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  • Leading Manufacturer for Small Ball Bearing Rollers - Different Magnetic Types High Speed Metal Ball Bearing  – Welfine

    Leading Manufacturer for Small Ball Bearing Rollers - Different Magnetic Types High Speed Metal Ball Bearing – Welfine

    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 e...
  • 100% Original Factory Tape Roller Bearing - Deep Groove Iron Oilite Ball Bearing – Welfine

    100% Original Factory Tape Roller Bearing - Deep Groove Iron Oilite Ball Bearing – Welfine

    Package inner packing: plastic bag outer packing: carton, pallet 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 Specification: Standard tolerance of inside diameter G7 Standard tolerance of outside diameter S7 Recommend shaft tolerance f7/g6 Recommend housing tolerance H7 Standardized workflow 1.All w...
  • 2018 China New Design Press Fit Drill Bushing - oilite 9010 bearing sleeve – Welfine

    2018 China New Design Press Fit Drill Bushing - oilite 9010 bearing sleeve – Welfine

    1. Material: Copper , iron 2. Processing: metal powder, mixing/alloying,pressing,deformation,heat treatment, sintering,machining joining coating,quality assurance,package 3. Quality: OEM. 4. Can design and manufacture as per your drawing A Professional on Drawing analysis, Meeting discussing, program auditing, PC & QC. We can make all kinds of gears according to client drawing and specification, specializing in non-standard item. At present, we have all kinds to meet different processing ...
  • Online Exporter Roller Bearing Types - Deep Groove Iron Oilite Ball Bearing – Welfine

    Online Exporter Roller Bearing Types - Deep Groove Iron Oilite Ball Bearing – Welfine

    Package inner packing: plastic bag outer packing: carton, pallet 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 Specification: Standard tolerance of inside diameter G7 Standard tolerance of outside diameter S7 Recommend shaft tolerance f7/g6 Recommend housing tolerance H7 Standardized workflow 1.All w...
  • High reputation Copper Bushings - oilite bearing sleeve – Welfine

    High reputation Copper Bushings - oilite bearing sleeve – Welfine

    product name Oilite Bearing Sleeve Type SAE 841 - Bronze Mil-B-5687 Type 1, Grade 1 MPIF CT-1000-K26 Oil Centent 18-22% (V) ASTM B438 Grade 1, Type 2 Class A Density 6.4-6.8 g/cm³ Specification: Standard tolerance of inside diameter G7 Standard tolerance of outside diameter S7 Recommend shaft tolerance f7/g6 Recommend housing tolerance H7 Features Powder Metal Parts looks smooth and shiny Designed for the characteristics of automotive machinery, perfectly applicable Good fixation ef...
  • Reasonable price Diy Control Arm Bushing Press - Cu Powder ring bearing – Welfine

    Reasonable price Diy Control Arm Bushing Press - Cu Powder ring bearing – Welfine

    Model precision bronze bushing Material  MPIF:CT-1000-K26,SAE841, Sint A50,A51,oil-impregnated Style Sleeve, Flanged,Spherical,Miniature,Trust Washer, Rod  Size 1) inner 3-120mm, 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: -...
  • Hot New Products Lower Control Arm Bushing Press - High Quality Bushing Bearing Cu Material – Welfine

    Hot New Products Lower Control Arm Bushing Press - High Quality Bushing Bearing Cu Material – Welfine

    Model Sintered bronze oilite bushing Material  MPIF:CT-1000-K26,SAE841, Sint A50,A51,oil-impregnated Style Sleeve, Flanged,Spherical,Miniature,Trust Washer, Rod  Size 1) inner 3-120mm, also can according to your request 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 ] ...
  • Best quality Powder Metallurgy Forging - Powder Metallurgy Machinery Equipment – Welfine

    Best quality Powder Metallurgy Forging - Powder Metallurgy Machinery Equipment – Welfine

    Model PM bushing Material Fe, Cu, FeCu alloy, stainliee steel, graphite Style Sleeve, Flanged,Spherical,Miniature,Trust Washer, Rod  Size 1) inner 3-70mm, also can according to your request Package inner packing: plastic bag outer packing: carton, pallet 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 p...
  • Factory wholesale Suspension Bushing Press - Sintered Bushing Bronze Cu663 – Welfine

    Factory wholesale Suspension Bushing Press - Sintered Bushing Bronze Cu663 – Welfine

    Model sintered bronze bushing Material MPIF:CT-1000-K26,SAE841, Sint A50,A51,oil-impregnated Style Sleeve, Flanged,Spherical,Miniature,Trust Washer, Rod  Size 1) inner 3-120mm, also can according to your request Package inner packing: plastic bag outer packing: carton, pallet 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 ...
  • Factory Supply Copper Powder Metallurgy - blackening or black coating metallurgy machinery parts – Welfine

    Factory Supply Copper Powder Metallurgy - blackening or black coating metallurgy machinery parts – Welfine

    Powder metallurgy is a process for making metals or using metal powders (or a mixture of metal powders and non-metal powders) as raw materials, forming and sintering, and manufacturing metal materials, composite materials and various types of products. Product name blackening or black coating metallurgy machinery parts Material Fe, Cu, FeCu alloy, stainliee steel, graphite Style Sleeve, Flanged,Spherical,Miniature,Trust Washer, Rod Size 1) inner 3-70mm, also can according to your req...
  • High definition A Arm Bushing Press - bearing CuSn10 Flanged Bearings – Welfine

    High definition A Arm Bushing Press - bearing CuSn10 Flanged Bearings – Welfine

    Product name Bronze Bush Bearings Style Sleeve, Flanged,Spherical,etc Material Powder metal Density 6.4-7.3 g/cm³ Size inner 3-120mm Place of origin Zhejiang,China(mainland) Specification: Standard tolerance of inside diameter G7 Standard tolerance of outside diameter S7 Recommend shaft tolerance f7/g6 Recommend housing tolerance H7 Advantages: Bronze Bush Bearings is made of high quality materials, good quality and long service life Can effectively resist aging and wear Good fixin...
  • Fast delivery Copper Bushing - Sintered Bushing  with Holes – Welfine

    Fast delivery Copper Bushing - Sintered Bushing with Holes – Welfine

    Model 3D printer bushings Material  MPIF:CT-1000-K26,SAE841, Sint A50,A51,oil-impregnated Style Sleeve, Flanged,Spherical,Miniature,Trust Washer, Rod  Size 1) inner 3-120mm, also can according to your request Package inner packing: plastic bag outer packing: carton, pallet 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 Sli...