12" x 3.5" Gray Pneumatic Wheel Only with a 4" Centered Hub and Ball Bearings - 450 lbs Capacity per Wheel - Service Caster Brand

Details

Manufacturer

Service Caster

Model

Pneumatic Wheel Only

SKU

SCC-FPB350-6C-GRAY-BRGKIT

Condition

new

Quantity

1

UPC

011586526334

Harmonized code

8302.20.0000

Dimensions (L x W x H)

12 x 12 x 7.5 in

Shipping weight

9 lb

Posted

Sep 17, 2026, 7:00 PM CDT

Specifications

Capacity

450

Color

12" x 3.5" (4.10/3.50-6)- Centered- Gray

Hub Length

4

Hub Length UofM

inches

Item Dimension Unit of Measure

inches

Item Weight Unit of Measure

pounds

Lower Temperature UofM

F

Material Type

Gray Pneumatic Tread on Silver Metal Core

Size

Air Filled Pneumatic

Tread Width

3.5

Tread Width UofM

inches

Type

Gray Pneumatic Tread on Silver Metal Core

Wheel Bearing

Ball Bearings

Wheel Diameter

12

Wheel Diameter UofM

inches

Wheel Material

Gray Pneumatic Tread on Silver Metal Core

Wheel Size

12" x 3.5" (4.10/3.50-6)

Wheel Type

Gray Pneumatic Tread on Silver Metal Core

Description

Listing is for one (1) Service Caster Air Filled Pneumatic Hand Truck Dolly Wheel with a 12" diameter, 3.5” tread width and a 4" centered hub. Included are ball bearings to fit 1/2", 5/8”, or 3/4" axles, eliminating the need to guess correct size. Supports 450 pounds (lbs) per wheel. When searching for a reliable and durable solution to your transport needs, consider Service Caster’s pneumatic & flat free semi-pneumatic wheels. Service Caster’s pneumatic and flat free semi-pneumatic wheels are ideal for low speed hand trucks, dollies, carts and any application that requires a cushioned ride. Units are available with centered hubs- commonly used in casters- and offset hubs- commonly used on hand trucks and dollies. With a zinc plated finish, sawtooth treads and finely crafted ball bearings (1/2”, 5/8” and 3/4” sizes included), Service Caster’s pneumatic and flat free semi-pneumatic wheels provide enhanced noise reduction and consistent roll on any surface, for an overall superior ride under any condition. NOTE: NOT FOR HIGHWAY USE! MANUAL SPEEDS ONLY! • Service Caster 12" x 3.5" (4.10/3.50-6) Air Filled Pneumatic Hand Truck Dolly Wheel with 450 pounds (lbs.) Capacity per Wheel • Bearings to fit 1/2", 5/8", and 3/4" axles/shafts included! No more guessing! • The 4" centered hub is the widest point of the wheel, so it is critical that you have enough space to accommodate this hub width. Centered hubs are commonly used in casters and offset hubs are commonly used on hand trucks and dollies- please refer to our images to ensure you are selecting the correct hub type. • Service Caster’s Air Pneumatic wheels are ideal for low speed hand trucks, dollies, carts and any application that requires a cushioned ride. These wheels feature tube tires with sawtooth tread design, demountable steel wheel center, and zinc plating. With so many great features, Service Caster’s Air Pneumatic wheels will keep Moving You Forward. NOTE: NOT FOR HIGHWAY USE! MANUAL SPEEDS ONLY!