its part code this caster pairs a roller bearing with a total lock brake, most likely on a polyolefin wheel like other braked D4 casters. The roller bearing carries the most weight of the bearing options at a slow pace, while the total lock brake holds both the wheel and the swivel so a loaded cart will neither roll nor spin once set. The tallest 8-inch wheel clears big obstacles, on a stainless steel frame for wash-down service. The wheel material is unconfirmed and should be verified against the spec sheet.

Ideal applications

  • Heavily loaded 8-inch carts that lock completely still at a station
  • Slow-travel rigs needing capacity, clearance, and a full lock
  • Wash-down carts needing a heavy-duty braked swivel

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

Pairs with: brake-free Defender D4 casters on the other corners so only the braked corner locks, from the Colson collection.

Wrong fit? Want a top-actuated brake instead of total lock? See the top lock brake caster D4.08109.839 DT BRK7 in the Colson collection.

Also in this family: the brake-free HD glass-filled nylon roller swivel D4.08109.839 DT, or the full Colson collection.

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$289.93

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Caster Stem Size

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