Compact rolling modules which, when combined with linear guideways, eliminate the problem of limited stroke and ensure high precision as well as uniform load distribution in all directions.
The SR unit is equipped with crossed roller bearings and is intended for use in medium to high load applications. It is compatible with Schneeberger linear guides of type R and/or RD and is especially well suited for compact designs with equal load distribution in all directions.
Technical Specifications
Maximum feed rate: 2 m/s
Maximum acceleration: 50 m/s2
Operating temperature range: -40ºC to +80 ºC
Technical drawing of SR type recirculating units
Dimension table of SR type recirculating units
Type and Size
Weight [g]
B
Dw
F
J
Kt
L
L1
L3
N
d
e
f
f1
g
m
o
C [N]
Options
SR 2-032
10
6
2
9.8
9.5
16
32
15
-
6
4.4
M3
2.55
-
4
-
1
380
GP
SR 3-075
50
8
3
15
14.5
46
75
25
12.5
9
6
M4
3.3
1,5
4.9
11.8
1.3
850
GP
SR 6-100
210
15
6
25.7
24.5
56
100
50
25
15
9.5
M6
5.2
2
9.8
19.7
2.5
2 150
GP
SR 6-150
310
105
150
50
3 750
GP
SR 9-150
750
22
9
40.5
39
92
150
100
50
26
10.5
M8
6.8
3
15.8
32.4
3.5
5 850
GP
SR 12-03200
1580
28
12
51.5
49
112
200
100
50
32
13.5
M10
8.5
3
19.8
40.2
4
10 000
GP
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
