12″ CC Dynamo 70D Heavy Duty Forged Kingpin Swivel Caster

• Wheel Diameter

  12″

• Wheel Width

  3″

• Overall Height

  15-1/2″

• Weight Capacity

  7,000 lbs.

• Wheel Brand

  CC Dynamo 70D – Caster Connection

• Color

  Green

• Tread Style

  Crown Tread

• Wheel Material

  Polyurethane

• Bearing Type

  6206-RS Ball Bearing

• Core Material

  Cast Iron

• Caster Type

  Kingpin Swivel

• Mounting Type

  Top Plate

• Top Plate

  6-1/4″ x 7-1/4″

• Top Plate Bolt Hole Pattern

  4-1/2″ x 6″

• Mounting Bolt Size

  1/2″

• Lead Time to Ship

  3-5 business days

• Swivel Radius

  8-1/2″

• Axle Type

  Solid Axle

• Durometer

  70 Shore D (+/- 3)

• Fork Finish

  Zinc Plated

• Temperature Range

  -25 to +180 F

• Application

  Manual Push/Pull, Towlines, Ergonomic Concerns

• Environment

  Indoor, Outdoor

• Industry

  Aerospace, Automotive, Automation, Construction

• Noise Reduction

  No

• Related Products

  CC-9270D-012300-40-TV

• Dust Cap

  No

• Ship Weight

  55.5 lbs

CC-9370D-012300-40-TV is a 12″ CC Dynamo (70D) Heavy Duty Forged Kingpin Swivel Caster featuring a 12″ x 3″ 70 Shore D (+/- 3) Polyurethane on Cast Iron Crown Tread wheel in a Kingpin Swivel rig, with an overall height of 15-1/2″. This caster features a 6-1/4″ x 7-1/4″ top plate, a 6206-RS Ball Bearing and has a weight capacity of 7,000 lbs.

Maximum Hardness and Unyielding Strength

The dense Shore 70 D tread resists deformation under heavy weight, while offering slight compression to handle impact and floor transitions better than rigid materials. While not designed for high-speed or ultra-quiet operation, it excels in power-intensive, slow-speed environments.

CC Dynamo 70D uses a hard 70 Shore D polyurethane tread bonded to a solid cast iron core, creating a wheel built for maximum strength under extreme weight. Its hard tread minimizes compression, giving powered towing and slow-speed AGV systems the stability and load capacity needed for the heaviest industrial applications. While less forgiving than the slightly softer 95 Shore A version, CC Dynamo 70D prioritizes toughness and load support over vibration dampening, making it the choice when maximum carrying power is required.

Built for Heavy Industrial Demands

CC Dynamo 70D is available in 6″, 8″, 10″, and 12″ diameters with a 3 width, giving operations the flexibility to match wheel size and strength to their equipment.

Load capacities for each size are:

• 6 × 3: 2,500 lbs
• 8 × 3: 3,600 lbs
• 10 × 3: 5,000 lbs
• 12 × 3: 7,000 lbs

This ultra-hard 70 Shore D polyurethane tread is permanently bonded to a solid cast iron core for maximum strength under slow-speed towing and AGV operation. CC Dynamo 70D can be paired with Caster Connections premium rig options, including the CC Brawn kingpinless rig and the CC Forge forged kingpin rig, while the 6 size is designed for use with the CC Armor rig to maintain proper clearance and support. Directional locks, floor locks, and face contact brakes are fully compatible for added control in powered and tugger-driven systems.