Technical data

Description Symbol Unit BREMSE-276088 BREMSE-296482
Moment of inertia brake
J
rot
kg*m2 0,003000 0,001242
Mass brake
M
Br
kg 3,8 2,4
Fig.4-111: MSK101: Holding brake - Technical data (optional)
Description Symbol Unit MSK101E
Nominal power loss
P
vN
W 1300
Coolant inlet temperature
1)
ϑ
ein
°C 10 ... 40
Coolant temperature raise with P
vN
Δϑ
N
°C 10
Minimum necessary required cool-
ant flow for Δϑ
N
2)
Q
N
l/min 1,8
Pressure decrease at Q
N
2) 3)
Δp
N
bar 1,0
Maximum system pressure
P
max
bar 3,0
Volume liquid cooling duct V l 0,14
pH-Value coolant 6 ... 8
Materials with coolant contact
Flange, end shield Al Mg 5 F32
Motor housing Al Mg Si 0,5 F22
O-ring Viton
1) Danger of condensation! The coolant inlet temperature should be max.
5° C under the real environmental temperature.
2) At coolant water.
3) For devating discharge values notice the discharge diagram.
Fig.4-112: Technical data liquid coolant for MSK101E
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and Controls
Rexroth IndraDyn S | Project Planning Manual
Technical Data