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7. HG-SR SERIES
7 - 13
(2) Specifications
Item Description
Mounting method
Refer to (2) (b) in this section.
Mounting direction
Refer to (2) (b) in this section.
Lubrication
method
Refer to (2) (b)/(c) in this section.
Recommended
products
(Note 1)
Refer to (2) (c) in this section.
Output shaft rotating direction
Opposite direction to the servo motor output shaft
Backlash (Note 5)
40 minutes to 2 ° at reducer output shaft (Note 4)
Permissible load inertia
moment ratio (when converting
into the servo motor shaft)
(Note 2)
4 times or less
Maximum torque
Three times of the servo motor rated torque
Maximum speed
(servo motor shaft)
Refer to (2) (a) in this section.
IP rating (reducer area)
IP44 equivalent
Reducer efficiency (Note 3)
85% to 94%
Note 1. For the grease-lubricated type, the gear reducer is already grease-filled. Maintenance-free.
2. If the above indicated value is exceeded, please contact your local sales office.
3. The reducer efficiency differs depending on the reduction ratio. Also, it changes depending on
the operating conditions such as the output torque, speed and rotation, temperature, etc. The
numerical value in the table is a typical value in the rated torque, rated speed and rotation and
typical temperature, and not a guaranteed value.
4. These values are design values and not guaranteed values.
5. The backlash can be converted: 1 min = 0.0167 °
(a) Maximum speed
Servo motor
Reduction
ratio
1/6 1/11 1/17 1/29 1/35 1/43 1/59
HG-SR52(4)(B)G1(H)
HG-SR102(4)(B)G1(H)
3000 r/min (permissible instantaneous speed:
3450 r/min)
HG-SR152(4)(B)G1(H)
HG-SR202(4)(B)G1(H)
HG-SR352(4)(B)G1(H)
2000 r/min (permissible instantaneous speed:
2300 r/min)
HG-SR502(4)(B)G1(H)
HG-SR702(4)(B)G1(H)
Summary of Contents for HG-AK
Page 9: ...A 8 MEMO ...
Page 103: ...5 WIRING OPTION 5 34 MEMO ...
Page 163: ...6 HG MR SERIES HG KR SERIES 6 60 MEMO ...
Page 321: ...9 HG RR SERIES 9 12 MEMO ...
Page 333: ...10 HG UR SERIES 10 12 MEMO ...
Page 347: ...11 HG AK SERIES 11 14 MEMO ...