sales@rimzer.com.cn  |  Tel: +86 576 8808 8131
No.3 Jingzhong Road, Jiaojiang, Taizhou, Zhejiang, China · 20+ Years Metal Fabrication

Industrial Casters & Wheels, 5–8 Inch

Swivel and rigid plate casters with rubber or PU wheels, optional total-lock brakes — forks stamped and wheels made in our own shop.

Request Caster Catalog
Two 8 inch casters with rubber wheels and brakes

A caster is a small weldment, a stamped fork, a turned raceway and a bonded wheel — four processes we already run every day. That vertical control is why our casters roll smoothly after months of warehouse abuse and why our pricing survives comparison.

5 inch blue rubber swivel caster with brake
5" Swivel CasterBlue rubber wheel, total-lock brake, zinc-plated fork
5 inch caster second angle
5" Swivel CasterSide view showing swivel raceway & plate
7 inch caster wheel
7" Caster WheelHeavy rubber wheel for carts and trolleys
8 inch casters with green hub
8" Swivel + BrakeRubber wheel, side-lock brake, gold-zinc fork
8 inch caster angle 2
8" Swivel + BrakeRear view of brake mechanism
8 inch caster angle 3
8" Swivel + BrakePlate mounting detail

Specifications

SizeWheelMountingOptions
5" (125 mm)Rubber, grey / blueTop plate, swivel or rigidTotal-lock, side brake
7" (178 mm)Black rubberTop plateBrake, custom bore
8" (200 mm)Black rubber on PP/steel hubTop plate, swivelSide-lock brake, PU wheel

Load Ratings & Bearing Options

SizeTypical load per caster (set of 4, derated)Bearing optionsCommon use
5"80–120 kgPlain bore / rollerTool carts, bins, light trolleys
7"130–180 kgRoller / double ballWarehouse carts, laundry trolleys
8"180–250 kgRoller / double ballHeavy containers, platform trucks

Ratings above are indicative for a four-caster assembly on smooth concrete — always derate for uneven floors, thresholds and dynamic loads. Tell us the load and the floor, and we will recommend the size and bearing rather than let you over-specify.

What We Can Match to Your Existing Fleet

Load ratings, plate patterns and wheel hardness can be matched to your existing caster — send us the old one's dimensions or the caster itself.

Need a Caster That Matches Your Existing Fleet?

We reverse-engineer from samples all the time — it is the fastest conversation you will have this week.

Send a Sample's Specs