Order Numbering Example:
U
300
X
3
2
1
3
1
1
A
B
C
D
E
F
G
H
I

A Stage Series F Limits
U
Ultra Series
1
None
2
End of Travel
B Metric Width of Stage
3
End of Travel and Home
200
200 mm
300
300 mm G Linear Encoder
400
400 mm
1
None
600
600 mm
2
0.1 m
3
0.5 m
C Frame
U200
U300
U400
U600
4
1.0 m
X
Closed
Closed
Closed
Closed
5
5.0 m
H
Open
Open
Open
H Motor Mounting
D Travel
U200
U300
U400
U600
1
None
1
100 mm
2
NEMA 23
2
200 mm
200 mm
3
BM60
3
300 mm
300 mm
300 mm
4
400 mm
400 mm
400 mm
I PACT / Environment
5
500 mm
500 mm
500 mm
1
None (Standard)
2
PACT
E Drive Type
3
Hollow Roller
Lead Screw Options (Lead)
4
Hollow Rollers with PACT
1
0.1 in
5
Clean Room (Class 10,000)
2
0.2 in
6
Clean Room (Class 10,000) with PACT
3
1 mm
7
Clean Room (Class 10,000) Hollow Roller
Ball Screw Options (Lead)
8
Clean Room (Class 10,000) Hollow Roller with PACT
4
3 mm
9
Vacuum (No Finish)
5
5 mm
A
Vacuum (No Finish) Hollow Roller
6
10 mm
B
Radiation (Nickel Plating) Hollow Roller
Linear Motor
7
Linear Motor Drive