Best Pneumatic Casters

Boss Office Products Mellennial Modern Home Office Chair without Arms in Red Medium

Beautifully upholstered with ultra-soft durable and breathable Red CaressoftPlus.
Upright locking position. Casters-Dual Wheel Nylon 2 Inch.
Pneumatic gas lift seat height adjustment.

Replacement caster for the R18RT and can be purchased as an upgrade caster for the R12RT.
50% wider than typical casters and can glide over soft terrain.
Set of 2 casters with clevis pins and cotter pins.
Low profile no-flat tires, lightweight but strong polymer hubs, low rolling resistance, pneumatic-like cushioning, vastly wider load dispersion over soft terrain, and a stunning racing-style look.

Hand applied individual brass nail head trim.
Versatile, classically styled arm chair for deskside, lounge, or conference room. Item includes Casters..
sturdy hardwood frame with mahogany finish.
Same design available in black, and available with and without casters.
Measures 24 inches wide by 26 inches deep by 31 inches high.

...AM CUSHION】The Ergonomic Kneeling Chair has 3" Mould foam cushion. Compared with those recyclable or original foam, MOULD FOAM is much comfort for your buttocks & knees and ensure all day cool comfort. Equipped with One Set of Casters (4 Locked Casters)..
【HEIGHT ADJUSTABLE CHAIR】 Height Available with its NEW pneumatic pump for increased height flexibility - Allowing you to adjust the kneeling chair to the size that suits you. The kneeling chair height can be adjusted by the height adjusting pneumatic rod and the 3 kneeling cushion height adjusted holes. (Pull up the pneumatic rod, and adjust the seat height from 20.08 to 22.83 inch to the most fitted position using your body weight.).
【THE PERFECT POSTURE CHAIR】With our kneeling seat cushion angled at a comfortable 90 degree, this posture chair has a functional design that promotes better posture. This Angled Kneeling Desk Chair will keep your back at an upright position, distributing your weight evenly throughout your buttocks and legs, all while keeping your spine aligned. Effectively relieves Back pain, Neck strain, Hunching and correct Bad Posture. Knee support greatly reduces muscle fatigue..
SAFETY CONSTRUCTION - Constructed with a heavy-duty steel frame. A great addition to any home o....

The Series 100 pneumatic casters come in 6” (mounting height 7.5”), 8” (mounting height 10”), 8” gray, 10” (mounting height 12.1875”) and 12” (mounting height 13.75”) and are made of pneumatic tread and an inner core filled with pressurized air which remains inflated even with the weight of a vehicle resting on it..
Weight capacity ranges from 200 lbs on the 6” caster, 300 lbs on the 8”, 350 lbs on the 10” and 450 lbs. on the 12”..
Top plate measures at 4″ x 4 1/2″ with a bolt hole pattern of 2.625″ x 3.625″ to 3″ x 3″ and can either be bolted or welded on..
Brake options include top lock brake (TLB), side lock brake (SLB), bolt-on swivel lock (BSL), or combinations of each. The TLB (6, 8, and 10” casters) places a positive locking force against the wheel top, whereas the SLB (12” caster) places the force against the wheel side. The bolt-on swivel lock (BSL) is field installable and converts a swivel caster to rigid for straight-line tracking at any 90 degree angle via a spring-loaded bolt inserted into one of 4 notches found on the swivel raceway..
Find other wheel materials, sizes and all Service Caster products at our Amazon Storefront. Click on the “by Service Caster” link a....

INDUSTRIAL WORKBENCH: The Task Master industrial workbench swivel task chair is ideal for your home office, studio room, workshop, etc..
COMFORTABLE SEAT: The self-skinning polyurethane foam seat and back with 2" seat cushion keeps your back and kneck in a comfortable position as you work throughout the day..
ADJUSTABLE SEAT: Adjust the seat to your perfect height level by using the pneumatic seat height adjustment 17" to 35"H. Use the ergo knob to adjust the back height. This chair offers 360 degree swivel to give you a full range of motion at work..
FOOT REST: The workbench has 3 unique levels of footrests to help relax your leg muscles.The 5-leg tubular stell 26" dia base with high-impact nylon glides keeps you balanced and focused in your work environment..
OPTIONAL CARPET CASTERS: Safco Products optional carpet casters 5131 and Inserts 5130, hard floor casters 5132, Glides 5138 and Closed Loop 5143 or T-Pad 5144 Armrests, sold separately.

...pright and distributing your weight evenly throughout your buttocks and legs, all while keeping your spine aligned. This will avoid fatigue and discomfort caused by sitting for a long time. Also it’s a perfect chair for work. Load capacity is 250 Pounds..
【HEIGHT ADJUSTABLE CHAIR】 Height Available with its NEW pneumatic pump for increased height flexibility – Allowing you to adjust the kneeling chair to the size that suits you. The kneeling chair height can be adjusted by the height adjusting pneumatic rod and the 3 kneeling cushion height adjusted holes. (Pull up the pneumatic rod, and adjust the seat height from 20.08 to 22.83 inch to the most fitted position using your body weight.) Model is 5’9″ tall and weighs 57kg..
【MOULDED FOAM CUSHION】The Ergonomic Kneeling Chair has 3″ Mould foam cushion. Compared with those recyclable or original foam, MOULD FOAM is much comfort for your buttocks & knees and ensure all day cool comfort. Equipped with One Set of Casters (4 Locked Casters)..
【THE PERFECT POSTURE CHAIR】With our kneeling seat cushion angled at a comfortable 90 degree, this posture chair has a functional design that promotes better posture. This Angled Kneeling Desk Chair will keep your back at an upright position, distributi....