CAT-NADNL22EN - Linear Guide Systems

GUIDE RAILS GU ... M, GU ... MT 3.2
Rail in steel, ground raceways.
90°
G
H
h
g
GU 62 MT
GU 80 MT
sm
GU 62 M
GU 80 M
S
l 1
l
L
D
90°
90° 90°
± 10'
G
0.02
AB
G
90° ±5’
0.02
AB
H
hH
H
g
c
h
h
g
H
h
sm
sm
+ 0.05
l 1
S
B
S
S
A
b
90° ± 5'
D
D
A
l
0.02 I1
I
B L
B
S
0.02
L
B
Type Dimensions (mm) Weight 2)
90°
H h S D G g sm l l 1
(kg/m)
0.02 AB
0.02 AB
± 0.05 0.02 ± 0.05 AB ± 0.05 + 0.1
GU 62 MT 43.5 32.5H
63.5 11
c
18 11 2 x 45° 120 30 11.80
H
H h
GU 80 MT 56.7 41.5h
81.5 13.5 20 13 2 x 45° h120 30 20.30
A
b + 0.05 Max. length in single element L = 6000 mm.
Longer rails are made by juxtaposing 0.1 B several elements with ground end.
A
A
1) Weight without holes
B
S
B S
0.02 B
B
B
S
0.02 B
Type Dimensions (mm) Weight 2)
H
h
S
D
G g l l 1
(kg/m)
± 0.05 ± 0.05 ± 0.05 + 0.1
GU 62 M 42 31 62 11 18 11 120 30 10.9
GU 80 M 55.2 40 80 13.5 20 13 120 30 20
Max. length in single element L = 4020 mm.
Longer rails are made by juxtaposing several elements with ground end.
2) Weight without holes
90° ±5’
RAILS FINISHING
• Drawn, induction hardened and sandblasted tracks (MT)
• Drawn, induction hardened and ground (M)
• Induction hardening on raceways only
• Holes according to catalogue (SB)
• Finishes to drawing (NZ)
• Without holes (NF)
OPTIONAL FEATURES
• Ground one end: side of the first hole (1R), side of the last hole (2R)
• Ground both ends (RR)
• Chemical nickel-plating (NW)
Example of standard designation: GU 62 MT 4300 SB
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