R-series helical inline gear unit
Sizes 57 / 67 / 77 / 87 / 97 / 107 / 127 / 137 / 147 / 167
R series (two- or three-stage)
Gear ratio: 4.29 - 289.74; double gear ratio: 134 - 27,001
Max. output torque: 450 - 18,000 Nm
RX series (single-stage gears)
RM series (gears with extended bearing hub of the output shaft)
Gear options:
Motor options:
F-series parallel shaft gear unit
Sizes 27 / 37 / 47 / 57 / 67 / 77 / 87 / 97 / 107 / 127 / 157
Gear ratio: 3.77 – 281.71
Dual gear ratio: 87 – 31,434
Max. output torque: 130 – 20,000 Nm
Motor power range (connection via AM motor adapter): 0.12 – 200 kW
Version with foot mounting or flange (B5 or B14)
Solid or hollow shaft
Hollow shaft with keyway, clamping ring, spline or TorqLOC® connection
Gear options:
Motor options:
K-series helical-bevel gear unit
Sizes K..37 / 47 / 57 / 67 / 77 / 87 / 97 / 107 / 127 / 157 / 167 / 187 and K..19 / 29 / 39 / 49
Gear ratio: 3.98 – 197.37; double gear ratio: 94 – 32 625
Max. output torque: 200 – 50,000 Nm
Motor power range (connection via AM motor adapter): 0.12 – 200 kW
Version with foot mounting or flange (B5 or B14)
Solid or hollow shaft
Hollow shaft with keyway, clamping ring, spline or TorqLOC® connection
Gear options:
Motor options:
W-series helical-bevel gear unit
Sizes 10 / 20 / 30 / 19 / 29 / 39 / 49 / 59
Gear ratio: 4.72 – 213.21
Max. output torque: 30 – 600 Nm
Motor power range (connection via AM motor adapter): 0.09 – 4.0 kW
Version with foot mounting or B5 flange
Solid or hollow shaft with key or shrink disc
Installation of motor adapters or free shaft on the input side (W..9)
Gear options:
Motor options:
S-series helical-worm gear unit
Sizes S..37 / 47 / 57 / 67 / 77 / 87 / 97
Gear ratio: 3.97 – 288.00
Double gear ratio: 110 – 33,818
Max. output torque: 92 – 4,000 Nm
Motor power range (connection via AM motor adapter): 0.12 – 30 kW
Version withfoots or flange (B5 or B14)
Solid or hollow shaft
Hollow shaft with keyway, clamping ring, spline or TorqLOC® connection
Gear options:
Motor options:
Asynchronous motors
DR../DR2 series motors.
DRN.. version = IE3
2-, 4-, 6- or 8-pole
Power range from 0.09 kW to 375 kW
DRU.. version = IE4
4-pole
Rated power from 0.75 kW to 375 kW
DRU..J version = IE4
4-field
Power range from 0.18 kW to 4 kW
Cabinet instalation
Terminal box instalation
How to order a SEW gear motor?
Please send us as much information as possible about the requested gear motor:
- if it is to replace an existing one - photo of the nameplate with serial number;
- if this is a new geared motor - requirements (torque; typ, size and rotation speed of output shaft, type of installation of the gearbox to the machine).
The serial number and unit type can be found on the nameplate of the motor.