Wholesale Ball Transfer Bearing Suppliers – Zhejiang Quality Thin Wall 6809 Deep Groove Ball Bearing for Mechanical – Welfine

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We emphasize progress and introduce new merchandise into the market each and every year for Tiny Ball Bearings, Flanged Radial Ball Bearing, Split Cylindrical Roller Bearing, Customers first! Whatever you require, we should do our utmost to help you. We warmly welcome customers from all over the world to cooperate with us for mutual development.
Wholesale Ball Transfer Bearing Suppliers – Zhejiang Quality Thin Wall 6809 Deep Groove Ball Bearing for Mechanical – Welfine Detail:

After forming, sintering and sizing, the bearings are vacuum impregnated with SAE 30 oil that provides lubricant which is metered from the bearing to the shaft during rotation.

Bearing forms made to order: cylindrical bushes and flanged bushes with non-standard dimensions, spherical bearings, tubes and rod blanks, customized bearing designs. Self-lubricating – when in motion oil rises to the surface for lubrication and restores itself when at rest.

Maintenance-free bearing for general engineering applications.

Material Fe, Cu, FeCu alloy, stainless steel
Style Spherical  Bushing
 Size 1) inner 3-70mm, also can according to your request
Package inner packing: plastic bag
outer packing: carton, pallet
Physical Properties Specific load capacity static: 10 N/mm²
Specific load capacity dynamic: 5 N/mm²
Sliding speed: 6.0 [ m/s ]
Friction value: 0,05 to 0,20 [ µ ]
Temperature strain: -40 to +200 [ °C ]
Max. Pv - value: 1.6 [ N/mm² x m/s ]
Bronze Bushing Hardness: HB 30-145
Surface Roughness:0.8-1.6
 Yield Stength: 15,000 PSI
Elongation: 1%
“ K” Strength Constent(PSI): 26,500
Oil Centent: 18-22% (V)
Density: 6.4-7.3 g/cm³
Features Oil-impregnated; Self-lubricating
Wear resistant and long life service
High performance bearing can be in extreme load, low speed reciprocating and oscillating applications
Good thermal conductivity property
Can be used in dirty and corrosive environment
Noise much less than other bearing
Suitable for high static load
Can be applied in widely temperature
Excellent corrosion resistance
Other Terms Quality Standards: ISO9001
Quick Delivery: 15 Days
Payment Terms: T/T,L/C,Paypal
Shipment: By Sea / Air
Delivery Terms: FOB,CFR,DDU
Custom Registration No. : 3301965G49
Sliding Bearing HS-Code:8483300090

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Wholesale Ball Transfer Bearing Suppliers –  Zhejiang Quality Thin Wall 6809 Deep Groove Ball Bearing for Mechanical – Welfine detail pictures

Wholesale Ball Transfer Bearing Suppliers –  Zhejiang Quality Thin Wall 6809 Deep Groove Ball Bearing for Mechanical – Welfine detail pictures


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We not only will try our greatest to supply outstanding services to every shopper, but also are ready to receive any suggestion offered by our buyers for Wholesale Ball Transfer Bearing Suppliers – Zhejiang Quality Thin Wall 6809 Deep Groove Ball Bearing for Mechanical – Welfine , The product will supply to all over the world, such as: Croatia, Czech republic, Ecuador, With the spirit of "high quality is our company's life; good reputation is our root", we sincerely hope to cooperate with customers from at home and abroad and hope to build a good relationship with you.
  • After the signing of the contract, we received satisfactory goods in a short term, this is a commendable manufacturer.
    5 Stars By Andy from Sydney - 2017.10.25 15:53
    This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.
    5 Stars By Irma from Algeria - 2017.11.20 15:58
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