Minebea Rod End Bearings HR-E Specification Sheet

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