PW-K2-OP1 Sprial Bevel Gearbox

PW-K2-OP1 Sprial Bevel Gearbox

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Overall:

PW-K2-OP1 Spiral Bevel Gearbox output with high stiffness bevel gears. The modularized design allows them to get abundant ratios. Multiple output options take convenience to your designing. Compact structure saved the limited space on the equipments.

Features:

  • Frame size from 65mm to 240mm
  • Modularized designed for any servo and stepper motors
  • Backlash as low as to 6 arcmin
  • Standard Torque Capacity up to 2150N.m
  • Standard Ratio Availability from 3:1 up to 512:1
  • Multiple output options(single/dual/triple)
  • Hollow through shaft available
  • Large radial and axial load capacity

Parameter

Gearbox characteristics

PW65 PW75 PW90 PW110 PW140 PW170 PW210 PW240 Stage
Ratios 1 , 2 1
3, 4, 5, 6, 8, 10 2
12,15,16,20,25,30,32,40,50,64 3
60,80,100,125,160,200,256,320,512 4
Efficiency at full load % 92%-97%
Operating temperature °C -25/90
Protection class IP54
Backlash arcmin <6 - <12 <8 - <14
Gearbox weight Kg 1.2-3.2 3.5-4.7 5.8-7.2 10-16.5 18.5-28 34-45 65-78 89-120
Running noise dB <60 <63 <65 <68 <70 <72 <75 <78

Output Shaft Loads

PW65 PW75 PW90 PW110 PW140 PW170 PW210 PW240
Maximum Radial Force Fr 20.000 h (N) 900 1100 1700 2700 4800 6600 11500 16000
Maximum Axial Force Fa 20.000 h (N) 450 550 850 1350 2400 3300 5750 8500

Output torques

PW65 PW75 PW90 PW110 PW140 PW170 PW210 PW240
Nominal output torque N.m 24-25 42-45 68-78 140-150 330-360 544-585 1220-1300 2010-2150
Maximum accele. Torque 1.5*Nominal output Torque
Emergency stop torque 3*Nominal Torque

Input Speed

PW65 PW75 PW90 PW110 PW140 PW170 PW210 PW240
Nominal input speed rpm 4000 3000 3000 3000 2000 2000 1500 1500
Maximum input speed 8000 6000 6000 6000 4000 4000 3000 3000

Gearbox Basic Dimensions

unit=mm PW65 PW75 PW90 PW110 PW140 PW170 PW210 PW240
Output shaft(S2) D3 13 16 18 22 32 40 50 55
Output shaft(K2) D3 13 14 18 22 32 40 50 55
Pilot spigot diameter D5 63 73 80 108 135 165 205 235
Housing size D6 □65 □75 □90 □110 □140 □170 □210 □240
Mounting holes on housing D1 M4 M6 M6 M8 M10 M12 M16 M16
Mounting holes distance h 27 30 36 44 55 67 85 95
Overall height Variable according to motor

Find the drawing according to your motor dimensions


motor dimensions.Ask us for the drawing and 3D model.Mail to: [email protected]