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The Alpha swivel castor with total lock features a rectangular plate fitting and a housing made of heavy steel sheet. It has two ball races for the swivel bearing. The wheel body is made of polyamide with an elastic tire tread made of vulcanized black rubber. The wheel uses a roller bearing and has a diameter of 7.87 inches. The overall height of the castor is 9.45 inches. It has a load capacity of 881.85 pounds at 4 km/h and a static load capacity of 1763.7 pounds. The total lock mechanism allows the castor to be locked in place when desired. The rectangular plate fitting provides a sturdy connection point. The polyamide wheel with rubber tread rolls smoothly while supporting substantial loads during transport. The castor is designed for heavy duty industrial applications requiring high load capacities.
Roll performance
Movement noise
Attrition
Corrosion resistance
Article numbers
Article Number
3477UEJ200P63
EAN
4031582378023
Core attributes
Type
Swivel castor with total lock
Load capacity at 4 km/h
881.85 lb
Load capacity Static
1763.7 lb
Overall height
9.45 in
Temperature range (Maximum)
176 °F
Temperature range (Minimum)
-4 °F
Overall weight
6.82 lb
Product name
Alpha
Standard
EN12532 - Transport Equipment
Electric conductive
Stainless
Fitting
Fitting type
Rectangular plate
Plate hole diameter
0.43 in
Plate hole length (Maximum)
4.13 in
Plate hole width (Maximum)
3.15 in
Plate hole width (Minimum)
2.95 in
Plate length
5.39 in
Plate width
4.13 in
Housing
Fork shape
Broad
Material
Steel sheet, heavy
Swivel bearing
Two ball races
Swivel interference
13.15 in
Offset
2.17 in
Swivel radius
6.57 in
Wheel
Hardness of tread (A)
64 Shore A
Body material
Polyamide
Tread material
Elastic tire, black, vulcanized
Tread width
1.81 in
Diameter
7.87 in
Threadguards
With threadguard
Axle
Screwed with nut
Bearing
Roller bearing
special-features-image
Special Features
detail.specialFeatures.subtitle
Non-hazardous materials
Complies with RoHS and REACH regulations. Does not contain polycyclic aromatic hydrocarbons or chromium (VI)
Tested quality
Tested in our own laboratory for compliance with European standards
Solid housing
Made of pressed steel, zinc plated
Prevents unintended movement
Wheel lock for manual operation
Secured stand
Total lock for simultaneously locking the wheel and swivel housing
Variable fitting options
Different fitting dimensions for a wide range of applications
Resource-conserving part replacement
Threaded axles allow effortless wheel change
Uninterrupted use
Swivel bearing with dust ring for continuous, uninterrupted movement
Low-maintenance wheels
Thread guards for unobstructed operation with minimal cleaning effort
Quiet rolling
Soft wheel versions for a quiet working environment
Easy steering
Swivel head with double ball bearings
Low-vibration transport
Extra soft wheels with good shock-absorbing properties
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Crossselling

Variants
Swivel castor 7.87 in
Swivel castor 7.87 in
Alpha
3470UEJ200P63

The Alpha swivel castor has a rectangular plate fitting and a housing made of heavy steel sheet. It features a two ball races swivel bearing that allows the wheel to rotate 360 degrees. The wheel body is made of black polyamide with a vulcanized elastic tire tread. The wheel contains a roller bearing and has a diameter of 7.87 inches. The overall height of the castor is 9.45 inches. It has a load capacity of 771.62 pounds at 4 km/h and a static load capacity of 1543.23 pounds. The rectangular base plate and heavy duty steel housing provide durability, while the polyamide wheel with elastic tread rolls smoothly. The dual ball bearing swivel system and roller wheel bearing allow for easy maneuverability at high loads up to 1543.23 pounds static weight. With its heavy duty construction and high load rating, the Alpha swivel castor is ideal for industrial and warehouse use.

9.45 mm
7.87 mm
Medium Duty
9.45 mm
7.87 mm
Medium Duty
Variants
Fixed castor 7.87 in
Fixed castor 7.87 in
Alpha
3478UEJ200P63

The Alpha is a heavy duty industrial caster with a fixed castor and rectangular plate fitting. The housing is made of steel sheet for durability. It has polyamide wheel bodies with black, vulcanized elastic rubber tires. The wheels use roller bearings and have a diameter of 7.87 inches. The overall height of the caster is 9.45 inches. The Alpha has a load capacity of 881.85 pounds at 4 km/h and a static load capacity of 1763.7 pounds. With its heavy duty construction and high load rating, the Alpha provides reliable mobility for heavy equipment and machinery.

9.45 mm
7.87 mm
Medium Duty
9.45 mm
7.87 mm
Medium Duty