80 Series Compact Low Profile Casters
80 Series Compact Low Profile Casters
Compare 80A and 80B low profile casters with 40–58 mm overall heights, 100–150 kg published loads per caster, and top-plate or M12 threaded-stem mounting for compact equipment.
Final terms depend on series, size, mounting, brake, packaging, quantity and production schedule.
Reduce installed height without ignoring load, mounting and movement.
The 80 Series combines a compact caster envelope with published loads from 100 to 150 kg per caster. The black 80A family provides swivel, rigid and brake plate configurations. The silver 80B family provides swivel top-plate and M12×35 threaded-stem mounting in an even lower package.
Confirm the maximum height available below the chassis.
Review loaded weight, caster quantity and uneven load distribution.
Match the top plate, hole pattern or M12×35 threaded connection.
Assign swivel, rigid and brake positions before drawing approval.
Choose the series from installed height, mounting interface and control layout.
80A and 80B are separate constructions. Compare the complete installation envelope instead of treating them as interchangeable sizes.
80A Low Profile Casters
Black compact casters with plate-mounted swivel, rigid and brake configurations for equipment requiring directional control.
80B Low Profile Casters
Silver compact swivel casters with top-plate or M12×35 threaded-stem mounting for a lower installed envelope.
Confirm the installation envelope before choosing the caster.
Send the actual equipment and operating details so the drawing, quantity and quotation reflect the application.
State the available under-chassis space and required ground clearance.
Provide fully loaded weight, caster quantity and center-of-gravity position.
Confirm plate footprint, hole pattern, chassis thickness or M12 connection.
Identify swivel, rigid and brake positions plus brake-pedal access.
Match the mounting first, then assign movement and braking.
Available configurations differ between 80A and 80B. Confirm the exact part number before finalizing equipment drawings.
80A Swivel Plate
Free directional movement with a compact 66×48 mm top plate.
80A Rigid Plate
Fixed tracking for layouts combining straight travel with swivel casters.
80A Swivel with Brake
Foot-operated braking where pedal access remains available after installation.
80B Plate or M12 Stem
Compact swivel mounting with an 83×58 mm plate or M12×35 stem.
Compare the published envelope, then approve the exact drawing.
Do not drill, machine or release equipment production until the selected model drawing is confirmed.
| Series | Catalog size | Wheel | Top plate | Hole spacing / hole | Stem shown | Overall height | Published load |
|---|---|---|---|---|---|---|---|
| 80A | 1.25 in | 30×30 mm | 66×48 mm | 50×34 / 6.3 mm | — | 49 mm | 130 kg |
| 80A | 1.5 in | 40×30 mm | 66×48 mm | 50×34 / 6.3 mm | — | 58 mm | 150 kg |
| 80B | 1 in | 45×25 mm | 83×58 mm | 68×41 / 6.5 mm | M12×35 | 40 mm | 100 kg |
| 80B | 1.2 in | 45×30 mm | 83×58 mm | 68×41 / 6.5 mm | M12×35 | 45 mm | 120 kg |
Published load is a per-caster reference, not an automatic four-caster equipment rating. Catalog size labels and metric dimensions are retained as published.
Low installed height for cabinets, compact machines and space-limited equipment.
These are selection contexts, not automatic approvals. Confirm weight, mounting, floor, movement frequency and brake requirements.
Compact Equipment Cabinets
Check cabinet weight, clearance, top-plate space and turning access.
Low-Base Machinery
Review total load, chassis stiffness, center of gravity and floor joints.
Display Cabinets & Mobile Fixtures
Confirm concealed mounting space, floor contact and maneuvering frequency.
Space-Limited Equipment
Confirm installation clearance, swivel envelope and fastener access.
Control compact dimensions and functions for repeat orders.
Bracket geometry, surface condition, wheel size, assembly and brake operation must remain consistent with the approved model.
01Bracket Forming
Compact top plates and fork components are formed to the selected structure.
02Surface Review
Black 80A and silver 80B bracket surfaces are reviewed before assembly.
03Wheel Production
Small-diameter wheel size, width, bore and visual consistency are checked.
04Assembly
Wheel, axle, bracket, swivel and applicable brake components are assembled.
05Dimension Inspection
Wheel, height, plate, hole pattern and mounting references are checked.
06Rolling & Brake Check
Rolling, swivel and applicable brake operation are reviewed before packing.
Support for equipment makers, distributors and repeat-order programs.
JESS coordinates model matching, drawing review, quotation and repeat-order references for international buyers.
Confirm destination requirements before ordering. No product certificate is claimed on this page.
Equipment makers
Match the caster envelope and mounting to the equipment drawing.
Distributors
Build a clear 80A/80B model list for customer selection.
Repeat orders
Retain approved model, drawing, marking and packaging references.
Project coordination
Review quantity, schedule, samples and destination requirements.
Coordinate the caster with your equipment and supply program.
- Select the 80A or 80B series, size and load reference
- Confirm top-plate or M12×35 threaded-stem installation
- Assign 80A swivel, rigid and brake positions where applicable
- Review equipment clearance, movement, floor and operating conditions
- Confirm drawing, marking, label, packaging and repeat-order references
Questions to resolve before ordering 80 Series low profile casters.
80A uses a black compact construction with swivel, rigid and brake plate versions. 80B uses a silver compact swivel construction with top-plate or M12×35 threaded-stem mounting.
80A is listed at 49 and 58 mm. 80B is listed at 40 and 45 mm.
The catalog lists 130 and 150 kg for 80A, and 100 and 120 kg for 80B. These should not be multiplied into an automatic equipment rating.
80A models shown use a 66×48 mm top plate. 80B includes an 83×58 mm top plate and M12×35 threaded stem.
The reviewed catalog shows a brake model for 80A. It does not show an 80B brake model.
MOQ starts from 500 pieces. Standard production is typically 7–15 days; larger orders may require 15–30 days depending on scheduling.
Samples can be discussed for verification. The sample fee may be credited against a confirmed bulk order.
Yes. OEM/ODM support can cover model selection, selected marking, labels and packaging, subject to quantity and approved specifications.
Send the chassis and load details before selecting 80A or 80B.
Share loaded weight, available clearance, mounting dimensions, caster quantity, movement direction, floor, brake layout, quantity and destination market.
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