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The Zeta fixed castor features a medium rectangular plate fitting for secure mounting applications. The housing is constructed from very heavy steel sheet, providing robust structural integrity and durability under demanding operational conditions. The wheel incorporates a cast iron body with casted polyurethane tread material, delivering excellent wear resistance and floor protection. Precision ball bearings ensure smooth rotation and extended service life. The wheel diameter measures 125 mm, with an overall height of 164 mm. Load specifications include dynamic capacities of 660 kg at 4 km/h and 550 kg at 6 km/h operating speeds, whilst the static load capacity reaches 1320 kg. This heavy-duty castor is engineered for industrial applications requiring reliable performance and substantial load-bearing capabilities in fixed-direction movement scenarios.
Roll performance
Movement noise
Attrition
Corrosion resistance
Article numbers
Article Number
4688FTP125P63 TFR
EAN
4031582390520
Core attributes
Type
Fixed castor
Load capacity at 4 km/h
660 kg
Load capacity at 6 km/h
550 kg
Load capacity Static
1320 kg
Overall height
164 mm
Temperature range (Maximum)
60 °C
Temperature range (Minimum)
-20 °C
Overall weight
3.46 kg
Product name
Zeta
Standard
EN12532 - Transport Equipment
Electric conductive
Stainless
Fitting
Fitting type
Medium rectangular plate
Plate hole diameter
11 mm
Plate hole length (Maximum)
105 mm
Plate hole width (Maximum)
80 mm
Plate hole width (Minimum)
75 mm
Housing
Fork shape
Broad, reinforced
Material fork
Steel sheet, very heavy
Wheel
Hardness of tread (A)
92 Shore A
Body material
Cast iron
Tread material
Polyurethane, casted
Tread width
50 mm
Diameter
125 mm
Threadguards
With threadguard
Axle
Screwed with nut
Bearing
Precision ball bearing
special-features-image
Special Features
Non-hazardous materials
Complies with RoHS and REACH regulations. Does not contain polycyclic aromatic carbons or chromium (VI).
Tested quality
Tested in our own laboratory for compliance with European standards.
Solid housing
Made of pressed steel, zinc plated.
Resource-conserving part replacement
Threaded axles allow effortless wheel change.
Uninterrupted use
Swivel bearing with dust ring for continuous, uninterrupted movement.
Reliable traction
Traction-optimised treads for secure grip on wet and slippery floors.
Low-maintenance wheels
Thread guards for unobstructed operation with minimal cleaning effort.
Non-marking movement
Wheels with reduced abrasion and little cleaning requirement.
Ergonomically friendly use
Wheels with optimised roll resistance to lighten the load for the user.
Optimised directional lock
Directional lock can be adjusted to your requirements to 2x180° or 4x90°.
Extra heavy duty construction
Welded solid steel construction for highest load capacity.
Heavy duty construction
Extra heavy steel housing for high load capacity.
Hardened swivel head
Reinforced and heat-treated ball covers.
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Crossselling

Variants
Swivel castor 125 mm
Swivel castor 125 mm
Zeta
4680FTP125P63 TFR

The Zeta swivel castor features a medium rectangular plate fitting for secure mounting applications. The housing is constructed from very heavy steel sheet and incorporates a robust swivel bearing system with two ball races, available in reinforced or stainless steel configurations for enhanced durability and smooth rotation. The wheel assembly comprises a cast iron body with precision ball bearing for reliable operation, fitted with a casted polyurethane tread that provides excellent floor protection and quiet rolling performance. The wheel diameter measures 125 mm with an overall castor height of 164 mm. Load specifications include a static capacity of 1,320 kg, whilst dynamic load ratings are 660 kg at 4 km/h operating speed and 550 kg at 6 km/h, making this castor suitable for heavy-duty industrial applications requiring reliable mobility under substantial loads.

125 mm
Heavy Duty | 500 - 1.500 kg
164 mm
125 mm
Heavy Duty | 500 - 1.500 kg
164 mm
Variants
Swivel castor with total lock 125 mm
Swivel castor with total lock 125 mm
Zeta
4687FTP125P63 TFR

The Zeta is a swivel castor with total lock featuring a medium rectangular plate fitting for secure mounting applications. The housing is constructed from very heavy steel sheet and incorporates two ball races that are reinforced or stainless steel for enhanced durability and smooth swivel operation. The wheel comprises a robust cast iron body with casted polyurethane tread material, providing excellent wear resistance and floor protection, whilst precision ball bearings ensure smooth rolling performance. The wheel diameter measures 125 mm with an overall height of 164 mm. Load specifications include dynamic capacities of 660 kg at 4 km/h and 550 kg at 6 km/h operating speeds, with a static load capacity of 1320 kg, making this castor suitable for heavy-duty industrial applications requiring reliable mobility and secure locking functionality.

125 mm
Heavy Duty | 500 - 1.500 kg
164 mm
125 mm
Heavy Duty | 500 - 1.500 kg
164 mm