50mm (2") Dinette Chair Casters - CasterHQ

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OEM-grade 50mm (2") chair casters designed for dinette chairs, seating, and light furniture requiring smooth mobility, compact mounting, and reliable load performance on hard floors and carpet.

Standard configuration (model dependent)

Wheel diameter

50mm (2")

Caster type

Twin-wheel design

Stem options

7/16" × 7/8" grip ring or threaded stem (verify fit)

Wheel materials

Nylon or TPR (thermoplastic rubber)

Load rating

Up to 90 lb per caster (360 lb per set of four)

Typical floors

Hardwood, tile, laminate, carpet

Performance characteristics

Smooth, quiet rolling for residential and commercial interiors
Compact twin-wheel footprint for stability and maneuverability
Nylon wheels for durability and low rolling resistance
Optional TPR wheels for improved floor protection

Common applications

Dinette and dining chairs
Residential furniture
Restaurants, cafés, and banquet seating
Hospitality and light commercial interiors

Selection notes

Confirm stem diameter and length before ordering
Choose nylon for durability or TPR for sensitive floors
Verify total chair weight including occupant load
Replace all casters simultaneously for even rolling

Caster Engineering Tools

These calculators apply to any caster application—even if you’re browsing a different category. Use them to estimate load rating per caster, select wheel material, and estimate push/pull force. Expand any tool for full analysis + a share-ready spec line.

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CasterSpec^™ Load Calculator

Fast estimate. Expand for safety factor + uneven floor + spec output.

▾ Expand full calculator

Load

Total load (lb)

# casters

Floor / bumps

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WheelMatch^™ Material Selector

Fast recommendation. Expand for noise, duty cycle, floor protection.

▾ Expand full selector

Wheel

Floor

Environment

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PushForce^™ Push/Pull Calculator

Estimate effort fast. Expand for operators, materials, bumps, startup mode.

▾ Expand full push/pull

Push

Load (lb)

Wheel Ø

Floor

Copied.

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Load Calculator (dedicated)

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Wheel Diameter Calculator

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Failure Diagnosis Tool

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Pacer Hooded Chair Caster - 50mm Diameter - 7/16" x 7/8" Grip Ring Stem - 75 lbs Capacity - Nylon Wheels from $30.00 USD

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Pacer Hooded Chair Caster - 50mm Diameter - 7/16" x 7/8" Grip Ring Stem - 75 lbs Capacity - Nylon Wheels

Pacer Hooded Chair Caster - 50mm Diameter - 7/16" x 7/8" Grip Ring Stem - 75 lbs Capacity - Nylon Wheels from $30.00 USD

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PPA50223WA - Pacer Hooded Chair Caster - 50mm Diameter - 7/16" x 7/8" Grip Ring Stem - 75 lbs Capacity - Nylon Wheels from $30.00 USD

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