42RBL93 brushless dc motor, rated 6300rpm, 76w

Winding type

Star

Hall effect angle

120 degree electrical angle

Shaft run out

0.025mm

Radial play

0.02mm@450g

End play

0.08mm@450g

Max. radial force

15N @ 10mm from the flange

Max. axial force

10N

Insulation class

Class B

Dielectric strength

500VDC for one minute

Insulation resistance

100MΩMin., 500VDC

Model

42RBL30

42RBL60

42RBL85

42RBL93

Number of poles

8

8

8

8

Number of phase

3

3

3

3

Rated voltage     VDC

24

36

24

24

Rated speed       RPM

3500

4000

4000

6300

Continuous stall torque mN.m

21.6

96

180

138

Rated torque       mN.m

18

80

150

115

Rated power       W

6.5

32

62

76

Peak torque       mN.m

60

240

450

500

Peak current         A

1.5

5

7.5

10

Line to line resistance ohms

9.8

1.6

0.71

0.325

Line to line inductance mH

7.5

1.94

0.86

0.36

Torque constant     mNm/A

48.7

38.5

38.6

28.7

Rotor inertia         g.cm²

24

48

84

94

Body length         mm

30

60

85

93

Mass               Kg

0.25

0.4

0.7

0.8