HEIDENHAIN ERN 420 Instrucciones De Montaje página 2

ERN 4xx
Nord TNR: xxxxx xx x
D
¬ 12g7
DIA .4724–.00023/–.00094"
A = Lagerung
Bearing
roulement
cuscinetto
rodamiento
63±0.1
2.48±.004"
M3
56 min.
2.205" min.
58 min.
2.283" min.
ERN 420
(°C
(°F)
–10 ... 100 °C
(14 ... 212 °F)
(°C
(°F)
(–30 ... 80 °C
(–22 ... 176 °F)
2x M3
1.
2.
M d = 0.6 ± 0.1 Nm
SW 1.5
M3
M d = 1 Nm
ERN 430 ERN 460
U † 15 V: U † 15 V:
P P
–10 ... 100 °C –10 ... 85 °C
(14 ... 212 °F) (14 ... 185 °F)
U † 30 V: U † 30 V:
P P
–10 ... 85 °C –10 ... 70 °C
(14 ... 185 °F) (14 ... 158 °F)
Ø
R 1
T ‡ –30 °C T ‡ –10 °C
(–22 °F) (14 °F)
Ø 6 mm R ‡ 20 mm R ‡ 75 mm
2
1
DIA .236 in. R ‡ .8 in. R ‡ 3 in.
2
1
Ø 8 mm R ‡ 100 mm
R ‡ 40 mm
1 2
DIA .315 in. R ‡ 4 in.
R ‡ 1.6 in.
1 2
R 2