Heavy Duty Casters for Server Racks/Cabinets - Set of 4 Universal M6 2-inch Caster Kit - Replacement Swivel Caster Wheels (45x75mm pattern) for 4 Post Racks - Steel/Plastic

Universal Server Rack Casters | Bolt Pattern: 45mm x 75 mm | Hardware Included


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  • 2-INCH CASTER WHEELS: Four pack of universal swivel casters can be used as replacements on portable/mobile 4-post racks such as RK1833BKM, RK2433BKM, RK4242BK24 or to convert a floor rack to a rolling rack when casters are not included
  • TECHNICAL SPECIFICATIONS: Bolt Pattern: 45x75mm (1.8"x2.9") | Wheel Size: 2"x1.7" (50x43mm) | Material: Cold-Rolled Steel & Plastic | Included Hardware: 18x M6 Screws, 18x M6 Nuts, 18x Washers | Number of Casters Included: Set of 4
  • HEAVY DUTY LOAD CAPACITY: Tested to 1.6 times their rated load capacity to ensure performance, these heavy duty casters/wheels, can individually support up to a stationary load of 550 lbs (250 kg) or a rolling load of 165 lbs (75 kg)
Your price
€75,99 EUR excl. VAT
€91,19 EUR incl. VAT

This set of four M6 2-inch casters, while designed for StarTech.com racks, can be added to the bottom of any server equipment rack, network rack, A/V rack, etc. with a 45mm x 75mm bolt pattern. Ideal for replacing damaged casters or upgrading a standing rack to a rolling rack for additional mobility. RKCASTER2 is backed by a lifetime warranty and free technical support.

StarTech.com Rack Compatibility

Replacement Casters For: Optional Casters For*:
*Optional casters are sold separately

Partner Numbers

  • Ingram Austria CB28517
  • UPC 065030883030


Warranty Information Warranty Lifetime
Packaging Information Package Height 9,0 cm [3,5 in]
Package Length 12,5 cm [4,9 in]
Shipping (Package) Weight 2,6 kg [5,6 lb]
Package Width 22,5 cm [8,9 in]
Performance Weight Capacity per Caster (Stationary) 250 kg [552,5 lb]
Weight Capacity per Caster (Rolling) 75 kg [165,8 lb]
General Specifications Wheel Diameter: 50 mm [1.96 in]
Physical Characteristics Color Black & Silver
Product Height 7,2 cm [2,9 in]
Product Length 9,2 cm [3,6 in]
Weight of Product 2,4 kg [5,2 lb]
Product Width 6,5 cm [2,6 in]
Construction Material Steel and Rubber
What's in the Box 4 - Included in Package Casters
18 - Included in Package M6 Screws
M6 Nuts


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Compliance and safety

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Safety Measures

  • If product has an exposed circuit board, do not touch the product under power.
  • If Class 1 Laser Product. Laser radiation is present when the system is open.
  • Wiring terminations should not be made with the product and/or electric lines under power.
  • Product installation and/or mounting should be completed by a certified professional as per the local safety and building code guidelines.
  • Cables (including power and charging cables) should be placed and routed to avoid creating electric, tripping or safety hazards.
*Product appearance and specifications are subject to change without notice.

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