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Sliding Stainless Steel Bushing , PTFE Self - Lubrication Multilayer Composite Bearings
Sliding Stainless Steel Bushing , PTFE Self - Lubrication Multilayer Composite Bearings
Sliding Stainless Steel Bushing , PTFE Self - Lubrication Multilayer Composite Bearings
Sliding Stainless Steel Bushing , PTFE Self - Lubrication Multilayer Composite Bearings
Specifications
Brand Name :
TOB PTFE Self-Lubrication Bearings
Certification :
ISO 16949
Place of Origin :
China
MOQ :
negotiated
Price :
negotiated
Payment Terms :
T/T
Supply Ability :
negotiated
Delivery Time :
negotiated
Packaging Details :
Cartons and Pallets
Material :
Stainless Steel + Porous Bronze + PTFE
Types :
Wrapped bushes, Flanged Bearing, Thrust washer
Application :
printing and dyeing machines, and machines used in the ocean industry, etc.
Working Temperature :
-200~+280℃
Hardness :
>120 HB
Max. Load :
Static Load 250N/mm², Dynamic Load 140N/mm²
Description

Sliding Bushing, Stainless Steel Bushing , PTFE Self-Lubrication Multilayer Composite Bearings

Stainless steel backing bushing we also supply other kinds of oilless bushings. And sliding bearings in good quality!. Sf-1s/sf-1sw stainless steel self-lubricating bearing, du bushing, oil-less bearing, slide bearing. Sf-1s (sf-1sw, without lead pb) is special designed for corrodible environments. It is made of triple layer composites:. Stainless steel as base, porous bronze interlayer and ptfe surface layer. The products are widely used in machinery industry, such as the corrosion resistant part in dyeing machinery and ocean industry, etc. Features:. 1. Well self-lubricating. 2. Anti-wear and anti-corrosion. 3. Able to be used in strong acid corrodible environments. 4. Low vibration, low noise. Compact and light. 5. Working temperature range: -195. O. C~+280. O. C. 6. Size from 0606 to 150100. Specifications:. Max. Dynamic loading capacity : 140n/mm. 2. Max. Static loading capacity : 250n/mm. 2. Max. Linear speed(oil) : 4.5m/s. Friction coefficient : 0.04~0.20.

Physical and Mechanical Performance

Performance Index Data Performance Index Data
Max. Load Static Load 250N/mm² Friction Coefficient Grease Lubrication 0.08~0.20
Dynamic Load 140N/mm² Oil Lubrication 0.02~0.07
Oscillation Load 60N/mm² Mating Axis Hardness >120 HB
Linear Velocity Grease Lubrication 2.5 m/s Roughness Ra=0.4~1.25
Oil Lubrication 5 m/s Working Temperature -200~+280℃
Max. PV value Grease Lubrication 3.6 N/mm²·m/s Heat-conducting Coefficient 40 W/(m*k)
Oil Lubrication 50 N/mm²·m/s Heat-expansion Coefficient (Axial) 16*10^-6k

Physical and Mechanical Performance

Normally, the surface polymer is chemical-erosion resistant quality. However it can be eroded by fused alkali metal and high temperature fluorine compounds. Stainless steel back is also chemical erosion preventive.

Sliding Stainless Steel Bushing , PTFE Self - Lubrication Multilayer Composite Bearings

Product tags

stainless steel linear bearings

,

self lubricating bronze bearings

,

solid lubricant bearings
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Sliding Stainless Steel Bushing , PTFE Self - Lubrication Multilayer Composite Bearings

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Product Detail
Brand Name :
TOB PTFE Self-Lubrication Bearings
Certification :
ISO 16949
Place of Origin :
China
MOQ :
negotiated
Price :
negotiated
Payment Terms :
T/T
Contact Supplier
Sliding Stainless Steel Bushing , PTFE Self - Lubrication Multilayer Composite Bearings
Sliding Stainless Steel Bushing , PTFE Self - Lubrication Multilayer Composite Bearings

ZHEJIANG TOP BEARINGS CO., LTD.

Verified Supplier
9 Years
zhejiang, jiaxing
Since 2004
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Trading Company, Seller
Main Products :
Plain Bush Bearing, Plastic Plain Bearings, Ceramic Plain Bearings
Total Annual :
1000000-3000000
Employee Number :
100~300
Certification Level :
Verified Supplier
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