Panasonic HRT, HRT-CR User Manual
3 PIECE ROD END BEARINGS
HRT
〔SELF-LUBRICATING〕
eMINEBEA.COM
ROD END FEMALE
SELF-
LUBRICATING
Materials
HRT HRT-CR
BODY
Chromium-Molybdenum Steel
Zinc Plated
RACE
410 Stainless Steel / Heat Treated 410 Stainless Steel / Heat Treated
BALL
440C Stainless Steel / Heat Treated 440C Stainless Steel / Heat Treated
LINER
Teflon / Fabric Teflon / Fabric
SUS630 Stainless Steel
Passivated
Description of Types
W
MINEBEA
Part
No.
HRT3
HRT4
HRT5
HRT6
HRT8
HRT10
HRT12
HRT14
HRT15
HRT16
HRT17
HRT18
HRT20
HRT22
HRT25
HRT28
HRT30
φBH7φD
±0.5
3 16.0 7.0 5.25 30.0 M3 × 0.5
4 18.0 9.5 7.75
5 20.5
6 20.5 37.0 M6 × 1.0
8 23.0 8.25 41.0 M8 × 1.25 22 12.5 17
10 26.0 12.5 10.75 46.0 M10 × 1.5 24 14.0 19 15 8 12.2 17.46 37.65 6.76 47.07 7.84 73
12 34.0 16.0 13.25 57.0
14 36.0 17.0
15 38.0 18.0 62.0 34 20.0 25 8.5 21 11 19.0 26.19 95.32 9.31 119.15 19.80 189
16 39.0 19.0
17 41.0
18 43.0
20 45.0
22 52.0 19.30 85.0 M22 × 1.5 47 28.0 36 12.0 30 6 27.1 34.92
25 70.0
28 75.0 110.0 M27 × 2.0 58 44.0 56 15.0 47
30 78.0 37.0 26.30 120.0 M30 × 2.0 62 48.0 60 16.0 51 40.4 54.77 271.93 24.81 339.89 56.68 1930
H
0
±
－
0.13
0.13
8.75
11.0
14.25
15.25
20.0
16.30
22.0
35.0 25.30
F
±0.5THJIS Class 2L±0.7
32.0
M4 × 0.7 8.5 11 10 16 5.8 11.11 31.38 3.53 43.34 7.15 35
35.0 M5 × 0.8
M12 ×
1.75
60.0
M14 × 2.0
63.5 M16 × 2.0 35 22.0 27
68.0 M16 × 1.5 37 23.0 28 24 12
74.0 M18 × 1.5 40 24.0
76.0 M20 × 1.5 41 25.0 26 13 22.9 31.75 121.30 12.84 151.61 25.20 330
105.0 M24 × 2.0 54 42.0 50 14.0 43 15 32.3 47.62 302.43 20.88 378.04 63.05 1230
16
19 10.8 15 4.5 12 15 7.8 13.49 27.94 5.09 34.91 5.78 40
32 18.5
33 19.0 7.5 8 18.9 25.40 82.96 9.02 103.65 17.25 165
3 PIECE
φN
±
0.5
7.0 9
φP
0.5
C
＋0.2
±
24 20
30 10.0
±0.25α(deg.)φORef.
－0.7
3.5
14 14 10.9 15.48
6.5
23 10 19.2 26.99 100.71 9.70 125.81 20.98 218
9.5
26 10 120.62 12.16 150.72 25.10 283
Dimensions in mm
No Load
Torque
Ref.
{0.6 ～ 6.9kgf・cm}
{1.2 ～ 11.5kgf・
{2.3 ～ 18.4kgf・
Rotational
Breakaway
N・m
Standard Radial
0.06 ～ 0.68
0.12 ～ 1.13
cm}
0.23 ～ 1.80
cm}
S
8 18 5.2 8.73
10 15.4 22.22 78.06 8.33 97.57 16.18 150
14
SφDB
20.4 28.58
36.8 50.80 283.70 23.24 354.60 59.13 1620
Static Limit
Load
kN(3)
14.70 1.96 30.89 5.14 29
34.02 5.29 42.46 7.06 51
101.40 10.29 126.70 21.08 241
156.21 15.10 195.25 32.55 580
Axial
(2)
Radial
Static
Ultimate
Load
(3)
kN
Fatigue
Load
(3)
kN
Approx.
Weight
g
Notes
1.
Teflon liner permanently bonded to race I.D.
(2)
Axial load indicates either the smaller value of static load or proof
load.
(3)
Select Type "CR" for higher load capability.
4.
Made to order only.
5.
No Load Rotational Breakaway Torque.
Low Torque All Size: 0.02N・m MAX
（Radial Clearance 0.05mm MAX）
◯
Please consult MINEBEA for availability of bearings in this series.
Bore size
H7 Tolerance
（μm）
Copyright 2006, Minebea Co., Ltd.
～3 ～6 ～10 ～18 ～30
＋10
0
＋12
0
＋15
0
＋18
0
＋21
0
Page 45
Loading...