where wholesalers buy bifma standards self braking chair casters spare parts
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where to wholesale office chair casters furniture replacement parts

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self braking chair casters for office chair

Self braking chair casters Features:

A. Easy-rolling 65mm wheel diameter= 2.56 inch casters

B. Threaded screw stem and friction grip neck stem option

C. Suitable for hardwood floors,suitable for laminate flooring

D. Locking and unlocking option

E. 11mm dia. push fit pin into your chair base (Standard fitment on most office chairs)

F. Standard main colors:Black ,Grey,White,Silver. Blue,Pink

China suppliers show room for swivel chair casters

What are self braking chair casters? self braking chair casters are a set of 5 casters or a set of 4 wheels in a swivel frame with kinds of floors or carpet. they are usually used for the support and movement of office chairs. The universal standard size is 7/16" x 7/8" (11mm x 22mm) sockets for stems. The different dimensions are self braking chair casters diameter, width, and height. Our self braking chair casters diameter were available from 25 mm to 100 mm with locking & unlocking function. The width self braking chair casters available from 28mm to 73mm.The height of self braking chair casters available from 32mm to 111.5mm.

This self braking chair casters has three colors with special function: light blue sit down brake casters, pink sit down brake casters and light grey sit down brake casters.

Choosing this 2-inch self braking chair casters a study chair for installation is your perfect choice. The material for these 2-inch self braking chair casters is in line with The international production standards for kids products, the smooth appearance is a kind of protection for kids.

specification

  • Material:Plastic & Zinc Alloy Metal
  • apacity: 40kg / 88lb per wheel
  • Good quality with sgs bifma x5 1 en 1335 certificated
  • No brake Casters & Wheels with brake option
  • Application:All kinds of kids chair and kids study table
  • Support FOB quotation,DDU price
  • See the caster wheel sizes and details below

where wholesalers buy bifma standards self braking casters spare parts

More pictures for self braking chair casters usage such as high-end office mesh chairs, computer chairs

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Manufacturing steps of self braking chair caster 

self braking casters revolving parts manufacturer in China

Self braking chair casters measurement guide below:

Self braking chair casters can be used for a wide variety of applications, It is important to have the right caster for the right application, the right size caster will be the difference of having a working application to not working at all. Taking key measurements will ensure that the caster will fit for the application. The following are 4 areas to measure.

1.Diameter for Self braking chair casters

Self braking chair casters including swivel casters and stable casters

swivel casters diameter measurements can be important in many applications as it provides important information as to how much clearance you will need for your caster to swivel. The goal for a swivel caster is to be able to swivel 360 degrees.

To determine your self braking chair casters diameter, lay the caster down on its side and measure from the center of the kingpin to the back edge of the wheel. A straight edge lying up against the face of the wheel will make it much easier for you to determine this measurement; the point where the tape measure meets the straight edge will determine your swivel casters diameter.

2.Overall Height for self braking chair casters

How to measure the overall height of the entire caster assembly? from the very bottom of the caster with brake to the very top of the Chair mechanism. This is simple enough; just lie the castor on its side and take the measurement. Again, write these numbers down and be sure they’re appropriately labeled.

3.Width for self braking chair casters

This is often called the tread width. It represents the width of the wheel face, measured without a load present.

How to measure the for self braking chair casters width?stand the for wheels with brakes for furniture upright and measure from the outside of one side to the outside of the other.

Any question please consult the factory for latest price and details. 

Call us,Email us,Let's start the business now.

Are you looking for other hardware office chair parts?

Harware Office chair parts are including below, Go ahead to click it:

self braking chair casters
43 cm
15 cm
15 cm
0.20 kg
Brand Name
iTQfurniture
Product Name
Caster Wheel
Model Number
T-50204
Type
Brake,Locking
HS Code
3926909090
Material
Black Nylon
Minimum Order Quantity
5000pieces
Color
Black/Grey/blue/pink
Net Weight
0.102kg
Carton Dimension
0.46*0.29*0.35m
Package
200pcs per carton
Loading Qty 1*20GP
120000PCS
Production Capacity
500000Pieces per month
Application
Home Office/Office Building/Home Bar
Usage
Swivel chairs,Office chairs,Gaming chairs,Training Table
Customization
Customized logo&Customized packaging&Customized color
Quality Standard
Passed BIFMA
FOB Port
Foshan/Shenzhen
Lead Time
10days~25days
Payment
T/T,PayPal,L/C,D/P,WesternUnion
Place of Origin
China
Wheel Bearing Type
Plain Bearing
Wheel Hardware
Friction grip stem 11*21mm Stand brake
Wheel Load capacity per unit
45kgs 99lbs
Wheel Diameter
50mm(1.97inch)
Wheel Height
63mm(2.48inch)
Wheel Width
53.5mm(2.11inch)

About us-chair components suppliers

ITQfurniture is a trademark that is registered and owned by Changsha Tianqi Furniture Co., Ltd. We are OEM and ODM swivel chair components suppliers, manufacture standard and custom swivel office chair parts. Products available include office chair wheels, chair bases, chair gas lift (chair gas cylinders) and chair mechanism, chair armrest. Materials include Metal aluminum alloys, metal Iron, Plastic, and rubber PU.

where wholesalers buy bifma standards Office chair parts manufacturer spare parts

1.Office chair wheels are available in 25 mm to 100 mm diameter sizes with locking & unlocking casters. Applications of office chair wheels include furniture, healthcare, display, beauty supply & technology. The below picture is an Office chair parts manufacturer workshop.

office chair wheels parts suppliers in China

2.Chair bases divide 4 Leg bases and 5-star Bases. Available diameter for star chair bases ranges from 20" to 33".chair bases material are available in plastic, steel, and aluminum. Designed to accept a standard 50 mm diameter chair gas lift, chair Bases Accept friction ring stems used with most office chair wheels and glides. The below picture is the Office chair parts manufacturer workshop.

office chair base accessories vendors in China

3.chair gas lift also called chair gas cylinders, which are available from 1.5 inches to 13inch stroke length(rename drive length) with swiveling & non-rotating, customizing. Applications of chair gas lift (chair gas cylinders) include office chair and ergonomic chair, task chair and executive chair, desk chairs and computer chairs, gaming chairs and bar stools, etc. The below picture is the chair components suppliers workshop.

chair gas lift revolving parts manufacturer in China

4.Chair mechanism is located underneath the seat of a chair to support the point of the chair, linking the chair gas lift where it is used to connect the chair into a whole. Including swivel chair mechanism, butterfly tilt mechanisms, gaming chair tilt mechanism, And the chair mechanisms center hole are a match with all kinds of standard tapered chair gas lift (chair gas cylinders). The below picture is the chair components suppliers workshop.

chair mechanism parts suppliers in China

5.Chair armrest always come in pairs, to provide a place for you to rest your forearms and relieve strain on your shoulders and wrists. They are divided into metal iron, steel aluminum alloys, and Plastic office chair armrest by material. Also divided 2d armrest,3d armrest, 4d armrest, ergonomic armrest, office chair hand rest by function. Our quality certification about SGS bifma x5.1 en 1335 for office chair wheels, chair bases, chair gas lift (chair gas cylinders), and chair mechanism.tuv certificate is for class 4 chair gas lift (chair gas cylinders)

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50% choose our business due to our customer service.

The product's chair parts come in at second at 43%,

and the price was dead last at .06%.

Custom guidance by Office chair parts manufacturer

Chair components suppliers Custom Capability

We have a professional design team, Support Customized for office chair components appearance, swivel chair parts packing and chair spare parts Logo printing and so on; Offer the competitive price with stable good quality. Established long-term and friendly cooperation relations with customers which from Italy,Vietnam,Mexico,USA,Brazil,Russia,Switzerland. We can design office chair wheels, chair bases and chair gas lift (chair gas cylinders), Chair mechanism, Chair armrest according to customer requirements. After the client puts forward the design requirements, Our customization team will evaluate the feasibility of the plan and the design cycle according to the design requirements. And will provide some suggestions to improve customer’s design with our professional knowledge and valuable experience, then collect feedback from customers. In the end, we will proceed with some samples until customer approval.

office chair wheels customization

office chair wheels customization is based on the customer’s requirements (caster material, castor colors, wheel dimension, castor height, hardware length, and other functions), designed to meet the requirements for customers' furniture. then make a detailed list quotation for office chair wheels and mold cost for injection work. Once you approve the cost, we will produce some samples until you satisfy, In the end, we will produce the mass production after sample confirmation.

Chair base customization

The customization for chair base is based on the customer’s appearance(5star chair base,4 legs base,3 leg base), surface treatment(Raw polished bases, finish polished bases, powder coat painted bases) , Colors (black,red, gray,blue, green, yellow etc.), Radius range from 200mm to 350mm. Base on your finish-chair and your special requirements,we will offer professional suggestions to improve mold more available.Once you approve the cost for injection mold and chair base unit price, we will produce some samples until you are satisfied.

Chair gas lift (chair gas cylinders) customization

The customization for chair gas lift (chair gas cylinders) are based on the customer’s function(swivel chair gas lift, swivel without lifting gas lift, lifting NON-ROTATING chair gas lift, auto reduction swivel gas lift), dimension (stroke drive length, outer tube length, outer tube diameter, total open length). Base on your finish-chair and your special requirements, we will offer professional suggestions to improve mold more available. Once you approve the cost for mold and chair gas lift (chair gas cylinders) unit price, we will produce some samples until you are satisfied.

Office chair parts manufacturer FAQ

Do you have any questions about chair parts purchasing?

See below guidance:

Q1: What kind of chair parts you are manufacture and wholesale?

A: We manufacture and wholesale office chair wheels, chair bases, chair gas lift (chair gas cylinders) and chair mechanism, chair armrest.

Q2:How to choose the suitable office chair wheels for furniture?

A: When you choosing office chair wheels for furniture, you should consider material, PU and PVC, soft rubber casters are the best choice to make sure the wheels will not scratch the floor, And the weight-bearing also should be considered,it is very important.The suitable load-bearing caster wheels can ensure your furniture moves smoothly without damage. Besides, the different dimension diameter, styles, brakes, and brakes should also be considered.

Q3:How to choose the suitable chair bases?

A: Aluminum alloy chair bases are anti-rust, stable in structure, and the best bearing capacity. Aluminum chair base parts have chromed surface treatment, polish and powder coating surface treatment, and painted surface treatment which can be used for outdoor furniture or high-end chairs. Iron metal chair bases can be made in various shapes with designs , and cheaper than aluminum alloy chair bases, two kinds of surface treatment are Chromed and powder coated. The disadvantage is easy to rust after a long time of use or in a wet environment. Nylon base also called plastic chair base is lightweight and cheap price than aluminum and Iron metal base. The bearing capacity is not as good as aluminum alloy and metal iron chair base parts, the lifetime is shorter than iron metal and aluminum alloy base parts

Q4:How to choose the suitable chair gas lift (chair gas cylinders)?

A: We supply class 3 chair gas lift (chair gas cylinders), class 4 chair gas lift (chair gas cylinders), class 1 chair gas piston is unavailable because it isn't good quality. The main difference between class 1, class 2, class 3 and class 4 is the thickness of the inner tube and outer tube. You can find the differences by net weight. chair gas lift (chair gas cylinders) of class 4 is the most weight, chair gas lift (chair gas cylinders) of class 3 is the second weight, then is chair gas lift (chair gas cylinders) of class 2.

Q5:How to choose the suitable chair mechanism?

A: Aluminum alloy chair mechanisms are anti-rust, stable in structure, and the best bearing capacity. Aluminum chair mechanism parts have chromed surface treatment, polish and powder coating surface treatment, and painted surface treatment which can be used for outdoor furniture or high-end chairs. Iron metal chair mechanism can be made in various shapes with designs , and cheaper than aluminum alloy chair mechanism, two kinds of surface treatment are Chromed and powder coated. The disadvantage is easy to rust after a long time of use or in a wet environment.

Q6:How to choose the suitable chair armrest?

A: Aluminum alloy chair armrests are anti-rust, stable in structure, and the best bearing capacity. Aluminum chair armrest parts have chromed surface treatment, polish and powder coating surface treatment, and painted surface treatment which can be used for outdoor furniture or high-end chairs. Iron metal chair armrest can be made in various shapes with designs, and cheaper than aluminum alloy chair armrest, two kinds of surface treatment are Chromed and powder coated. The disadvantage is easy to rust after a long time of use or in a wet environment. Nylon armrest also called plastic chair armrest is lightweight and cheap price than aluminum and Iron metal armrest, The bearing capacity is not as good as aluminum alloy and metal iron chair armrest parts, the lifetime is shorter than iron metal and aluminum alloy armrest parts.

Q7. What is the Minimum Order Quantity for each chair parts?

Aa: Office chair wheels- 2000pieces

Ab: Chair Base(Leg)-200pieces

Ac: Chair gas lift (chair gas cylinders)-2000pieces

Ad: Swivel chair mechanism-1000pieces

Ae: Chair Armrest-1000pairs

Office chair parts exhibition

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