Send a part number, a photo, or a whole BOM — we supply it and stand behind it. EXW Singapore — collect from our office.

3G Electric
ROCK R-Trac All-Terrain Caster Wheel with Locking Brake, 8x2 in, Yellow, Pair - Hand Truck Wheels, Bearings, Brakes & Axles
ROCKHand Truck Wheels, Bearings, Brakes & Axles

ROCK R-Trac All-Terrain Caster Wheel with Locking Brake, 8x2 in, Yellow, Pair

The ROCK N ROLLER Caster is a hand truck wheel accessory with a 500 lb load capacity, designed for Rock N Roller Multi-Carts. It features all-terrain R-Trac casters that offer a cushioned ride akin to pneumatic…

SKU 3G-OTH-351881

Brand
ROCK
Item
R-Trac All-Terrain Caster Wheel with Locking Brake, 8x2 in, Yellow, Pair
Part Number
RWHLS8X2
Category
Hand Truck Wheels, Bearings, Brakes & Axles
Available to Order
Also known as:RWHLS8X2ROCK
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

ROCK
Manufacturer Part Number
RWHLS8X2
Type
Aluminum/Rubber/Steel, Cotter Pins/Washers, Yellow
PR
1
Accessory Type
Wheel
Compatible with Product Type
Rock N Roller Multi-Carts

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

ROCK Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The ROCK N ROLLER Caster is a hand truck wheel accessory with a 500 lb load capacity, designed for Rock N Roller Multi-Carts. It features all-terrain R-Trac casters that offer a cushioned ride akin to pneumatic tires, a built-in locking brake, minimal rolling resistance, lightweight construction, and no-flat capabilities. This wheel is constructed from aluminum, rubber, and steel, and includes cotter pins and washers.

Frequently Asked Questions

What is the ROCK N ROLLER Caster used for?

The ROCK N ROLLER Caster is a replacement wheel accessory for Rock N Roller Multi-Carts. It provides all-terrain mobility with a cushioned ride similar to pneumatic tires, a built-in locking brake, and no-flat capability, making it ideal for transporting heavy equipment across rough surfaces.

What are the specifications of the ROCK N ROLLER Caster?

This caster has a 500 lb load capacity and is constructed from aluminum, rubber, and steel. It includes cotter pins and washers, features R-Trac all-terrain design with a locking brake, and is compatible with Rock N Roller Multi-Carts. The manufacturer part number is RWHLS8X2.

Where to buy the ROCK N ROLLER Caster worldwide?

3G Electric supplies the ROCK N ROLLER Caster (MPN RWHLS8X2) worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the ROCK N ROLLER Caster on a multi-cart?

To install, remove the existing wheel and axle, then slide the new caster onto the axle. Secure it using the provided cotter pins and washers. Ensure the locking brake is engaged for stability. Always follow the manufacturer's guidelines for your specific Rock N Roller Multi-Cart model.

Used in

Common applications for ROCK
Correctional facilities — ROCK 7-compartment food trays (MPNs 2000DG, 2000O, 2500DG, 2500O, 2500TC) for portion-controlled meal service.
Warehouse and dock operations — ROCK N ROLLER R2RT and R2G convertible hand trucks for moving mixed loads in hand truck, dolly, or flatbed positions.
Institutional maintenance — ROCK N ROLLER RCSTR6X3 replacement casters for restoring multi-cart mobility with 500 lb capacity and locking brake.
Food service operations — ROCK food trays in dark gray, orange, or terra cotta for compartmentalized meal assembly and transport.
Facilities management — ROCK N ROLLER multi-cart replacement wheels, bearings, brakes, and axles for scheduled maintenance programs.
Commercial moving and event setup — ROCK N ROLLER convertible hand trucks with extendable frames for loading and unloading vehicles.
Not sure this is the right part? Photo-identify it→

ROCK Products

3G Electric supplies ROCK hand truck wheels, bearings, brakes & axles. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Compatible alternatives & equivalents

More from ROCK

View all ROCK parts →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first