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

BL28-001 

BL28-002 

BL28-003 

Number of phase

3

3

3

Rated voltage VDC

15

24

24

Rated speed RPM

8000

10000

3700

Continuous stall torque mN.m

8.4

17

60

Rated torque mN.m

7

14.12

50

Rated power W

6

14.78

16

Peak torque mN.m

21

42.4

150

Peak current A

2.5

2.8

3

Line to line resistance ohms

8

4.63

4.67

Line to line inductance mH

2

3

3.5

Torque constant mNm/A

13.7

16

50

Rotor inertia g.cm2

1.23

2.12

5.98

Body length mm

26

38

77

Mass Kg

0.060

0.082

0.280