Rollico

LFZ/LFE

Track Rollers

LFR Track Rollers for Support Rail Units with LZF/LFE type Concentric and Excentrix Bolts.

LFZ/LFE-type concentric and excentrix bolts for track rollers

Technical drawing of LFZ/LFE - type bolts for track rollers.

Dimension table of  LFZ/LFE - type bolts for track rollers.

Type

L

L1

L2

L3

L4

L7

A5

d

d1

Dk

G1

G2

H1

S

Ds

ds

E

SW

SW1

SW2

Weight
[g]

LFZ5, LFE5

19.5

20.5

16

9.5

9

-

15

5

-

-

M4

M4

2.9

-

-

-

0.5

3

7

2

10

LFZ8, LFE8

28.3

33.2

24.3

15

13.7

3.5

22

8

-

-

M8

M8x0.75

4

1

14

-

1

12

13

5

20

LFZ12, LFE12

43

50

36

22

19.5

5

33.5

12

-

-

M10

M10

8.4

1.8

21

-

1

17

17

6

40

LFZ12/M12,
LFE12/M12

50.8

57

43.8

24

24

5

41

12

-

-

M12

M12

6.5

1.8

19

-

1

17

17

6

60

LFZ15, LFE15

50.8

57

43.8

26

24

5

41

15

-

-

M12

M12

6.5

1.8

21

-

1

19

19

6

60

LFZ12x45A1, LFE12x45A1

50

-

45

16

-

-

30

12

10

20

M10x1.5

-

8

2

21

5.9

0.75

17

17

-

40

LFZ20x67A1, LFE20x67A1

75

-

67

23

-

-

45

20

17

30

M16x1.5

-

13

3

30

5.9

1

27

24

-

200

LFZ25x82A1, LFE25x82A1

92

-

82

30

-

-

57

25

22

40

M20x1.5

-

16

3

37

5.9

1

36

30

-

400

LFZ30x95A1, LFE30x95A1

107

-

95

32

-

-

67

30

27

45

M24x1.5

-

19

4

44

5.9

1

41

36

-

620

LFZ40x107A1, LFE40x107A1

117

-

107

42

-

-

72

40

36

55

M30x1.5

-

24

4

56

5.9

1

46

46

-

1100

LFZ40x115A1, LFE40x115A1

125

-

115

42

-

-

72

40

36

55

M30x1.5

-

24

4

56

5.9

1

46

46

-

1200

All dimensions in the table are given in [mm], unless stated otherwise.

Precision

Sorting tolerance
up to 0.5 µm

Quality

Quality Management System
compliant with ISO 9001:2015

Experience

Over 20 years of expertise
in linear technology.

Customization

We manufacture components
tailored to individual requirements

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