NexSafe Linear Profile Guide Rail Brakes

Functional Safety Certified Rail Brakes


Rail Brake

•  Clamps on Linear Profile Guide Rails

•  Functional Safety Certified

•  Spring Engaged, Air Released

•  Accurate Positioning


Rail Brake Sizes

For Details Select Model Number

Model Rail Width Holding
Force
(minimum)
Backlash at
Full Brake
Force (minimum)
Release
Pressure
(minimum)
Starting
Engagement
Time
Mass
(average)

RB 15
15 mm
[0.591 in]
500 N
[112 lbs]
up to 0.10 mm
[0.004 in]
3.6 to 5.5 bar
[52 to 80 psi]
0.049 sec 0.41 kg
[0.904 lbs]

RB 20
20 mm
[0.787 in]
800 N
[180 lbs]
up to 0.13 mm
[0.005 in]
3.6 to 5.5 bar
[52 to 80 psi]
0.044 sec 0.62 kg
[1.367 lbs]

RB 25
25 mm
[0.984 in]
1000 N
[225 lbs]
up to 0.20 mm
[0.008 in]
3.6 to 5.5 bar
[52 to 80 psi]
0.050 sec 0.84 kg
[1.86 lbs]

RB 30
30 mm
[1.181 in]
1300 N
[292 lbs]
up to 0.20 mm
[0.008 in]
3.6 to 5.5 bar
[52 to 80 psi]
0.070 sec 1.54 kg
[3.40 lbs]

RB 35
35 mm
[1.378 in]
1600 N
[360 lbs]
up to 0.20 mm
[0.008 in]
3.6 to 5.5 bar
[52 to 80 psi]
0.070 sec 2.04 kg
[4.50 lbs]

RB 45
45 mm
[1.772 in]
2600 N
[585 lbs]
up to 0.20 mm
[0.008 in]
3.6 to 5.5 bar
[52 to 80 psi]
0.080 sec 3.48 kg
[7.68 lbs]