RC Rails Product Dimensions
RC (CROSSED)
RW (DOUBLE V CROSSED)
RC Series: Crossed Roller Bearing Rail Set


Dimensions
Part
Number
Roller Diameter
A
B
C
D
E
(mm)
(in)
(mm)
(in)
(mm)
(in)
(mm)
(in)
(mm)
(in)
(mm)
(in)
RC3
3
0.12
18
0.71
8
0.31
8.3
0.33
3.5
0.14
3.3
0.13
RC6
6
0.23
31
1.22
15
0.59
13.8
0.543
6.1
0.24
5.2
0.2

Part
Number
F
G
H
J
K
M
(mm)
(in)
(mm)
(in)
(mm)
(in)
(mm)
(in)
(mm)
(in)
RC3
6
0.24
3.2
0.13
12.5
0.49
M4
25
0.98
2
0.08
RC6
9.5
0.37
5.2
0.2
25
0.984
M6
50
1.97
3
0.12

Part
Number
Travel
L
# Holes in Rail
# Rollers
Maximum Load (1)
(mm)
(in)
(mm)
(in)
(kg)
(lb)
RC3¨ - 050¨08
23.9
0.94
50
1.97
2
8
105
231
RC3¨ - 075¨12
33.9
1.33
75
2.95
3
12
158
348
RC3¨- 100¨17
33.8
1.33
100
3.94
4
17
210
463
RC3¨- 125¨22
33.8
1.33
125
4.92
5
22
290
640
RC3¨ - 150¨25
53.7
2.11
150
5.91
6
25
316
697
RC3¨ - 175¨30
53.7
2.11
175
6.89
7
30
395
870
RC3¨ - 200¨35
53.6
2.11
200
7.87
8
35
448
988
RC3¨ - 225¨37
83.6
3.29
200
7.87
9
37
474
1,044
RC73¨ - 250¨40
103.6
4.07
250
9.84
10
40
527
1,161
RC3¨ - 275¨45
103.5
4.07
275
10.83
11
45
580
1,278
RC3¨ - 300¨50
103.5
4.07
300
11.81
12
50
659
1,452
RC6¨ - 100¨75
44.1
1.74
100
3.94
2
7
325
717
RC6¨ - 150¨10
72.2
2.84
150
5.91
3
10
545
1,202
RC6¨ - 200¨13
100.3
3.95
200
7.87
4
13
655
1,444
RC6¨ - 250¨16
128.4
5.06
250
9.84
5
16
870
1,918
RC6¨ - 300¨19
156.5
6.16
300
11.81
6
19
980
2,160
RC6¨ - 350¨22
184.6
7.27
350
13.78
7
22
1,200
2,645
RC6¨ - 400¨25
212.7
8.37
400
15.75
8
25
1,310
2,888
RC6¨ - 450¨29
216.8
8.54
450
17.72
9
29
1,520
3,351
RC6¨ - 500¨33
220.9
8.69
500
19.69
10
33
1,740
3,836
RC6¨ - 550¨37
225
8.86
550
21.65
11
37
1,960
4,321
RC6¨ - 600¨41
229.2
9.02
600
23.62
12
41
2,180
4,806
RC6¨ - 650¨37
412.8
16.25
650
25.59
13
37
1,960
4,321
RC6¨ - 700¨40
440.8
17.35
700
27.56
14
40
2,180
4,806
(1) Max. Load is based on a set of rails which consist of 4 rails and 2 retainers.
P.A.C.T. is a Patented Anti-Creep Technology that prevents roller migration in vertical and high speed applications.
This option is available in bearing sizes of 3mm and 6mm. To order P.A.C.T. call out P/N PP-001 as a separate line item on your order.