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The Alpha stainless is a swivel caster with total lock featuring a rectangular plate fitting for secure mounting. The housing is constructed from stainless steel, heavy grade material and incorporates two ball races for the swivel bearing mechanism, ensuring smooth directional movement and reliable locking functionality. The wheel consists of a polyamide body with an elastic tire, non-marking, vulcanized tread material that provides excellent floor protection and quiet operation, while the precision ball bearing, sealed design ensures long-lasting performance and minimal maintenance requirements. With a wheel diameter of 4.92 inches and an overall height of 6.1 inches, this caster offers compact yet robust construction. The unit delivers a dynamic load capacity of 551.16 lb at speeds up to 2.49 mph and a static load capacity of 1102.31 lb, making it suitable for demanding applications including catering carts and meal delivery systems, container construction, electronic systems and clean-room technology, fire fighting technology and fire protection, machine construction, and transport equipment.
Roll performance
Movement noise
Attrition
Corrosion resistance
Article numbers
Article Number
8477UFX125P62
EAN
4031582313031
S4 Material Number
990034803
Core attributes
Type
Swivel castor with total lock
Overall width
2.95 in
Load capacity at 4 km/h
551.16 lb
Load capacity Static
1102.31 lb
Overall height
6.1 in
Temperature range (Maximum)
176 °F
Temperature range (Minimum)
-4 °F
Overall weight
2.68 lb
Product name
Alpha stainless
Standard
EN12532 - Transport Equipment
Electric conductive
Stainless
Fitting
Fitting type
Rectangular plate
Plate hole diameter
0.35 in
Plate hole length (Maximum)
2.36 in
Plate hole length (Minimum)
3.03 in
Plate hole width (Maximum)
3.15 in
Plate hole width (Minimum)
3.03 in
Plate length
4.13 in
Plate width
3.35 in
Housing
Color
Stainless steel
Fork shape
Broad
Material
Stainless steel, heavy
Swivel bearing
Two ball races
Dome diameter
2.95 in
Swivel interference
9.69 in
Offset
1.57 in
Swivel radius
4.84 in
Wheel
Hardness of tread (A)
63 Shore A
Body material
Polyamide
Tread material
Elastic tire, non-marking, vulcanized
Tread width
1.57 in
Diameter
4.92 in
Body width
1.57 in
Threadguards
With threadguard
Axle
Screwed with nut
Bearing
Precision ball bearing, sealed
Wheel color
Silver gray (RAL7001)
special-features-image
Special Features
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
Non-marking movement
Wheels with reduced abrasion and minimal cleaning requirements
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
Protective seal
Wheels with sealed bearings to protect against spray water and dirt
Permanent washability
All metal components made of stainless steel
Low maintenance materials
All metal components made of aluminum or stainless steel
Skip product gallery

Matching Products

Variants
Swivel castor 4.92 in
Swivel castor 4.92 in
Alpha stainless
8470UFC125P62

The Alpha stainless swivel caster features a rectangular plate fitting for secure mounting applications. The housing is constructed from stainless steel, heavy-duty material with two ball races swivel bearing system ensuring smooth directional changes and long-lasting performance. The wheel incorporates a polyamide body with an elastic tire, non-marking, vulcanized tread material that provides excellent floor protection and quiet operation, while the precision ball bearing, stainless ensures reliable rotation with minimal maintenance requirements. With a 4.92 in wheel diameter, the caster has an overall height of 6.1 in for optimal clearance. Load specifications include a dynamic capacity of 551.16 lb at speeds up to 2.49 mph and a static load capacity of 1102.31 lb, making it suitable for catering carts and meal delivery systems, container construction, electronic systems and clean-room technology, fire fighting technology and fire protection, machine construction, and transport equipment applications.

4.92 in
6.1 in
551 lb
4.92 in
6.1 in
551 lb
Variants
Fixed castor 4.92 in
Fixed castor 4.92 in
Alpha stainless
8478UFC100P62

The Alpha stainless fixed caster features a rectangular plate fitting for secure mounting applications. The housing is constructed from stainless steel, heavy-duty material ensuring superior durability and corrosion resistance in demanding environments. The wheel incorporates a polyamide body with an elastic tire, non-marking, vulcanized tread material that provides excellent floor protection and smooth operation, supported by precision ball bearing, stainless components for reliable performance and extended service life. With a wheel diameter of 4.92 inches, the caster has an overall height of 6.1 inches for optimal clearance and maneuverability. Load specifications include a dynamic capacity of 551.16 pounds at speeds up to 2.49 miles per hour and a static load capacity of 1102.31 pounds, making it suitable for heavy-duty industrial applications requiring reliable mobility and load-bearing performance.

4.92 in
6.1 in
551 lb
4.92 in
6.1 in
551 lb
Skip product gallery

Matching Products

Variants
Swivel castor 4.92 in
Swivel castor 4.92 in
Alpha stainless
8470UFC125P62

The Alpha stainless swivel caster features a rectangular plate fitting for secure mounting applications. The housing is constructed from stainless steel, heavy-duty material with two ball races swivel bearing system ensuring smooth directional changes and long-lasting performance. The wheel incorporates a polyamide body with an elastic tire, non-marking, vulcanized tread material that provides excellent floor protection and quiet operation, while the precision ball bearing, stainless ensures reliable rotation with minimal maintenance requirements. With a 4.92 in wheel diameter, the caster has an overall height of 6.1 in for optimal clearance. Load specifications include a dynamic capacity of 551.16 lb at speeds up to 2.49 mph and a static load capacity of 1102.31 lb, making it suitable for catering carts and meal delivery systems, container construction, electronic systems and clean-room technology, fire fighting technology and fire protection, machine construction, and transport equipment applications.

4.92 in
6.1 in
551 lb
4.92 in
6.1 in
551 lb
Variants
Fixed castor 4.92 in
Fixed castor 4.92 in
Alpha stainless
8478UFC100P62

The Alpha stainless fixed caster features a rectangular plate fitting for secure mounting applications. The housing is constructed from stainless steel, heavy-duty material ensuring superior durability and corrosion resistance in demanding environments. The wheel incorporates a polyamide body with an elastic tire, non-marking, vulcanized tread material that provides excellent floor protection and smooth operation, supported by precision ball bearing, stainless components for reliable performance and extended service life. With a wheel diameter of 4.92 inches, the caster has an overall height of 6.1 inches for optimal clearance and maneuverability. Load specifications include a dynamic capacity of 551.16 pounds at speeds up to 2.49 miles per hour and a static load capacity of 1102.31 pounds, making it suitable for heavy-duty industrial applications requiring reliable mobility and load-bearing performance.

4.92 in
6.1 in
551 lb
4.92 in
6.1 in
551 lb