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KF Series

KF series has the following features depending on the rotational diameter.
● Rotational diameter = 180mm or less
 Maximum operating angle of 18° to 30°, and is suitable for light load.
 It is suitable for various equipments, and the integrated yoke makes it very economical.
● Rotational diameter = 225 to 435mm
 Maximum operating angle is up to 15°, and is suitable for medium load.
 Bearing replacement is easy as the parted yoke is used.

Size table

Model No.
図列
Rotational diameter
(mm) D
Torque capacity (N/m)
Maximum operating angle (°)
TR
1)
TD
2)
TS
3)
KFZ100
1
105
735
1270
3620
30
KF120
1
120
882
2940
11700
20
KF150
1
150
1860
5880
22500
20
KF180
1
180
3280
11700
39200
18
EZ26045
2
225
6370
20500
78400
15
EZ28050
2
250
8820
29400
107000
15
EZ32057
2
285
13700
44100
156000
15
EZ34063
2
315
18900
58800
205000
15
KFZ350
2
350
25500
88200
294000
15
KFZ390
2
390
35300
127000
402000
15
KFZ435
2
435
51000
166000
558000
15

[Note] 1) TR indicates rated torque and is used to calculate longevity. ...Km (Coefficient for material) = 1.
2) TD indicates the judgment standard torque for the maximum torque (maximum under normal conditions), and TD torque/maximum torque should be more than 1.5.
3) TS indicates the judgment standard torque for the breakaway torque (maximum under abnormal conditions), and TS torque/breakaway torque should be more than 1.5.