Panasonic HR-ECR, HR-E User Manual
3 PIECE ROD END BEARINGS
〔METAL TO METAL〕
HR-E
MALE ROD ENDS METAL TO METAL 3 PIECE
Materials
HR-E HR-ECR
BODY
Chromium-Molybdenum Steel
Zinc Plated
RACE
410 Stainless Steel / Heat Treated 410 Stainless Steel / Heat Treated
BALL
Bearing Steel / Chrome Plated Bearing Steel / Heat Treated
Description of Types
SUS630 Stainless Steel
Passivated
eMINEBEA.COM
MINEBEA
Part
No.
HR3E
HR4E
HR5E
HR6E
HR8E
HR10E
HR12E
HR14E
HR15E
HR16E
HR17E
HR18E
HR20E
HR22E
HR25E
HR28E
HR30E
φBH7φD
±0.5
3 16.0 7.0 5.25 30.0 M3 × 0.5 10.0 18 5.2 8.73 3.62 2.94 4.51 0.73 25
4 18.0 9.5 7.75 35.0 M4 × 0.7 16.0 16 5.8 11.11 6.27 3.53 7.84 1.27 30
5
20.5
6 M6 × 1.0 14.51 18.14 2.99
8 23.0 8.25 46.0 M8 × 1.25
10 26.0 12.5 10.75 47.0 M10 × 1.5 8 12.2 17.46 37.65 6.76 47.07 7.84 65
12 34.0 16.0 13.25 62.0 M12 × 1.75 37.0 10 15.4 22.22 62.46 8.33 78.06 12.94 126
14 36.0 17.0
15 38.0 18.0 65.0 11 19.0 26.19 85.90 9.31 107.38 17.84 165
16 39.0 19.0
17 41.0
18 43.0
20 45.0
22 52.0 19.30 86.0 M22 × 1.5 51.0 6 27.1 34.92 156.21 15.10 195.25 32.55 450
25 70.0
28 75.0 110.0 M27 × 2.0 62.0
30 78.0 37.0 26.30 120.0 M30 × 2.0 65.0 40.4 54.77 271.93 24.81 339.89 56.68 1800
W
H
0
±0.13F±0.5THJIS Class 2L±0.7α(deg.)φORef.
－0.13
8.75 39.5
11.0
14.25
15.25
20.0
16.30
22.0
35.0 25.30
64.0
66.5 M16 × 2.0 39.5 10 19.2 26.99 100.71 9.70 125.81 20.98 195
72.5 M16 × 1.5 42.0 12
79.5 M18 × 1.5 46.0 10 120.62 12.16 150.72 25.10 250
83.0 M20 × 1.5 50.0 13 22.9 31.75 121.30 12.84 151.61 25.20 290
105.0 M24 × 2.0 59.0 15 32.3 47.62 300.08 20.88 375.10 62.56 1150
M5 × 0.8
M14 × 2.0 38.0
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.
Static Limit Load kN Radial
SφDB
Ref.
22.0 15 7.8 13.49
14 10.9 15.48 26.77 5.58 33.44 5.54 40
29.0
8 18.9 25.40 82.96 9.02 103.65 17.25 140
20.4 28.58
36.8 50.80 283.70 23.24 354.60 59.13 1500
14
Radial Axial (1)
10.29
101.40 10.29 126.70 21.08 220
5.09
Static
Ultimate
Load
kN
12.84 2.10
Dimensions in mm
Fatigue
Load
(2)
kN
Approx.
Weight
g
35
Bore size
H7 Tolerance
（μm）
Page 46
～3 ～6 ～10 ～18 ～30
＋10
0
＋12
0
＋15
0
＋18
0
＋21
0
Copyright 2006, Minebea Co., Ltd.
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