Shaft Diameter
Clutch Designation
Mass Approx
Boundary Dimensions
Torgue Ma
Limiting Speed
Suitable Drawn Cup Bearings
Plastic Springs
Steel Springs
Fw
D
C
Rotating Shaft Min-1
Rotatng Outer Ring Min-1
mm
g
mm
Nm
rpm
HF ( INA )
3
HF0306KF
0.9
3
6.5
6
0.2
36000
7000
HK0306TN
4
HF0406KF
--
1
4
8
6
0.34
34000
8000
HK0408TN
HF0406KFR
--
1
4
8
6
0.1
34000
8000
HK0408TN
6
HK0608KF
2.8
6
10
8
1.5
20000
11000
HK0608
HF0612KF
HF0612
3
6
10
12
1.76
23000
13000
HK0608
HF0612KFR
HF0612R
3
6
10
12
0.5
23000
13000
HK0608
HF061210
3.5
6
12
10
3
20000
13000
HK061208
8
HF0812KF
HF0812
3.5
8
12
12
3.15
17000
12000
HK0808
HF0812KFR
HF0812R
3.5
8
12
12
4
17000
12000
HK0808
--
HF061210
3.2
8
12
10
3
16000
12000
HK0808
--
HF081410
3.6
8
14
10
4.6
15000
11000
HK081410
--
HF081610
4.1
8
16
10
5.5
15000
11000
HK081610
--
HF081412
4
8
14
12
5
16000
12000
HK081410
10
HF1012KF
HF1012
4
10
14
12
5.3
14000
11000
HK1010
HF1012KFR
HF1012R
4
10
14
12
1.5
14000
11000
HK1010
12
--
HF1216
11
12
18
16
12.2
11000
8000
HK1212
14
--
HF1416
13
14
20
16
17.3
9500
8000
HK1412
16
--
HF1616
14
16
22
16
20.5
8500
7500
HK1612
18
--
HF1816
16
18
24
16
24.1
7500
7500
HK1812
20
--
HF2016
17
20
26
16
28.5
7000
6500
HK2010
25
--
HF2520
30
25
32
20
66
5500
5500
HK2512
30
--
HF3020
36
30
37
20
90
4500
4500
HK3012
35
--
HF3520
40
35
42
20
121
3900
3900
HK3512
Shaft Diameter
Clutch Designation
Mass Approx
Borndary Dimensions
Torgue Ma
Limiting Speed
Basic Load Ratings
Plastic Springs
Steel Springs
Fw
D
C
Rotating Shaft Min-1
Rotatng Outer Ring Min-1
C
Co
KN
mm
g
mm
Nm
rpm
HFL ( INA )
3
HFL0308
--
3
3
3.6
8
1
--
--
--
--
4
HFL0408
--
3.5
4
8
8
1.5
--
--
--
--
6
HFL0615KF
HFK0615
4
6
10
15
1.76
23000
13000
--
--
HFL0615KFR
HFL0615R
4
6
10
15
0.5
23000
13000
--
--
--
HFL061012K
5
6
10
12
--
21000
12000
--
--
8
--
HFL081212K
6
8
12
12
--
20000
12000
--
--
--
HFL081412K
7
8
14
12
--
19000
12000
--
--
HFL0822KF
HFL0822
7
8
12
22
3.15
17000
12000
4.05
4.15
HFL0822KFR
HFL0822R
7
8
12
22
1
17000
12000
--
--
10
HFL1022KF
HFL1022
8
10
14
22
5.3
14000
11000
4.3
4.65
HFL1022KFR
HFL1022R
8
10
14
22
1.5
14000
11000
--
--
12
--
HFL1226
18
12
18
26
12.2
11000
8000
6.3
6.5
14
--
HFL1426
20
14
20
26
17.3
9500
8000
7.1
7.7
16
--
HFL1626
22
16
22
26
20.5
8500
7500
7.7
9
18
--
HFL1826
25
18
24
26
24.1
7500
7500
8.3
10.3
20
--
HFL2026
27
20
26
26
28.5
7000
6500
8.9
11.5
25
--
HFL2530
44
25
32
30
66
5500
5500
10.9
14.1
30
--
HFL3030
51
30
37
30
90
4500
4500
12.6
17.6
35
--
HFL3530
58
35
42
30
121
3900
3900
13
19.3
Type
weight
(g)
Dimensions
Fw
D
C
Torque
Torrington & NSK
FC4K
1
4
8
6
0.34
FC6
3
6
10
12
1.76
FC6K
3
6
10
12
1.76
FC8
4
8
14
12
5.3
FCL8K
3.5
8
12
12
5
FC10
4.8
10
16
12
6
FCL10K
4
10
14
12
5.3
FC12
11
12
18
16
12.2
FC14K
13
14
20
16
17.3
FC16
14
16
22
16
20.5
FC20
17
20
26
16
28.5
FC25
30
25
32
20
66
FC30
36
30
37
20
90
FC35
40
35
42
20
121
FCB8
10
14
14
20
5
