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PB Series

Special design for continuous(S1) or cyclic(S5) duty operation

Overview

  • Output tourque
    T 2N : 9 Nm - 215 Nm

  • Ratios
    1-stage: 5 / 7 / 10
    2-stage: 25 / 35 / 50 / 70 / 100

  • Low backlash
    1-stage : ≤8arcmin
    2-stage : ≤10arcmin

  • High efficiency
    1-stage : ≧ 97%
    2-stage : ≧ 94%

  • Easy mount
  • Low Noise
  • Compact structure


PN Series

Sizes

PB060 / PB090 / PB115 / PB142

 

Dimensions

 

  PB060 PB090 PB115 PB142
D1 70 100 130 165
D2 5.5 6.5 8.5 11
D3 h7 16 20 24 40
D4 h7 50 80 110 130
D5 17 25 40 50
D6 M4 X 0.7P M5 X 0.8P M8 X 1.25P M12 X 1.75P
D7 80 120 155 190
D8 50 70 90 120
L1 60 90 115 142
L2 25 40 50 80
L3 2.5 3 3.5 3.5
L4 1 1 1.5 1.5
L5 16 28 32 63
L6 3 5 7 8
L7 1 1 1.5 2
L8 1-stage 58 81 97 134
2-stage 82.5 114 136.5 187
L9 4.5 4.8 7.2 10
L10 10 12.5 19 28
L11 13 17 20 25
C1  3 46 70 100 130
C2 3 M4 X 0.7P M5 X 0.8P M6 X 1P M8 X 1.25P
C3  3 ≤12 ≤16 ≤24 ≤32
C4  3 30 34 40 50
C5 G6 3 30 50 80 110
C6  3 3.5 8 4 5
C7  3 52 72 92 122
C8  3 21.5 21.5 20 24
C9  3 1-stage 106.5 142.5 167 238
2-stage 129 175.5 206.5 291
C10  3 14.5 15.5 13 16
B1 h9 5 6 8 12

H1

18 22.5 27 43

3. C1~C10 are motor specific dimensions (metric std shown).

Specification

 Gearbox Performance

Model No.

Stage Ratio1 PB060 PB090 PB115 PB142
Nominal Output Torque T2N Nm 1 5 14 39 104 215
7 12 33 91 195
10 9 26 65 150
2 25 14 39 104 215
35 12 33 91 195
50 14 39 104 215
70 12 33 91 195
100 9 26 65 150
Max. Output Torque T2B Nm 1,2 4~100 3 times of nominal output torque
Nominal Input Speed N1N rpm 1,2 4~100 4,500 4,000 3,600 3,000
Max. Input Speed N1B rpm 1,2 4~100 8,000 6,000 6,000 4,800
 Backlash arcmin 1 4~10 ≤ 8 ≤ 8 ≤ 6 ≤ 6
2 20~100 ≤ 10 ≤ 10 ≤ 8 ≤ 8
Torsional Rigidity  Nm/
arcmin 		1,2 4~100 3.7 7.2 15.1 60.5
Max. Radial Load F2rB2 N 1,2 4~100 770 1,750 1,890 3,720
Max. Axial Load  F2aB2 N 1,2 4~100 385 875 945 1,860
Service Life hr 1,2 4~100 20,000 *
Efficiency % 1 4~10 ≧ 97 %
2 20~100 ≧ 94 %
Weight   kg 1 4~10 0.9 2.2 4.3 10.0
2 20~100 1.2 3.0 5.7 13.3
Operating Temp ºC 1,2 4~100 0ºC ~+ 90ºC
Lubrication   1,2 4~100 CASTROL LMX Grease
Degree of Gearbox Protection   1,2 4~100 IP64 
Mounting Position   1,2 4~100 all directions
Noise Level (n1=3000 rpm) dB 1,2 4~100 ≤ 68 ≤ 70 ≤ 72 ≤ 74

Gearbox Interia

Model No.

Stage Ratio1 PB060 PB090 PB115 PB142
Mass Moments of Inertia J1 kg · cm2 1 5 0.16 0.59 4.00 12.10
7 0.16 0.59 3.98 12.05
10 0.16 0.59 3.98 12.03
2 25 0.16 0.59 4.00 12.10
35 0.16 0.59 3.98 12.05
50 0.16 0.59 4.00 12.10
70 0.16 0.59 3.98 12.05
100 0.16 0.59 3.98 12.03