HIWIN linear bearings enable high precision linear motion on round shafts by utilizing recirculating ball pathways.
Hiwin Linear Bearing – JBF/JBK series
Hiwin Linear Bearing – JBF/JBK series
Feature | HIWIN Linear Bearing – JBF/JBK series
Code | HIWIN Linear Bearing – JBF/JBK series
Specifications | HIWIN Linear Bearing – JBF/JBK series
Shaft Diameter d mm
Model
Major Dimensions and Tolerance
Load Capacity
JBF Type
JBK Type
d
D
L
Df
K
t
Dp
X
Y
Z
Concentricity
µ mPerpendicularity
µ mBasic Dynamic Load Rating C(N)
Basic Static Load Co(N)
mm
Tolerance µ m
mm
Tolerance µ m
mm
Tolerance µ m
8
JBF-08A
JBK-08A
8
0
-915
0
-1124
±300
32
25
5
24
3.5
6
3.1
12
12
274
392
10
JBF-10A
JBK-12A
10
19
0
-1329
40
30
6
29
4.5
7.5
4.1
372
549
12
JBF-12A
JBK-16A
12
21
30
0
-20042
32
6
32
4.5
7.5
4.4
412
598
16
JBF-16A
JBK-16A
16
28
37
48
37
6
38
4.5
7.5
4.1
782
1176
20
JBF-20A
JBK-20A
20
0
-1032
0
-1642
0
-30054
42
8
43
5.5
9
5.1
15
15
882
1382
25
JBF-25A
JBK-25A
25
40
59
62
50
8
51
5.5
9
5.1
980
1568
30
JBF-30A
JBK-30A
30
45
64
74
58
10
60
6.6
11
6.1
1568
2744
35
JBF-35A
JBK-35A
35
0
-1252
0
-1970
82
64
10
67
6.6
11
6.1
20
20
1666
3136
40
JBF-40A
JBK-40A
40
60
80
96
75
13
78
9
14
8.1
2156
4018
ติดต่อ Hiwin, Linear Motion, Automation, Robot, System Intregration