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The Alpha reverse is a swivel castor with spring loaded directional lock featuring a small rectangular plate fitting for secure mounting. The housing is constructed from heavy steel sheet and incorporates two ball races for the swivel bearing mechanism, ensuring smooth directional movement and reliable locking functionality. The wheel comprises a polyamide body with tread material identical to the wheel body, providing consistent performance characteristics, whilst the 125 mm diameter wheel runs on a roller bearing system for enhanced durability and reduced rolling resistance. The castor has an overall height of 155 mm, making it suitable for various industrial applications. Load specifications include a dynamic capacity of 250 kg at speeds up to 4 km/h and a static load capacity of 500 kg, making it ideal for automotive OEM applications, catering carts and meal delivery systems, container construction, electronic systems and clean-room technology, fire fighting equipment, machine construction, production and platform trolleys, tool cabinets, work benches, and general transport equipment.
Roll performance
Movement noise
Attrition
Corrosion resistance
Article numbers
Article Number
347SUOJ125P62 180°
EAN
4031582416725
Core attributes
Type
Swivel castor with spring loaded directional lock
Load capacity at 4 km/h
250 kg
Load capacity Static
500 kg
Overall height
155 mm
Temperature range (Maximum)
80 °C
Temperature range (Minimum)
-40 °C
Overall weight
1.01 kg
Product name
Alpha reverse
Standard
EN12532 - Transport Equipment
Electric conductive
Stainless
Fitting
Fitting type
Small rectangular plate
Plate hole diameter
9 mm
Plate hole length (Maximum)
80 mm
Plate hole length (Minimum)
77 mm
Plate hole width (Maximum)
60 mm
Plate length
105 mm
Plate width
85 mm
Housing
Colour
Blue passivated
Fork shape
Broad
Material fork
Steel sheet, heavy
Swivel bearing
Two ball races
Swivel interference
205 mm
Offset
40 mm
Swivel radius
102.5 mm
Wheel
Hardness of tread (D)
75 Shore D
Body material
Polyamide
Tread material
Identical with wheel body
Tread width
40 mm
Diameter
125 mm
Threadguards
With threadguard
Axle
Screwed with nut
Bearing
Roller 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.
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.
Automatic alignment
When picked up, the castor is automatically aligned in the direction of travel.
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Accessories

Wheel 125 mm
Duratech
UOR 125x40-Ø12 HL44,4

The Duratech castor wheel features a robust polyamide body construction with an identical polyamide tread material, measuring 125mm in diameter with a 40mm tread width and 44.4mm hub length. The wheel incorporates a roller bearing system and accommodates a 12mm axle hole diameter for secure mounting. Load specifications include a dynamic capacity of 300kg at speeds up to 4km/h and a static load capacity of 600kg, making it suitable for demanding industrial applications requiring reliable performance and durability.

125 mm
300 kg
125 mm
300 kg
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Matching Products

Variants
Swivel castor with total lock and spring loaded directional lock 125 mm
Swivel castor with total lock and spring loaded directional lock 125 mm
Alpha reverse
347BUOJ125P62 180°

The Alpha reverse is a swivel castor with total lock and spring loaded directional lock, featuring a small rectangular plate fitting for secure mounting. The housing is constructed from heavy steel sheet and incorporates two ball races for the swivel bearing mechanism, ensuring smooth directional movement and reliable locking functionality. The wheel features a polyamide body with tread material identical to the wheel body, providing consistent performance characteristics, whilst the 125 mm diameter wheel runs on a roller bearing system for enhanced durability and reduced rolling resistance. The castor has an overall height of 155 mm, making it suitable for various industrial applications. Load specifications include a dynamic capacity of 250 kg at speeds up to 4 km/h and a static load capacity of 500 kg, making it ideal for automotive OEM applications, catering carts, container construction, electronic systems, fire fighting technology, machine construction, production trolleys, tool cabinets, work benches, and transport equipment.

125 mm
155 mm
250 kg
125 mm
155 mm
250 kg
Swivel castor with total lock 125 mm
Alpha
3477UOJ125P62

The Alpha swivel castor with total lock features a small rectangular plate fitting for secure mounting applications. The housing is constructed from heavy steel sheet material and incorporates two ball races for the swivel bearing mechanism, ensuring smooth directional movement and reliable locking functionality. The wheel comprises a polyamide body with tread material identical to the wheel body, providing consistent performance characteristics, whilst the roller bearing system delivers enhanced durability and reduced rolling resistance. The wheel diameter measures 125 mm with an overall height of 155 mm, making it suitable for medium-duty applications. Load capacity specifications include a dynamic rating of 250 kg at 4 km/h operating speed and a static load capacity of 500 kg, making this castor ideal for automotive OEM, catering carts, container construction, electronic systems, fire fighting technology, machine construction, logistics systems, production trolleys, roll cages, tool cabinets, transport equipment, waste disposal systems, and work benches.

125 mm
155 mm
250 kg
Regular price: €51.45
net / per piece
125 mm
155 mm
250 kg
Fixed castor 125 mm
Alpha
3478UOJ125P62

The Alpha fixed castor features a small rectangular plate fitting for secure mounting applications. The housing is constructed from heavy steel sheet material, providing robust durability and structural integrity for demanding industrial environments. The wheel incorporates a 125 mm diameter polyamide body with tread material identical to the wheel body, ensuring consistent performance characteristics, whilst the roller bearing system delivers smooth operation and extended service life. With an overall height of 155 mm, this castor offers compact integration whilst maintaining excellent load-bearing capabilities. The dynamic load capacity reaches 250 kg at speeds up to 4 km/h, with an impressive static load capacity of 500 kg, making it suitable for automotive OEM, catering carts and meal delivery systems, container construction, electronic systems and clean-room technology, fire fighting technology and fire protection, machine construction, post logistic systems, production and platform trolleys, roll cages, tool cabinets, transport equipment, waste disposal equipment, and work benches.

125 mm
155 mm
250 kg
Regular price: €22.80
net / per piece
125 mm
155 mm
250 kg
Skip product gallery

Matching Products

Variants
Swivel castor with total lock and spring loaded directional lock 125 mm
Swivel castor with total lock and spring loaded directional lock 125 mm
Alpha reverse
347BUOJ125P62 180°

The Alpha reverse is a swivel castor with total lock and spring loaded directional lock, featuring a small rectangular plate fitting for secure mounting. The housing is constructed from heavy steel sheet and incorporates two ball races for the swivel bearing mechanism, ensuring smooth directional movement and reliable locking functionality. The wheel features a polyamide body with tread material identical to the wheel body, providing consistent performance characteristics, whilst the 125 mm diameter wheel runs on a roller bearing system for enhanced durability and reduced rolling resistance. The castor has an overall height of 155 mm, making it suitable for various industrial applications. Load specifications include a dynamic capacity of 250 kg at speeds up to 4 km/h and a static load capacity of 500 kg, making it ideal for automotive OEM applications, catering carts, container construction, electronic systems, fire fighting technology, machine construction, production trolleys, tool cabinets, work benches, and transport equipment.

125 mm
155 mm
250 kg
125 mm
155 mm
250 kg
Swivel castor with total lock 125 mm
Alpha
3477UOJ125P62

The Alpha swivel castor with total lock features a small rectangular plate fitting for secure mounting applications. The housing is constructed from heavy steel sheet material and incorporates two ball races for the swivel bearing mechanism, ensuring smooth directional movement and reliable locking functionality. The wheel comprises a polyamide body with tread material identical to the wheel body, providing consistent performance characteristics, whilst the roller bearing system delivers enhanced durability and reduced rolling resistance. The wheel diameter measures 125 mm with an overall height of 155 mm, making it suitable for medium-duty applications. Load capacity specifications include a dynamic rating of 250 kg at 4 km/h operating speed and a static load capacity of 500 kg, making this castor ideal for automotive OEM, catering carts, container construction, electronic systems, fire fighting technology, machine construction, logistics systems, production trolleys, roll cages, tool cabinets, transport equipment, waste disposal systems, and work benches.

125 mm
155 mm
250 kg
Regular price: €51.45
net / per piece
125 mm
155 mm
250 kg
Fixed castor 125 mm
Alpha
3478UOJ125P62

The Alpha fixed castor features a small rectangular plate fitting for secure mounting applications. The housing is constructed from heavy steel sheet material, providing robust durability and structural integrity for demanding industrial environments. The wheel incorporates a 125 mm diameter polyamide body with tread material identical to the wheel body, ensuring consistent performance characteristics, whilst the roller bearing system delivers smooth operation and extended service life. With an overall height of 155 mm, this castor offers compact integration whilst maintaining excellent load-bearing capabilities. The dynamic load capacity reaches 250 kg at speeds up to 4 km/h, with an impressive static load capacity of 500 kg, making it suitable for automotive OEM, catering carts and meal delivery systems, container construction, electronic systems and clean-room technology, fire fighting technology and fire protection, machine construction, post logistic systems, production and platform trolleys, roll cages, tool cabinets, transport equipment, waste disposal equipment, and work benches.

125 mm
155 mm
250 kg
Regular price: €22.80
net / per piece
125 mm
155 mm
250 kg