Quantity | 2 - 100 |
Price | 300 USD |
MOQ | 2 pcs |
Port | SHANGHAI OR QINGDAO |
Packaging | Carton |
Lead Time | in stock |
Application | Extruder gearbox | Full size | standard size |
Material | GCr15SiMn | Structure | Tandem roller bearing |
Lubrication | Oil Lubrication | Precision Grade | P5 grade |
PVC Extruder machine bearing F-81658-0100.T8AR
F81658-0100.T8AR f-81658-0100.t8ar bearings specification as following:
Bearing factory Number |
F-81658-0100.T8AR |
Bearing Item code |
F-81658-0100T8AR f-81658-0100.t8ar |
Inner diameter d |
Standard size,offer drawing to confirm |
Outer diameter D |
|
Total height B |
|
weight(kg) |
Standard |
Cage type |
Steel or Brass Standard Cage |
Precision grade |
Standard precision grade |
Bearing Material |
GCr15 bearing steel |
Description |
Tandem cylindrical roller thrust bearing |
UPC/HS code |
8482500090 |
T8AR
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The Axial Forces Are Supported By A 8 -Stage Tandem Bearing T8AR Combined With An Axial Cylindrical Roller Bearing
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application |
Tandem bearings have proven effective principally in gearboxes for single and twin screw extruders in the rubber and plastics industry. Other possible applications include: deep hole drilling equipment friction welding machines.
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Twin-Screw Extruders
The basic operation of twin-screw extruders is similar to that of single-screw machines, with one important difference: twin-screw extruders have two intermeshing screws that rotate in the same direction (co-rotating) or in opposite directions (counter-rotating). Co-rotating machines provide additional mixing power, whereas counter-rotating machines generate a smoother, more consistent end product.
Twin-screw extruders operate at relatively low rotational speeds of up to 1,200 r/min. They are driven by parallel-shaft gearboxes that have two output shafts instead of one. Axial loads induced on both screws are supported by thrust bearings on the gearbox output shafts.
Yiyang Bearing Industry Zone, Luoyang City, Henan Province, China PRC. 471600