| Model No. |
d1
|
L
|
L1
|
L2
|
L3
|
C1
|
C2
|
B
|
H
|
b
|
h
|
B1
|
H1
|
E
|
P
|
d2
|
X
|
Y
|
Z
|
| BK 10 |
10
|
25
|
5
|
29
|
5
|
13
|
6
|
60
|
39
|
30
|
22
|
34
|
32.5
|
15
|
46
|
5.5
|
6.6
|
10.8
|
5
|
| BK 12 |
12
|
25
|
5
|
29
|
5
|
13
|
6
|
60
|
43
|
30
|
25
|
35
|
32.5
|
18
|
46
|
5.5
|
6.6
|
10.8
|
1.5
|
| BK 15 |
15
|
27
|
6
|
32
|
6
|
15
|
6
|
70
|
48
|
35
|
28
|
40
|
38
|
18
|
54
|
5.5
|
6.6
|
11
|
6.5
|
| BK 17 |
17
|
35
|
9
|
44
|
7
|
19
|
8
|
86
|
64
|
43
|
39
|
50
|
55
|
28
|
68
|
6.6
|
9
|
14
|
8.5
|
| BK 20 |
20
|
35
|
8
|
43
|
8
|
19
|
8
|
88
|
60
|
44
|
34
|
52
|
50
|
22
|
70
|
6.6
|
9
|
14
|
8.5
|
| BK 25 |
25
|
42
|
12
|
54
|
9
|
22
|
10
|
106
|
80
|
53
|
48
|
64
|
70
|
33
|
85
|
9
|
11
|
17.5
|
11
|
| BK 30 |
30
|
45
|
14
|
61
|
9
|
23
|
11
|
128
|
89
|
64
|
51
|
76
|
78
|
33
|
102
|
11
|
14
|
20
|
13
|
| BK 35 |
35
|
50
|
14
|
67
|
12
|
26
|
12
|
140
|
96
|
70
|
52
|
88
|
79
|
35
|
114
|
11
|
14
|
20
|
13
|
| BK 40 |
40
|
61
|
18
|
76
|
15
|
33
|
14
|
160
|
110
|
80
|
60
|
100
|
90
|
37
|
130
|
14
|
18
|
26
|
17.5
|
| Model No. |
d1
|
L
|
B
|
H
|
b
|
h
|
B1
|
H1
|
E
|
P
|
d2
|
X
|
Y
|
Z
|
| BF 10 |
8
|
20
|
60
|
39
|
30
|
22
|
34
|
32.5
|
15
|
46
|
5.5
|
6.6
|
10.8
|
5
|
| BF 12 |
10
|
20
|
60
|
43
|
30
|
25
|
35
|
32.5
|
18
|
46
|
5.5
|
6.6
|
10.8
|
1.5
|
| BF 15 |
15
|
20
|
70
|
48
|
35
|
28
|
40
|
38
|
18
|
54
|
5.5
|
6.6
|
11
|
6.5
|
| BF 17 |
17
|
23
|
86
|
64
|
43
|
39
|
50
|
55
|
28
|
68
|
6.6
|
9
|
14
|
8.5
|
| BF 20 |
20
|
26
|
88
|
60
|
44
|
34
|
52
|
50
|
22
|
70
|
6.6
|
9
|
14
|
8.5
|
| BF 25 |
25
|
30
|
106
|
80
|
53
|
48
|
64
|
70
|
33
|
85
|
9
|
11
|
17.5
|
11
|
| BF 30 |
30
|
32
|
128
|
89
|
64
|
51
|
76
|
78
|
33
|
102
|
11
|
14
|
20
|
13
|
| BF 35 |
35
|
32
|
140
|
96
|
70
|
52
|
88
|
79
|
35
|
114
|
11
|
14
|
20
|
13
|
| BF 40 |
40 |
37 |
160 |
110 |
80 |
60 |
100 |
90 |
37 |
130 |
14 |
18 |
26 |
17.5 |
1. BK, BF, EK, EF, FK, FF
2. Used with C7 ball screw
3. Good price and Prompt delivery
4. Professional Linear Company
Ball screw end support bearings
BK AND BF TYPE
ORIGINAL: NINGBO CHINA
High precision bearings
|
BK10
|
BK12
|
BK15
|
BK17
|
|
|
BK20
|
BK25
|
BK30
|
BK35
|
BK40
|
|
BF10
|
BF12
|
BF15
|
BF17
|
|
|
BF20
|
BF25
|
BF30
|
BF35
|
BF40
|
|
EK6
|
EK8
|
EK10
|
EK12
|
|
|
EK15
|
EK20S
|
EK20
|
EK25
|
|
|
EF6
|
EF8
|
EF10
|
EF12
|
|
|
EF15
|
EF20S
|
EF20
|
EF25
|
|
|
FK(WBK)6S
|
FK(WBK)8
|
FK(WBK)10
|
FK(WBK)12
|
|
|
FK(WBK)15
|
FK(WBK)20
|
FK(WBK)25
|
FK(WBK)30
|
|
|
FF(WBF)6
|
FF(WBF)10
|
FF(WBF)12
|
FF(WBF)15
|
|
|
FF(WBF)20
|
FF(WBF)25
|
FF(WBF)30
|
|
|
|
BKU10
|
BKU12
|
BKU15
|
BKU17
|
BKU20
|
BKU25
|
|
BFU10
|
BFU12
|
BFU15
|
BFU17
|
BFU20
|
BFU25
|
|
EKU6
|
EKU8
|
EKU10
|
EKU12
|
|
|
|
EKU15
|
EKU20S
|
EKU20
|
EKU25
|
|
|
|
EFU6
|
EFU8
|
EFU10
|
EFU12
|
|
|
|
EFU15
|
EFU20S
|
EFU20
|
EFU25
|
|
