70BL3A60

70BL3A90

70BL3A120

 Specification

Unit 

Rated voltage

U

V

+24

+310

+310

Rated out power

P out

W

157

313

470

Rated speed

n N

rpm

3000

Rated current

I N

A

8.8

1.4

2.0

Rated torque

T N

N.m

0.5

1.0

1.5

Peak current

I P

A

26.5

4.2

6.0

Peak torque

T p

N.m

1.5

3.0

4.5

Voltage constant

K E

V/ Krpm

6.3

81

81

Torque constant

K T

N.m/A

0.06

0.77

0.77

Number of poles

N P

8

Winding class

B

Motor Length

L

mm

86

116

149

Motor weight

Kg

1.3

2.1

2.8