Nexen 964866 Spring Engaged Servomotor Brake

Air chamber volume

19.320 cm³

Anti rotation style

Flange

Approximate engagement response time

50 ms

Approximate release response time

80 ms

Backlash

0 ArcSec

Backlash rating

Zero Backlash

Body length

106.5 mm

Bore details

Straight Bore/Shaft

Bore size

Machined Bore with Clamp Collar and no Keyway

Bore style

Machined Bore with Clamp Collar and no Keyway

Braking capability

E-Stop, Holding

CE certified

CE

Engagement method

Spring

Feedback sensors

No Sensors

Finish

Black Anodized

IEC IP rating

IP67

Inlet size

0.125 NPT

Input bore diameter

19 mm

Input frame size

N/A

Input pilot depth

3.5 mm

Input pilot diameter

110 mm

Materials of construction

Black Anodized

Max allowable pressure (bar)

8.3

Max ambient temperature (°F)

150

Max output bolt circle diameter

150 mm

Max Speed

10000 RPM

Min ambient temperature (°F)

32

Min input bolt circle diameter

126 mm

Min output bolt circle diameter

130 mm

Min release pressure (bar)

5.5

Min static brake torque

22 Nm

Mounting style

Motor or Reducer

Open or enclosed design

Enclosed

Output frame size

N/A

Output pilot diameter

110 mm

Output pilot height

2.3 mm

Output shaft diameter

19 mm

Output shaft length

70 mm

Output shaft style

Shaft with Keyway

Overhung load capacity

2334 N, At 10,000 RPM, 25 mm From Pilot Face, For A 10,000 Hr Bearing Life

Product features

Spring Engaged, Zero Backlash, Flange Mount, Input Clamp Collar

Release method

Air

Restrictions

Not Recommended For Cyclic Dynamic Braking

RoHS compliant

RoHS

Safety rating

Standard

Shaft inertia

0.00031 kgm²

Static b10/b10d cycle life

1000000/2000000

Torsional rigidity

11800 Nm/Rad

Unit height

9 in

Unit width

125 mm, X4

Zero backlash

Show All, Zero Backlash