Alta Qualidade Porta 608zz Rolamento de Esferas Em Miniatura Rolamento de Deslizamento de Plástico POM 8*22*7 milímetros fingerboard rodas

  • >=1 Peças
    US$ 0,64
Diâmetro Externo:
relatório de Atividades Suspeitas
Visão Geral
Detalhes Rápidos
Sulco profundo, Sulco profundo
Lugar de origem:
Jiangsu, China
Número do Modelo:
Diâmetro do Furo:
Número de fileira:
Linha única
Avaliação de Precisão:
P0 P6 P5 P4 P2
Tipo de Vedantes:
Indústrias aplicáveis:
Hotéis, Lojas de vestuário, Lojas de Material de construção, Fabricação Planta, Lojas de Reparação De máquinas, Fábrica de alimentos & Bebidas, Fazendas, Restaurante, Uso doméstico, Varejo, Loja de comida, Lojas de impressão, Obras de construção, Energia & Mineração, Lojas de alimentos & Bebidas, Empresa de publicidade
Material revestido:
POM Nylon PU
Anti-corrosão, desgaste-oposição, isolamento
Nome do produto:
Rolamentos de plástico revestido
Serviços Personalizados OEM
Forma de anel externo:
Cilíndrico/esférico/V/U/H sulco
Cor de plástico:
Todas as cores disponíveis
O Material do rolamento:
Aço Chrom, Gcr15, aço carbono
Principal Mercado:
Europa, Oriente médio
Capacidade de fornecimento
Capacidade de fornecimento:
50000 Piece/Pieces per Month
Embalagem e entrega
1 embalagem neutra.
5. customsize embalagem
Product Description

You are currently watching plastic bearing 608zz. All the specifications of this item are listed below :

Deep groove ball bearings are the most representative and widely used bearing. It can withstand axial loads in both directions, in addition to radial loads, even at high speed. They are available for low noise and low vibration. Bearings with mental shields and rubber seals are pre-lubrecated by some grease. Deep groove ball bearings with filling slots have the same dimensions with the standard ones. Filling slot bearings have a higher radial load carrying capacity than bearings without filling slots.

The plastic bearings commonly used now are generally divided into plastic rolling bearings and plastic sliding bearings. Their working principles can be distinguished from each other judged by their names. The friction belongs to rolling friction whose degree is contingent on the precision when the former works while the latter being sliding friction, the degree of which is dependent on the material of the bearing's plane of sliding.

Plastic bearing information share:

POM plastic bearings , PP plastic bearing POM and PA materials with good mechanical strength and wear resistance , suitable for the production of more sophisticated plastic bearings, it working temperature from -60 °C ~ 100 °C,it have high strength and smooth surface , basically does not appear tension , its good self-lubricating properties and low coefficient of friction , while maintaining the traditional advantages of plastic bearings on the basis of precise and can be used in high speed operation . plastic ball bearing

POM Plastic Bearing, Deep Groove Plastic Bearing for Shower Screen Door Wheel Table

Bearing rings: Dimension tolerance, geometric tolerances, and surface quality of bearing’ s working surface will influent the operating noise. Naimei Bearing adopts precision CNC machining to dimension precision, geometric tolerances, design drawing, mold making, grinding, cleaning, assembly, testing, every link of strict checks, so as to ensure all our products are tested by our strict criteria.

Balls: The balls evenly with by the cage, often make rolling movement between 2 rings. The shape, size and number will directly influent bearing’s load tolerance and operating capability. We use high precision, small vibration steel ball. It’s surface must be strengthened, no bumps scratches, lacerations, pitting and notch.

Cage: Enclose and move with all or part of the balls. It also be used to insulate the balls, guide the balls’ movement and to improve lubrication performance inside the bearing., etc. Naimei Bearing’s cage is commonly made of cold rolling carbon steel. But in the corrosiveness environment, nonparallel or high-speed situation, stainless steel, engineering plastics cagecan be decided on request.

Shield: Naimei Bearing’s shield, taking the carbon steel material, if necessary,taking stainless steel or other material.

Seal: Naimei Bearing adopts different kind of seal material to meet the requirement of their operating in high temperature and being compatible with grease. Acrylonitrile-butadiene rubber is our standard material. but in high temperature environment ,often adopt fluorocarbons, silicone , PTFE shield.

Grease: The shield and seal were filled with standard grease. We can use different grease as request. High Quality Grease is very crucial in plastic injection process. 

Plastic bearing 608zz Information:

New Model:
Plastic Bearing
Bore Size
8 mm
Outside Diameter
22 mm
7 mm
0.002 kg
Inner / outer ring
Precision Rating
P0 P5 P6

POM and PP plastic coated bearings Materials with good mechanical strength and wear resistance , suitable for the production of more sophisticated plastic bearings, working temperature from -60 °C ~ 100 °C, high strength and smooth surface , basically does not appear tension , its good self-lubricating properties and low coefficient of friction , while maintaining the traditional advantages of plastic bearings on the basis of precise and can be used in high speed operation .

Features :

(1) rigidity, high hardness , even at low temperatures , high impact strength

(2) good excellent elasticity , creep resistance ;

(3) high thermal stability and very good dimensional stability ;

(4)good sliding properties , wear resistance ;

(5) physiologically inert , suitable for contact with food.

(6) Even in strong acid and strong oxidizing agents, poor paint adhesion

Main purpose :

Mechanical and electrical equipment , fitness equipment , food machinery , furniture and decorating materials

HDPE, PP, UPE material has proven to be relatively weak acid cross- environment (30% Cucl2 solution and 30% NaoH solution tested OK) it is suitable for most acid / base / salt / solvent / oil / gas and seawater corrosion environment. With general plastic bearings oil-free self -lubricating, anti-magnetic insulation properties, but lower mechanical strength , easily deformed. In comparison, the use of UPE material will have better strength , low friction characteristics and low temperature application characteristics (down to -150 °C).


(1) good corrosion resistance at a certain temperature and concentration ability of various corrosive media and organic media

(2) high mechanical strength , high toughness can be maintained cutting at liquid nitrogen temperature (-196 °C)

(3)good self- lubricating, wear high

(4) Strong anti- adhesion

(5) low water absorption, excellent electrical insulation

(6) good resistance to high energy radiation

Main purpose :

Mechanical and electrical equipment, fitness equipment , food machinery , furniture and decorating materials

PTFE high-temperature corrosion-resistant plastic coated bearings:

PTFE and PI as a new plastic material, proved to be all known engineering plastics and high temperature mechanical strength, dimensional stability and better performance , in which long-term use temperature of PTFE 260 °C, PI long-term use temperature is as high as 300 °C , and which has excellent corrosion resistance. The ball is generally Zro2 or Si3N4 ceramic balls. In comparison the harsh operating environment of precision bearings , the drawback is due to the material itself is relatively expensive , so the higher cost

Detailed Images

1.R-Series, 1600-Series
2.6000-Series, 6200-Series, 6300-Series, 6400-Series, 6700-Series, 6800-Series, 6900-Series,
3.8000-Series, 8700-Series, 8800-Series
4.Maximum Capacity Type M6200-Series, M6300-Series
5.Cartrigde Type W200-Series, W300-Series
6.Open, Shielded, and Sealed, and Snap Ring are also available.

Factory Show
Company Information
Our Company
Company Name:
Wuxi Hewitt Bearing Transmission Technology Co., Ltd.
Business Type:
Established Time:
Business Product:
All kinds of bearings,Famous Brand bearings and own brand bearings.
Own Brand:
Export Range:
Global 81%-90%
OEM Service:
Our Advantages:
1. More than ten years bearing products exporting experiences.

2. OEM order and non-standard bearing order can be accepted.

3. Many sizes of bearing are available. Large quantity bearing can be provided.

4. To respect customers, you can choose the loading port.

5. A certain number of free sample can be provide to support our customer's after-sale services and warranty.
Customer Photo

Favorable Comment

I have purchase bearing for this company for 2 years.They provide high quality bearing and excellent service, delivey fast and good after-sales.I'm a big fan of HAIWEITE.

Favorable Comment

Excellent bearings for the money! Sold-well done! Good product. Good seller.HAIWEITE I recommend.

Packing & Delivery

1. Special logistics packaging

2. Suitable carton size

3. Shock bubble film

4. Professional placement

5. Professional shock

6. Complete package


Q: Are you trading company or manufacturer ?

A: We are factory.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.

If you have another question, pls feel free to contact us as below:

você Pode Gostar
Não é exatamente o que você quer? 1 solicitação, múltiplas cotações Obter Cotações Agora >>
você Pode Gostar
Os resultados de produtos e fornecedores foram automaticamente traduzidos para sua conveniência por uma ferramenta de tradução automática. Se você tiver qualquer problema com os resultados de tradução,por favor, envie-nos suas sugestões.
Todas as informações de produto e fornecedor em idiomas além do inglês mostrados nessa página estão presentes em, e foram traduzidas automaticamente por uma ferramenta de tradução. Se você tiver qualquer dúvida ou sugestão sobre a qualidade da tradução, envie um email para A tradução é um processo totalmente automatizado, executado de forma técnica. O não participou de qualquer tradução e não está ciente ou controla o conteúdo do endereço eletrônico ("link") do produto listado ou da tradução do conteúdo do produto listado. O e suas afiliadas se isentam expressamente de qualquer garantia, expressa ou implícita, e qualquer responsabilidade por qualquer perda causada pela confiança em informações automáticas traduzidas automaticamente ou qualquer erro técnico da tradução automática.