〔METAL TO METAL〕
3 PIECE ROD END BEARINGS
eMINEBEA.COM
HR-E
MALE ROD ENDS METAL TO METAL 3 PIECE
Materials
HR-E
HR-ECR
BODY Chromium-Molybdenum Steel
Zinc Plated
SUS630 Stainless Steel
Passivated
RACE 410 Stainless Steel / Heat Treated
410 Stainless Steel / Heat Treated
BALL Bearing Steel / Chrome Plated Bearing Steel / Heat Treated
Description of Types
Dimensions in mm
Static Limit Load kN
Radial
Static
Ultimate
Load
Fatigue
Approx.
Load
Weight
(2)
W
MINEBEA
φB
φD
H
F
TH
L
α
φO SφDB
Part
No.
0
Radial
Axial (1)
H7 ± 0.5
± 0.13 ± 0.5
JIS Class 2
± 0.7 (deg.) Ref.
Ref.
g
－ 0.13
kN
kN
HR3E
3
16.0
18.0
7.0
9.5
5.25
7.75
30.0
35.0
M3 × 0.5
M4 × 0.7
M5 × 0.8
M6 × 1.0
M8 × 1.25
M10 × 1.5
M12 × 1.75
10.0
16.0
18
16
5.2
5.8
8.73
3.62
6.27
2.94
3.53
4.51
0.73
1.27
25
30
HR4E
4
11.11
7.84
HR5E
5
10.29
14.51
26.77
37.65
62.46
82.96
85.90
100.71
101.40
120.62
121.30
156.21
300.08
283.70
271.93
12.84
2.10
20.5
8.75
39.5
22.0
15
7.8
13.49
5.09
35
HR6E
6
11.0
18.14
2.99
HR8E
8
23.0
26.0
34.0
36.0
38.0
39.0
41.0
43.0
45.0
52.0
70.0
75.0
78.0
8.25
10.75
13.25
46.0
47.0
62.0
64.0
65.0
66.5
72.5
79.5
83.0
86.0
105.0
110.0
120.0
14
8
10.9
12.2
15.4
18.9
19.0
19.2
15.48
17.46
22.22
25.40
26.19
26.99
5.58
6.76
33.44
5.54
40
65
29.0
37.0
38.0
HR10E
HR12E
HR14E
HR15E
HR16E
HR17E
HR18E
HR20E
HR22E
HR25E
HR28E
HR30E
10
12
14
15
16
17
18
20
22
25
28
30
12.5
16.0
17.0
18.0
19.0
47.07
7.84
10
8
8.33
78.06
12.94
17.25
17.84
20.98
21.08
25.10
25.20
32.55
62.56
59.13
56.68
126
140
165
195
220
250
290
450
1150
1500
1800
9.02
103.65
107.38
125.81
126.70
150.72
151.61
195.25
375.10
354.60
339.89
14.25
15.25
M14 × 2.0
11
10
12
10
13
6
9.31
M16 × 2.0
M16 × 1.5
M18 × 1.5
M20 × 1.5
M22 × 1.5
M24 × 2.0
M27 × 2.0
M30 × 2.0
39.5
42.0
46.0
50.0
51.0
59.0
62.0
65.0
9.70
10.29
12.16
12.84
15.10
20.88
23.24
24.81
20.0
22.0
20.4
28.58
16.30
19.30
25.30
26.30
22.9
27.1
32.3
36.8
40.4
31.75
34.92
47.62
50.80
54.77
15
35.0
37.0
14
Notes
(1) Axial load indicates either the smaller value of static load or proof
load.
(2) Special specification can bare higher fatigue load.
3. Made to order only.
4. Radial clearance All Size: 0.051mm MAX
◯
Please consult MINEBEA for availability of bearings in this series.
Bore size
～ 3
～ 6
～ 10
～ 18
～ 30
H7 Tolerance
（μm）
＋ 10
0
＋ 12
0
＋ 15
0
＋ 18
0
＋ 21
0
Copyright 2006, Minebea Co., Ltd.
Page 46
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