SJ 50 Gearbox reducer cooing fans and heating circles for 50/105 conical twin screw barrel
Gearbox deatails:
1) The whole gear material is cast iron, Gear material: high alloy steel low carbon (20CrMnTi or 50CrMnTi ), surface is carburized case upto 0.7-1.1mm,surface hardness is HRC58-64, accuracy of gear is GB10095-88-5 standarded. gear craft is (gear grinding)
2) Our bearing is Tapered Roller Bearings.
3) Various seal form and perfect oil leak-proof function.
Cooling fans specification:
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1. Material: Casting Aluminum.
2. Power: 1/8HP - 7.5HP
3. Pole: 2 pole
4. Rotational speed: 2800-3400 r.p.m.
5. High air pressure applicable
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Characteristics:
Application: ideal for printing press, plastic extruder, slitting machine, drying over, dust cleaner, sawdust remover electric ventilator and other ventilating device use.
Product Display:
Heating circles details:
The sheath of the heater is rust resistance.
High class Nickel Chrome ribbon is used.
Operating temperature up maximum of 500 degree centigrade
Axial, Radial & Tangential terminals are available
Thermocouple holes can be provided as per client's requirements
Product display:
Specification:
| Product | ceramic extruder band heater |
| Insulation | high alumina ceramic 95% |
| Heating Resistance | OCr20Ni80 |
| Cover material | SS304/316/321/310S |
| Min. ID | 30mm |
| Min.height | 25mm |
| Thickness | 10-12mm |
| Voltage | 12-380v |
| Wattage | 6.5w/cm2 |
| Terminal | ceramic block/bolt/lead wire |
HUACHEN conical twin screw barrel:
Contact me: WhatsApp:+86 18768075565
MSN:+86 18768075565
Skype:lillianyao0421
