1.Chinese carbon sliding window wheel bearing Description
Item name:Popular sliding window wheel bearings/Chinese window carbon bearings/window ball bearing
Name
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Popular sliding window wheel bearings/Chinese window carbon bearings/window ball bearing
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Brand name
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YCZCO or OEM
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Model No
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625RS RD-4
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size
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5*16*5/mm
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Material
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carbon steel(change with stainless steel,chrome steel,iron,etc.)
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Steel Type
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Open 2RS ZZ
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Package
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1. Tube Package: 10pcs/tube, then put in Carton and Pallet;2. up to Customer's RequirementSingle
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Certificate
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ISO9001:2000
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Service
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OEM Service, Small Order, Good Product, Prompt Delivery
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Delivery Time
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within 15-20 days normally or as requested
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Payment Terms
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T/T 30% in advance, 70% before delivery against copy B/L
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Advantages
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1.Excellent for high speeds
2.High radial load capacity
3. Acceptable axial load capacity in both directions
4. Have low torque capacity at startup and running speeds
5. Can operate with low noise
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Contact Information
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YUAN CHENG BEARING CO.,LTD
Tel: 86-757-85610506 Skype:ivy8561
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2.Chinese carbon sliding window wheel bearing Advantage
1). High quality control
2). High swiveling accuracy
3). Suitable for high speed
4). Low friction, long service life
5). Can be customized according to your needs
6). Can provide small & miniature standard and non-standard ball bearings.
7).Widely used for sliding window fitthing wheels&sliding door.
3.Chinese carbon sliding window wheel bearing Structure
Bearing ringDimension tolerance , geometric tolerances,and surface quality of bearing’sworking surface will influent the operating noise. YCZCO adopts precision CNC machining ,to dimensionprecision, geometric tolerances , design drawing , mold making , grinding,cleaning, assembly ,testing,every link of strict checks.Which is to ensure all our products
are tested by our strict criteria.
Ball 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.
YCZCO’s cage is commonly made of cold rolling carbon steel.But in the corrosiveness environment ,nonparallel or high - speed situation,stainless steel,engineering plastics cage
can be decided on request.
ShieldYCZCO’s shield,taking the carbon steel material, if necessary,
taking stainless steel or other material.
Seal YCZCO adopt different kind of seal material to meet the requirement of their
operating in high temperature and being compatible with grease. Acrylonitrile-butadiene r
ubber 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.
4.Produce Transaction
5.Application
The type of the roller with bearings is used widely in high qualitySliding and Hanging door and window wheel/rollers.
6.Packaging & Shipping
1).Packaging
1. Tube Package: 10pcs/tube, then put in Carton and Pallet;2. up to Customer's RequirementSingle
2).Shipping:By Sea, Air or EMS DHL UPS Fedex or Others
7.Our service
1) Quick response to customer's inquiry and good communications
2) High quality and reasonable price
3) Fast delivery
4) 100% customers satisfaction
8.Company's Information
9.Canton Fair
10.Transaction Process
If you have anY problems,please don't feel hesitate to contact me. Contact Information QQ:2119812224 Skype:ivy8561