Lojer Components - DC Gearmotors

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DC Gear-motors

 Typical values at ambient temperature +20° B138F.4/12
Tolerance +/- 10%
TYPE

NOMINAL
VOLTAGE

 L

RATIO
TO:1

MAXIMUM
TORQUE

 SPEED CURRENT

NO LOAD

AT MAX
TORQUE

NO LOAD

AT MAX
TORQUE
v mm Ncm rpm mA
B 138 F - 4/12 - 12 12 37,5 12,25 1,5 320 250 <30 80
B 138 F - 4/12 - 21 12 37,5 21,14 2,5 190 150 <30 80
B 138 F - 4/12 - 36 12 37,5 35,73 4,2 108 86 <30 80
B 138 F - 4/12 - 72 12 37,5 71,54 8,2 54 43 <30 80
B 138 F - 4/12 - 149 12 37,5 149,05 15 27 20 <30 80
B 138 F - 4/12 - 208 12 37,5 208,66 20 19 14 <30 80
B 138 F - 4/12 -608 12 37,5 608,61 50 6,5 5,3 <30 75
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VDR interference suppression on the collector
Direction of rotation depending on polarity
Can be mounted in any position
Maximum radial shaft load: 20N
Maximum axial shaft load: 5N
Temperature range: -20°C/60°C
Approx weight: 85g
HL149 RH158 RH159 HV155 BS138F B138F BS138F.4/12 E192 P205
gear-motors with Hall-effect encoder LE149 BSE138F HLE149/HVE155 RHE158/RHE159
gear-motors with two-phase Hall-effect 90° encoder
 L149-2S BS138F-2S HL149-2S/HV155-2S RH158-2S/RH159-2S E192-2S P205-2S