Overview of PFR Speed Reducer
● Square flange output design ensure fast connection with any motor
● High rigidity & torque due to the use of needle roller bearing
● Spiral bevel gears are adopted to ensure the lowest backlash
● Space-saving design
Motors can be mounted at a 90 degree to save the space
● No leakage of grease
High viscosity and non-separated grease is used to avoid the leakage.
● Square flange output design ensure fast connection with any motor
Indication of Model Numbers of PFR Speed Reducers
Aprašymas PFR Planet Speed Reducer
PFR series right angle gearbox is designed for solve the problems of space. The compact structure of PFR speed reducer provides customer with a good solution when installation space or clearance are limited. High precision and solid construction make PFR speed reducer more valuable than other similar gearbox. Two ends of needle roller bearings with high precision on the shaft backup the planetary gears to improve the torsional stiffness of speed reducer. Meanwhile, this planetary gearbox is also an economy pecision gear reducer, providing an excellent choice for customers who has limited budget. In addition, flanged output design make it easier to connect with the equipment.
Application of PFR Precision Planetary Gearbox
Precision planetary reducer is widely used in various fields: environmental protection equipment, precision instruments, flame cutting, CNC machine tools, tool machinery, automation industry, printing machinery, textile printing and dyeing, pharmaceutical leather, environmental protection equipment, coal equipment, cement equipment, beer drink, mining machinery, wire rope transmission life test machine, glass equipment, winding machine, food packaging, welding equipment, CNC machine tools, laser cutting, industrial robot measuring equipment, rubber plastics, petrochemical, lifting transportation and other light and heavy industry, mechanical transmission and precision control field.
Taiqi Seiko Superior Manufacturing Processes of PFR Planetary Gearbox:
Visus komponentus kontroliuoja TQG griežta kokybės kontrolės sistema. Planetinės pavaros ir saulės įrankiai yra visi sraigtiniai įrankiai, karburuoti ir sumontuoti iki 58-62HRC, ir tikslesni šlifavimo ir techniniai pataisymai bus atlikti, kad būtų pasiektas puikus perdavimo efektas. Planetinę pavarą palaiko du adatos ritinių galai, kurie sustiprino sukimo standumą. TQG planetinės pavarų dėžės apsaugos lygis atitinka tarptautinį standartą IP65 (visiškai atsparus dulkėms ir vandeniui).
Patent of PFR series Planetary Gear Reducers:
TQG PFR series planetary gearboxes are featured with two multi-national patent of lubricating construction, which is applied in the internal spiral gear structure to ensure the highest output efficient .
Patentas 1: Sumažinkite planetinės pavaros ašinę ašį.
2 patentas: Padidinkite tepimą, sumažinkite trinties atsparumą ir triukšmą.
Modelio Nr. | Vienetas | Etapas | Santykis | PER040 | PER060 | PER080 | PER120 | PER160 |
Nominalus išėjimo momentas | Nm | 1 | 3 | 17 | 28 | 112 | 165 | 423 |
4 | 15 | 38 | 110 | 146 | 364 | |||
5 | 14 | 40 | 108 | 160 | 423 | |||
7 | 13 | 35 | 105 | 149 | 358 | |||
10 | 12 | 25 | 100 | 141 | 293 | |||
2 | 15 | 17 | 28 | 112 | 165 | 423 | ||
20 | 15 | 38 | 110 | 146 | 364 | |||
25 | 14 | 40 | 108 | 160 | 423 | |||
30 | 13 | 28 | 112 | 165 | 423 | |||
35 | 13 | 35 | 105 | 149 | 358 | |||
40 | 12 | 38 | 110 | 146 | 364 | |||
50 | 14 | 40 | 108 | 160 | 423 | |||
70 | 13 | 35 | 105 | 149 | 358 | |||
100 | 12 | 25 | 100 | 141 | 293 | |||
Maks. Išėjimo momentas | Nm | 1,2 | 3-100 | 3 kartus normalus išėjimo momentas | ||||
Nominali įvesties sparta | Rpm | 1,2 | 3-100 | 3000 | 3000 | 3000 | 3000 | 2500 |
Maks. Įvesties greitis | Rpm | 1,2 | 3-100 | 5000 | 5000 | 5000 | 5000 | 3600 |
Tikslus slinktis P1 | Arcmin | 1 | 3-10 | ≤8 | ≤8 | ≤8 | ≤8 | ≤8 |
2 | 12-100 | ≤10 | ≤10 | ≤10 | ≤10 | ≤10 | ||
Standartinė sparta P2 | Arcmin | 1 | 3-10 | ≤11 | ≤11 | ≤11 | ≤11 | ≤11 |
2 | 12-100 | ≤13 | ≤13 | ≤13 | ≤13 | ≤13 | ||
Sukimo standumas | Nm / arcmin | 1,2 | 3-100 | 3 | 6 | 12 | 22 | 50 |
Maks. Radialinės jėgos | N | 1,2 | 3-100 | 320 | 460 | 1300 | 3200 | 6520 |
Maks. Ašinės jėgos | N | 1,2 | 3-100 | 160 | 230 | 660 | 1600 | 3260 |
Tarnavimo laikas | Hr | 1,2 | 3-100 | 20000 val | ||||
Efektyvumas | % | 1 | 3-10 | ≥97% | ||||
2 | 15-100 | ≥ 94% | ||||||
Svoris | Kilogramas | 1 | 3-10 | 0.73 | 0.99 | 2.1 | 4.98 | 18.2 |
2 | 15-100 | 1.05 | 1.46 | 3.2 | 6.92 | 24.9 | ||
Darbinė temperatūra | ℃ | 1,2 | 3-100 | (-25℃~+90℃) | ||||
Tepimas | 1,2 | 3-100 | Sintetinis tepalas | |||||
Apsaugos klasė | 1,2 | 3-100 | IP65 | |||||
Montavimo padėtis | 1,2 | 3-100 | Bet kokia kryptis | |||||
Triukšmo lygis | dB (A) | 1,2 | 3-100 | ≤62 | ≤63 | ≤65 | ≤67 | ≤68 |