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Set of four 2-inch M6 casters with 50mm x 73mm bolt pattern

Rocstor

Rocstor Universal Heavy Duty Casters Y10E013B1

SKU CH-BN80-5SQKM

Set of four M6 2-inch casters with a 50mm x 73mm bolt pattern for mounting on server, network or A/V racks

  • Moves rack easily with four 2-inch M6 casters
  • Fits many racks using 50mm x 73mm bolt pattern
  • Converts fixed rack to mobile for flexible placement
  • Replaces worn or broken casters to restore mobility
  • Covered by 5-year limited warranty for confidence

Universal Heavy Duty Casters

This set of four Rocstor casters converts a stationary server rack, network rack or A/V enclosure into a mobile unit. Each caster uses an M6 thread and a 50mm x 73mm bolt pattern for direct mounting to the rack base. The 2-inch wheels roll smoothly on data-centre floors and office surfaces alike. Supplied as a complete kit of four pieces.

Suits rack owners needing mobility

Ideal for administrators who must reposition racks for maintenance, cable routing or floor-plan changes. The M6 50mm x 73mm pattern limits use to racks with that exact hole spacing; enclosures with different bolt centres or thread sizes cannot accept these casters. Buyers who need locking wheels, larger diameters or a different mounting pattern should look elsewhere.

Fits standard rack bases

Installation requires only the existing M6 bolts on a compatible 50mm x 73mm pattern; no extra brackets or adapters are included. Once fitted, the rack gains immediate roll-out access for rear-cable work and can be moved between aisles without dismantling hardware. The casters free up floor-planning flexibility while keeping the original rack footprint unchanged.

Highlights

  • Moves rack easily with four 2-inch M6 casters
  • Fits many racks using 50mm x 73mm bolt pattern
  • Converts fixed rack to mobile for flexible placement
  • Replaces worn or broken casters to restore mobility
  • Covered by 5-year limited warranty for confidence

Specifications

No published specifications for this item yet.

Questions about this item

What bolt pattern must my rack already have for these M6 casters to fit?

The casters require a 50mm x 73mm bolt pattern on the rack base.

Can I install these casters on a rack that currently uses fixed leveling feet?

Yes, remove the existing feet and bolt the casters to the same 50mm x 73mm mounting holes.

How do I verify the casters are rolling correctly after installation?

Push the loaded rack gently; all four casters should swivel freely and track straight without binding.

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