Swivel castor with directional lock 250 mm

Zeta

Order number: 990830081

EAN: 4031582308105

Product number: 4681UOP250P63

Non-hazardous materials
Tested quality
Uninterrupted use

The Zeta swivel castor with directional lock is a heavy-duty mobility solution engineered for demanding industrial applications ... Details

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CAD files

Data sheets

TI_990830081_4681UOP250P63_en_gb.pdf

Documents

The Zeta swivel castor with directional lock is a heavy-duty mobility solution engineered for demanding industrial applications including airport equipment, automotive original equipment manufacturing, production and platform trolleys, and transport equipment. The castor is fitted with a medium rectangular plate that provides secure and stable mounting to host equipment. The housing is constructed from very heavy steel sheet and incorporates two ball races, reinforced or stainless, within the swivel bearing assembly to ensure smooth rotational movement and extended operational life. The wheel features a 250 mm diameter and is manufactured from polyamide, with the tread material being identical to the wheel body to guarantee consistent wear characteristics and reliable performance. The precision ball bearing integrated within the wheel assembly delivers smooth rolling motion and reduces friction during operation. The overall height of the castor assembly measures 290 mm, providing appropriate ground clearance for most industrial applications. The load capacity specifications are as follows: the static load capacity reaches 1600 kg, whilst the dynamic load capacity is rated at 640 kg when operating at 6 km/h or 800 kg when operating at 4 km/h, allowing engineers to select appropriate operational parameters based on specific application requirements and load conditions.

Roll performance

Movement noise

Attrition

Corrosion resistance

Article numbers

Article Number

4681UOP250P63

EAN

4031582308105

S4 Materialnumber

990830081

Core attributes

Housing type

Swivel castor with directional lock

Overall width

96 mm

Load capacity at 4 km/h

800 kg

Load capacity at 6 km/h

640 kg

Load capacity Static

1600 kg

Overall height

290 mm

Temperature range (Maximum)

80 °C

Temperature range (Minimum)

-30 °C

Overall weight

3.73 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)

80 mm

Plate hole length (Minimum)

75 mm

Plate hole width (Maximum)

105 mm

Plate hole width (Minimum)

75 mm

Plate length

137 mm

Plate width

105 mm

Housing

Colour

Blue passivated

Fork shape

Broad, reinforced

Material

Steel sheet, very heavy

Swivel bearing

Two ball races, reinforced or stainless

Dome diameter

96 mm

Swivel interference

230 mm

Offset

55 mm

Wheel

Hardness of tread (D)

75 Shore D

Body material

Polyamide

Tread material

Identical with wheel body

Tread width

50 mm

Diameter

250 mm

Body width

50 mm

Threadguards

With threadguard

Axle

Screwed with nut

Bearing

Precision ball bearing

Wheel color

Natural white

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 wear and tear wheels

Durable wheels with extremely low wear and tear properties.

Low-maintenance wheels

Thread guards for unobstructed operation with minimal cleaning effort.

Easy steering

Double ball bearing swivel head.

Optimised directional lock

Directional lock can be adjusted to your requirements to 2x180¬∞ or 4x90¬∞.

Quick maintenance

Swivel bearings lubricated with long-life grease and fitted with grease nipple for easy maintenance.

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.

Accessories

Accessory

Foot protection

Foot Protection Ø250

The Foot protection is an accessory designed to enhance castor functionality and performance in demanding industrial and commercial environments. This lightweight component, weighing 0 kg, provides essential safeguarding for castor assemblies whilst maintaining minimal impact on overall system weight and manoeuvrability. The accessory is engineered to protect castor mechanisms from damage, debris, and environmental contaminants, thereby extending service life and ensuring reliable operation. Suitable for integration with standard castor installations, this foot protection accessory offers practical benefits for facilities requiring enhanced equipment durability and reduced maintenance requirements.

Details

Accessory

Puretech

Ri-Festst. 4681125P63 blau

The Puretech Accessory is a precision-engineered component designed to enhance castor functionality and performance in demanding industrial and commercial applications. Weighing 0.27 kg, this lightweight accessory offers an optimal balance between durability and ease of installation, making it suitable for integration into existing castor systems without adding significant load to the overall assembly. The product is manufactured to exacting standards to ensure reliable operation across a wide range of environments and usage conditions. Its compact design facilitates straightforward mounting procedures whilst maintaining compatibility with standard castor configurations. The Puretech Accessory represents a cost-effective solution for operators seeking to improve castor efficiency and extend equipment service life through supplementary component integration.

Details