Assembly using supplied fastening parts

The following fastening parts are provided as standard:

  • Retaining screw with washer [2]
  • Retaining ring [3]

Note the following information concerning the customer shaft:

  • The installation length of the customer shaft with contact shoulder [A] must be "L8" - 1 mm.
  • The installation length of the customer shaft without contact shoulder [B] must equal "L8".

The following figure shows the customer shaft with contact shoulder [A] and without contact shoulder [B].

D

Hollow shaft diameter

DK

Customer shaft diameter

F

Shaft end chamfer

L8

Length of the customer shaft without contact shoulder

L8-1

Length of the customer shaft with contact shoulder = "L8" - 1 mm

L12

Key length

L17

Cylinder section length with dimension H7

L18

Cylinder section length with dimension H7

L19

Depending on the insertion side of the customer shaft, the dimension L19 should be > L17 or > L18.

U

Key width

[1]

Hollow shaft

[2]

Retaining screw with washer

[3]

Retaining ring

[4]

Customer shaft

Dimensions and tightening torques MS for the retaining screw [2] for the standard gear units:

Gear unit type

DH7

mm

DK

mm

F

mm

L8

mm

L17

mm

L18

mm

rev

mm

MS

Nm

ISO 4017

M..

FA..27

25

1

89

30

30

8

20

M10 × 25

FA..37, KA..37

30

1

105

39

45

8

20

M10 × 25

FA..47, KA..47

35

1

132

45

52

10

20

M12 × 30

FA..57, KA..57

40

1

142

50

60

12

40

M16 × 40

FA..67, KA..67

40

1

156

50

60

12

40

M16 × 40

FA..77, KA..77

50

1

183

65

75

14

40

M16 × 45

FA..87, KA..87

60

1

210

75

90

18

80

M20 × 50

FA..97, KA..97

70

2

270

90

105

20

80

M20 × 50

FA..107, KA..107

90

2

313

110

125

25

200

M24 × 60

FA..127, KA..127

100

2

373

120

150

28

200

M24 × 60

FA..157, KA..157

120

2

460

180

180

32

200

M24 × 60

FAM77, KAM77

50

1

309

65

75

14

40

M16 × 45

FAM67, KAM67

40

1

278

50

60

12

40

M16 × 40

FAM87, KAM87

60

1

363

75

90

18

80

M20 × 50

FAM97, KAM97

70

2

422

90

105

20

80

M20 × 50

FAM107, KAM107

90

2

473

110

125

25

200

M24 × 60

FAM127, KAM127

100

2

553

120

150

28

200

M24 × 60

FAM157, KAM157

120

2

691

180

180

32

200

M24 × 60

KA..19

20

1

92

28

30

6

8

M6 × 16

KA..29

25

1

107

30

38

8

20

M10 × 25

KA..39

30

1

137

35

45

8

20

M10 × 25

KA..39

35

1

137

35

45

10

20

M12 × 30

KA..49

35

1

160

35

45

10

20

M12 × 30

KA..49

40

1

154

35

45

12

40

M16 × 40

SA..37

20

1

104

40

40

6

8

M6 × 16

SA..47

30

1

105

39

45

8

20

M10 × 25

SA..47

25

1

105

38

38

8

20

M10 × 25

SA..57

30

1

132

39

45

8

20

M10 × 25

SA..57

35

1

132

45

52

10

20

M12 × 30

SA..67

45

1

144

50

60

14

40

M16 × 40

SA..67

40

1

144

50

60

12

40

M16 × 40

SA..77

50

1

180

63

75

14

40

M16 × 45

SA..77

60

1

180

72

90

18

80

M20 × 50

SA..87

60

1

220

75

90

18

80

M20 × 50

SA..87

70

2

220

90

105

20

80

M20 × 50

SA..97

70

2

260

90

105

20

80

M20 × 50

SA..97

90

2

255

110

125

25

200

M24 × 60

WA..10

16

0.5

69

24

24

5

8

M5 × 12

WA..19

18

1

84

27

27

6

8

M6 × 16

WA..19

20

1

84

26

30

6

8

M6 × 16

WA..20

18

1

84

24

27

6

8

M6 × 16

WA..29

20

1

92

28

30

6

8

M6 × 16

WA..29

25

1

92

28

30

8

20

M10 × 25

WA..29

30

1

92

28

30

8

20

M10 × 25

WA..30

20

1

105

30

30

6

8

M6 × 16

WA..39

25

1

107

30

38

8

20

M10 × 25

WA..39

30

1

107

30

38

8

20

M10 × 25

WA..49

30

1

137

35

45

8

20

M10 × 25

WA..49

35

1

137

35

45

10

20

M12 × 30

WA..59

35

1

160

35

45

10

20

M12 × 30

WA..59

40

1

154

35

45

12

40

M16 × 40