HIGH QUALITY,BEST SERVICE,REASONABLE PRICE
|Place of Origin:||Zhejiang, China (Mainland)|
|Model Number:||metal SAE841 Bronze Bushing|
|Minimum Order Quantity:||50 Piece/Pieces (Min. Order)|
|Packaging Details:||Standard export packing, or as customer's requirement|
|Delivery Time:||10-20 work days|
|Payment Terms:||T/T, L/C|
|Supply Ability:||1000000 Piece/Pieces per Month|
|Material:||BRONZE METAL POWDER||Type:||Sleeve, Flange,ring,split,Bushings|
|Shipment:||By Sea Or Air||Application:||Metal Sintered Fan Bushing|
"What is the Powder Metallurgy Bushings"
Powder metallurgy shaft sleeve bushing is the technology of manufacturing shaft sleeve by forming and sintering metal or metal powder (or mixture of metal powder and non-metal powder) as raw material
OIL IMPREGNATED BRONZE BUSHINGS Bronze Spherical Bearing For Fan Powder Metal Sintered BRONZE METAL POWDER Spherical Bushing Slide Sintered Ring metal sintered fan bushing sintered metal lubrication plain bearing
|SAE 841 Powdered Metal Bronze, Sleeve Bearing|
|Specifications SAE841 SLEEVE Bearing Oil Impregnated Bronze|
|Material Powdered Metal / Oil Impregnated Bronze|
|Material Standard SAE 841|
|Inner Diameter Tolerance +.000 -.001 in|
|Outside Diameter Tolerance+.000 -.001 in|
|Overall Length Tolerance .005 in|
|Chemical Composition- Copper (87-90%), Tin (8-9), Iron (1.0% Max) Carbon (0.1%), other elements less than 0.1%|
|ASTM: B438 Grade 1, Type 2 Class A|
|SAE 841 - Bronze Mil-B-5687 Type 1, Grade 1|
|Ideal for heavy loads at moderate speeds or light loads at high speeds - max Pv 50,000, P-Load 2,000, V-SFM-1,200|
|Self-lubricating - when in motion oil rises to the surface for lubrication and restores itself when at rest.|
|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.|
|Standard off-the-shelf oil impregnated bronze bearings should function satisfactorily in temperatures ranging from 10F to 220F.|
|RoHS, REACH, DFARS compliant|
· Do not need or only very little machining
· High usage rate of material(more than 95%)
· Parts size consistency is good and stable. The precision can reach 0.01mm.
· The material composition can be adjusted according to the customers’requirement of the parts performance.
· Do the treatment on the surface of the parts according to customers’ requirement to improve the strength and hardness.
· Due to the die forming, we can customize the complex shape or special profiled parts which other machining can not do.
· Because suitable for mass production, the production efficiency is high and the cost is lower than machining.
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