Specifications
1.Good anti-wear,low friction2.low noise,long useful time
3.direct Du bush supplier
4. High Precison, Low Friction
 | 1.POM thickness 0.30~0.50 mm 2. Sintered bronze powder thickness 0.20-0.35mm 3. Low-carbon steel 4. Copper/Tin plating thickness 0.002mm
Equipment
CNC machining,EDM electrode,Lathe Machining, drilling machine,NC Milling machine ,RHC heat treatment,Mirror surface,Inner/Outer grinding machine and so on .
|
| Max.load | Static | 250N/mm² |
| Lower speed | 140N/mm² | |
| Roatating oscillating | 70N/mm² | |
| Max.PV(dry running) | 2.8N/mm².m/s | |
| Temp.limit | -195°C to+ 280°C | |
| Friction coefficient | 0.05~0.25 | |
| Max.speed | Dry friction | 2.5m/s |
| Oil lubrication | 5.0m/s | |
| Thermal condustivity | 4W/m.k | |
| Coefficient of thermal expansion | 11X10-6/K | |
| Initial assembly must be painted in the oil hold in the grease. | ||
Sleeve Bearings:
Model No. | Min. I.D. | Min.O.D. | Max.I.D. | Max.O.D. | Max. Length |
DU,SF-1 | 6mm | 8mm | 300mm | 305mm | 100mm |
DX,SF-2 | 10mm | 12mm | 300mm | 305mm | 100mm |
JF800 | 10mm | 12mm | 173mm | 180mm | 100mm |
FB090 | 10mm | 12mm | 300mm | 305mm | 100mm |
FB092 | 10mm | 12mm | 300mm | 305mm | 100mm |
JDB,JCB | 8mm | 12mm | 160mm | 180mm | 150mm |
FU | 1.5mm | 3mm | 50mm | 70mm | 70mm |
JGB | 1.5mm | 3mm | 300mm | 320mm | 100mm |
I.D. = inner diameter
O.D. = Outer diameter
Flange Bearings:
Model No. | Min. I.D. | Min.O.D. | Max.I.D. | Max.O.D. | Min.F.D. | Max.F.D. | Max. Length |
DU,SF-1 | 6mm | 8mm | 40mm | 44mm | 12mm | 53mm | 40mm |
JF-800 | 40mm | 46mm | 95mm | 105mm | 60mm | 144mm | 127mm |
FB090 | 25mm | 28mm | 300mm | 305mm | 35mm | 340mm | 90mm |
FB092 | 25mm | 28mm | 300mm | 305mm | 35mm | 340mm | 90mm |
JDB | 10mm | 14mm | 120mm | 140mm | 22mm | 170mm | 100mm |
FU | 6mm | 12mm | 50mm | 60mm | 14mm | 70mm | 70mm |
JGB | 6mm | 12mm | 300mm | 320mm | 35mm | 340mm | 130mm |
I.D. = inner diameter
O.D. = Outer diameter
F.D. = Falnge diameter
SF-1 Series:SF-1X SF-1T SF-1P SF-1W SF-1B SF-1D SF-1S SF-1SS SF-PK
SF-2 Series:SF-2X SF-2Y SF-2S
FB Series:FB090 FB092
JDB Series:JDB-1 JDB-2 JDB-3 JDB-4 JDB-5 JDB-1U
UF Series:UF-850
JF Series:JF-800 JF-720 JF-700 JF-20
FBG Series:FB08G FB09G
FR Series:FR
FD Series:FD-1 FD-2 FD-3 FD-B FD-AI
FU Series:FU-1 FU-2 FU-3
ZOB Series:ZOB090 ZOB-2
TF Series:TF-1 TF-2
Color:Black, Silver, Red, Blue, Gold, Oliver, White and etc.
material:Brass,Bronze,Copper,Hardened Metals and etc.,
Surface treatment: Polishing ,hardening, carburizing, anodizing, clear anodizing,black anodizing ,chrome plating, black oxide coating, nickel plating, zinc plating, nitriding, degreasing, painting or depend on clients' requirement
Feature:Strict QC and reliable quality.
Special purpose: Used in various Metal stamping,Auto,Motor, Machinery, Electric Tools, Sports Apparatus, office equipment , toys, Fan,and automatic machine,Textile machine, Pump,Agricultural machinery,Machine tool,window ,sliding door, etc
Main markets: cccccc and all over the world.
Equipment:CNC machining,EDM electrode,Lathe Machining, drilling machine,NC Milling machine ,RHC heat treatment,Mirror surface,Inner/Outer grinding machine and so on .
primary Competitive Advantages
1. Advanced machinery & excelent engineering team,competitive price.
2.made in various materials according to cilent's request.
3.non-standard machining parts are available upon request.
4.Small quantity order acceptable.
5.High accuracy with 0.002.
Packaging Details:Products packed by plastic bag, each bag contain 500pcs or 5kg Max, packed Cartons max 20kgs each. Delivered by Wooden package or Iron cage / Pallet as requested, Standard Size 800x800x1200; Max G.W. 800kgs
Delivery Time:Within 10-20days after order confirmation.