iglide ® H • Can be used underwater • For high temperatures • Resistant to chemicals • High load capabilities 369
iglide® H• Can be used underwater
• For high temperatures
• Resistant to chemicals
• High load capabilities
369
Underwater applications
Maintenance-free
Resistant to chemicals
For high temperatures
iglide®
H iglide® H - UniversalHigh temperature and chemical resistance
l Suitable for underwater applicationsl When high temperature resistance is necessaryl For high mechanical loadingl For applications in contact with chemicals
l When extremely high wear resistance underwater is needed
➤ iglide® H370l When universal resistance to chemicals is needed ➤ iglide® T500l For the maximum pressure at higher temperatures ➤ iglide® T500 ➤ iglide® Z
Suitable for temperatures up to 392°F. Very low coefficients of friction when used with hardened shafts.
max. +392°Fmin. –40°FF
Available from stock Detailed information about delivery time online.
Ø 3 to 70 mmmore dimensions on request
mm
Typical application areas
Price breaks online No minimum order.$
Lifetime calculation, configuration and more ➤ www.igus.com/H370
l Offshorel Marine engineeringl Beverage technology
l Medicall Mechatronics
iglide®
H
3713D-CAD files, prices and delivery time ➤ www.igus.com/H
iglide® H - Technical Data
Material Properties Table
General Properties Unit iglide® H Testing MethodDensity g/cm3 1.71Color grayMax. moisture absorption at 73°F / 50% r.h. % weight 0.1 DIN 53495Max. moisture absorption % weight 0.3Coefficient of friction, dynamic against steel µ 0.07 - 0.20pv value, max. (dry) psi x fpm 39,000
Mechanical PropertiesModulus of elasticity psi 1,813,000 DIN 53457Tensile strength at 68°F psi 25,380 DIN 53452Compressive strength psi 11,750Permissible static surface pressure (68°F) psi 13,050Shore D-hardness 87 DIN 53505
Physical and Thermal PropertiesMax. long-term application temperature °F 392Max. application temperature, short-term °F 464Min. application temperature °F -40Thermal conductivity W/m x K 0.60 ASTM C 177Coefficient of thermal expansion K-1 x 10-5 4 DIN 53752
Electrical PropertiesSpecific volume resistance Ωcm < 105 DIN IEC 93Surface resistance Ω < 102 DIN 53482
1,96919719.7.1971.45
1,450
14,500
14.50
1.97
Surface Speed (fpm)
Pre
ssur
e (p
si)
Permissible pv value for iglide® H running dry against a steel shaft, at 68°F
Compressive StrengthThe graph shows the elastic deformation of iglide® H for radial loads. At the recommended surface pressure of 13,050 psi, the deformation is approximately 2.5% at room temperature.
➤ Compressive strength, Page 63
Deformation under load and temperature
1.0
1.5
2.0
2.5
3.0
3.5
0.00 3,626 7,252 10,880 14,500
0.5
Def
orm
atio
n (%
)
Pressure (psi)
140°F 73°F
Maximum surface speeds
Permissible Surface Speedsiglide® H is suitable for continuous running speeds of 196 fpm (rotating) to 590 fpm (linear). Linear movements allow higher running speeds since a larger area of the shaft contributes to cooling.
➤ Surface speed, Page 64 ➤ pv value, Page 65
Continuous Short Term
fpm fpm
Rotating 196 295
Oscillating 137 216
Linear 590 787
372
iglide®
H
Lifetime calculation, configuration and more ➤ www.igus.com/H
iglide® H - Technical Data
0.1
0.2
0.3
0.4
9.84 19.69 29.53 39.37 49.21 59.06 68.90 78.74
Co
effic
ient
of
fric
tion
(µ)
Surface Speed (fpm)
0.00
0.05
0.10
0.15
0.20
14500 2901 4351 5802 7252 8702 1160010150
Co
effic
ient
of
fric
tion
(µ)
Pressure (psi)
Coefficients of friction for iglide® H against steel (Shaft finish = 40 rms, 50 HRC)
Coefficients of friction for iglide® H as a result of the load, v =1.97 fpm
Coefficients of friction for iglide® H as a result of the surface speed; p =108 psi
Friction and WearBoth the wear rate and the coefficient of friction values change depending on the pressure. Interestingly, the coefficient of friction µ lowers slightly with the increase of surface speed at constant load. See charts below.
➤ Coefficients of friction and surfaces, Page 68 ➤ Wear resistance, Page 69
Temperature limits for iglide® H
Temperaturesiglide® H is an extremely temperature-resistant material. With a maximum permissible short-term temperature of 464°F, iglide® H plain bearings may be used in applications with high heat at low loads.With increasing temperatures, the compressive strength of iglide® H plain bearings decreases. The graph to the right shows this relationship. The ambient temperatures prevalent in the bearing system also have an effect on the bearing wear.
➤ Application temperatures, Page 67 68 122 176 302 3920
2,901
5,802
8,702
11,600
23,210
17,400
20,310
14,500
248
Pre
ssur
e (p
si)
Temperature (°F)
Recommended permissible maximum static surface pressure of iglide® H as a result of the temperature
iglide® H Application Temperature
Minimum - 40°F
Max. long-term +392°F
Max. short-term +464°F
Additional axial securing +248°F
iglide® H Coefficient of Friction
Dry 0.07 - 0.20
Grease 0.09
Oil 0.04
Water 0.04
iglide®
H
3733D-CAD files, prices and delivery time ➤ www.igus.com/H
iglide® H - Technical Data
Wear of iglide® H, rotating application with different shaft materials, p=108 psi, v=98 fpm
Wear for oscillating and rotating applications with different shaft materials p = 290 psi
6
15
18
0
12
3
9
Har
d a
nod
ized
alu
min
um
Aut
om
atic
scr
ew s
teel
1050
1050
, har
d c
hro
med
HR
Car
bo
n S
teel
304
Sta
inle
ss
440B
Wea
r (µ
m/k
m)
0
5
10
15
20
25
30
35
40
45
Wea
r (µ
m/k
m)
1050steel
Oscillating Rotating
Hardchromed
304 Stainlesssteel
HR carbonsteel
Installation Tolerancesiglide® H plain bearings are oversized before being pressfit. After proper installation into a recommended housing bore, the inner diameter adjusts to meet our specified tolerances. Please adhere to the catalog specifications for housing bore and recommended shaft sizes. This will help to ensure optimal performance of iglide® plain bearings.
➤ Tolerance table, Page 75 ➤ Testing methods, Page 76
.0197”(0.5 mm)
b1
A
30°
f
A
Length of chamfer Length30°
Shaft MaterialsThe graphs show results of testing different shaft materials with plain bearings made of iglide® H. The results clearly show that in rotating and oscillating applications the correct shaft selection is critical.For rotating applications, shafts made of 1050 hardened, ground steel and HR Carbon steel show the best wear values, the 304 stainless steel shaft is best suited for oscillating movements. Also, hard chromed shafts with iglide® H bearings are only recommended for low loads. If the shaft material you plan to use is not contained in this list, please contact us.
➤ Shaft Materials, Page 71
Wear of iglide® H with different shaft materials in rotating applications
0
1
2
3
4
5
6
0 145 290 435 725580
Pressure (psi)
Wea
r (µ
m/k
m)
304 Stainless1050 Steel HR carbon steel Hard chromed
For Inch Size Bearings
Length Tolerance (b1)Length of Chamfer (f)
Based on d1Length(inches)
Tolerance (h13)(inches)
0.1181 to 0.2362 -0.0000 /-0.0071 f = .012 ➝ d1 .040” - .236”
f = .019 ➝ d1 > .236” - .472”
f = .031 ➝ d1 > .472” - 1.18”
f = .047 ➝ d1 > 1.18”
0.2362 to 0.3937 -0.0000 /-0.00870.3937 to 0.7086 -0.0000 /-0.01060.7086 to 1.1811 -0.0000 /-0.01301.1811 to 1.9685 -0.0000 /-0.01541.9685 to 3.1496 -0.0000 /-0.0181
For Metric Size Bearings
Length Tolerance (b1)Length of Chamfer (f)
Based on d1Length
(mm)Tolerance (h13)
(mm)
1 to 3 -0 /-140 f = 0.3 ➝ d1 1 - 6 mmf = 0.5 ➝ d1 > 6 - 12 mmf = 0.8 ➝ d1 > 12 - 30 mmf = 1.2 ➝ d1 > 30 mm
> 3 to 6 -0 /-180> 6 to 10 -0 /-220>10 to 18 -0 /-270>18 to 30 -0 /-330>30 to 50 -0 /-390>50 to 80 -0 /-460
374
iglide®
H
Lifetime calculation, configuration and more ➤ www.igus.com/H
iglide® H - Technical Data
Radiation Resistanceiglide® H plain bearings are resistant to radiation up to an intensity of 2 x 102 Gy. They also withstand neutron and gamma particle radiation.
Electrical Propertiesiglide® H plain bearings are electrically conducting.
VacuumFor use in a vacuum environment, it must be taken into account that a small amount of moisture is released as vapor.
UV Resistanceiglide® H plain bearings are only conditionally resistant against UV radiation. Under the effects of weathering, the surface of iglide® H becomes rougher, and the compressive strength of the material decreases.
Chemical Resistanceiglide® H plain bearings have a good chemical resistance. Even aggressive chemicals can act as lubricants. Plain bearings made of iglide® H are not resistant to hot, oxidizing acids.The moisture absorption of iglide H plain bearings is below 0.1% in standard atmosphere. The saturation limit in water is 0.3%. iglide® H does not swell and therefore is very well suited for use in wet surroundings
➤ Chemical table, Page 1364
Chemical resistance of iglide® HAll data given concerns the chemical resistance at room temperature (68°F). For a complete list, see Page 1364
Medium Resistance
Alcohol +
Hydrocarbon +
Greases, oils without additives +
Fuels +
Weak acids + to 0
Strong acids + to –
Weak alkaline +
Strong alkaline +
+ resistant, 0 conditionally resistant, – not resistant
Electrical properties of iglide® H
iglide® H
Specific volume resistance < 105 Ωcm
Surface resistance < 102 Ω
iglide®
H
375
iglide® H - Product RangeSleeve bearing - Metric
Type Dimensions
H S M -03 04-05
iglid
e® m
ater
ial
Form
S (s
leev
e)
Met
ric
Inne
r-Ø
d1
(mm
)
Out
er-Ø
d2
(mm
)
Leng
th b
1 (m
m)
Order key
0.5 mm
30°
fb1
d1
d2AA
30° For tolerance values please refer to page 373
Dimensions according to ISO 3547-1 and special dimensions*Based on steel housing bore
3D-CAD files, prices and delivery time ➤ www.igus.com/H
Part Number d1 d2 b1 I.D. After Pressfit* Housing Bore Shaft Size
h13 Min. Max. Min. Max. Min. Max.
HSM-0304-03 3.0 4.5 3.0 3.006 3.046 4.500 4.512 2.975 3.000
HSM-0405-04 4.0 5.5 4.0 4.010 4.058 5.500 5.512 3.970 4.000
HSM-0507-05 5.0 7.0 5.0 5.010 5.058 7.000 7.015 4.970 5.000
HSM-0608-03 6.0 8.0 3.06.010 6.058
8.000 8.015 5.970 6.000
HSM-0608-06 6.0 8.0 6.0 8.000 8.015 5.970 6.000
HSM-0810-08 8.0 10.0 8.08.013 8.071
10.000 10.015 7.964 8.000
HSM-0810-10 8.0 10.0 10.0 10.000 10.015 7.964 8.000
HSM-1012-06 10.0 12.0 6.010.013 10.071
12.000 12.018 9.964 10.000
HSM-1012-10 10.0 12.0 10.0 12.000 12.018 9.964 10.000
HSM-1214-10 12.0 14.0 10.0
12.016 12.086
14.000 14.018 11.957 12.000
HSM-1214-12 12.0 14.0 12.0 14.000 14.018 11.957 12.000
HSM-1214-15 12.0 14.0 15.0 14.000 14.018 11.957 12.000
HSM-1214-20 12.0 14.0 20.0 14.000 14.018 11.957 12.000
HSM-1416-20 14.0 16.0 20.0 14.016 14.086 16.000 16.018 13.957 14.000
HSM-1517-15 15.0 17.0 15.0 15.016 15.086 17.000 17.018 14.957 15.000
HSM-1618-15 16.0 18.0 15.0
16.016 16.086
18.000 18.018 15.957 16.000
HSM-1618-20 16.0 18.0 20.0 18.000 18.018 15.957 16.000
HSM-1618-25 16.0 18.0 25.0 18.000 18.018 15.957 16.000
HSM-1820-15 18.0 20.0 15.018.016 18.086
20.000 20.021 17.957 18.000
HSM-1820-25 18.0 20.0 25.0 20.000 20.021 17.957 18.000
HSM-2023-20 20.0 23.0 20.020.020 20.104
23.000 23.021 19.948 20.000
HSM-2023-30 20.0 23.0 30.0 23.000 23.021 19.948 20.000
HSM-2225-20 22.0 25.0 20.0 22.020 22.104 25.000 25.021 21.948 22.000
HSM-2528-15 25.0 28.0 15.025.020 25.104
28.000 28.021 24.948 25.000
HSM-2528-20 25.0 28.0 20.0 28.000 28.021 24.948 25.000
HSM-3034-20 30.0 34.0 20.0
30.020 30.104
34.000 34.025 29.948 30.000
HSM-3034-30 30.0 34.0 30.0 34.000 34.025 29.948 30.000
HSM-3034-40 30.0 34.0 40.0 34.000 34.025 29.948 30.000
HSM-3236-30 32.0 36.0 30.0 32.025 32.125 36.000 36.025 31.938 32.000
HSM-3539-40 35.0 39.0 40.0 35.025 35.125 39.000 39.025 34.938 35.000
HSM-4044-20 40.0 44.0 20.040.025 40.125
44.000 44.025 39.938 40.000
HSM-4044-50 40.0 44.0 50.0 44.000 44.025 39.938 40.000
HSM-4550-30 45.0 50.0 30.0 45.025 45.125 50.000 50.025 44.938 45.000
HSM-5055-40 50.0 55.0 40.0 50.025 50.125 55.000 55.030 49.938 50.000
HSM-5560-26 55.0 60.0 26.0 55.030 55.150 60.000 60.030 54.926 55.000
HSM-6065-60 60.0 65.0 60.0 60.030 60.150 65.000 65.030 59.926 60.000
HSM-7075-50 70.0 75.0 50.0 70.030 70.150 75.000 75.030 69.926 70.000
376
iglide®
R
Lifetime calculation, configuration and more ➤ www.igus.com/H
iglide®
H
r = max. 0.5
iglide® H - Product RangeFlange bearing - Metric
d3
d1
d2
b1r
30°
f
A A
b2 For tolerance values please refer to page 373
Type Dimensions
H F M -03 04-05
iglid
e® m
ater
ial
Form
F (fl
ange
)
Met
ric
Inne
r-Ø
d1
(mm
)
Out
er-Ø
d2
(mm
)
Leng
th b
1 (m
m)
Order key
Dimensions according to ISO 3547-1 and special dimensions*Based on steel housing bore
Part Number d11) d2 d3 b1 b2 I.D. After Pressfit* Housing Bore Shaft Size
d13 h13 -0.14 Min. Max.. Min. Max. Min. Max.
HFM-0405-04 4.0 5.5 9.5 4.0 0.75 4.010 4.058 5.500 5.512 3.970 4.000
HFM-0507-05 5.0 7.0 11.0 5.0 1.05.010 5.058
7.000 7.015 4.970 5.000
HFM-0507-08 5.0 7.0 11.0 8.0 1.0 7.000 7.015 4.970 5.000
HFM-0608-04 6.0 8.0 12.0 4.0 1.0
6.010 6.058
8.000 8.015 5.970 6.000
HFM-0608-06 6.0 8.0 12.0 6.0 1.0 8.000 8.015 5.970 6.000
HFM-0608-10 6.0 8.0 12.0 10.0 1.0 8.000 8.015 5.970 6.000
HFM-0810-07 8.0 10.0 15.0 7.0 1.0
8.013 8.071
10.000 10.018 7.964 8.000
HFM-0810-10 8.0 10.0 15.0 10.0 1.0 10.000 10.018 7.964 8.000
HFM-0810-15 8.0 10.0 15.0 15.0 1.0 10.000 10.018 7.964 8.000
HFM-1012-04 10.0 12.0 18.0 4.0 1.0
10.013 10.071
12.000 12.018 9.964 10.000
HFM-1012-09 10.0 12.0 18.0 9.0 1.0 12.000 12.018 9.964 10.000
HFM-1012-15 10.0 12.0 18.0 15.0 1.0 12.000 12.018 9.964 10.000
HFM-1012-20 10.0 12.0 18.0 20.0 1.0 12.000 12.018 9.964 10.000
HFM-1214-07 12.0 14.0 20.0 7.0 1.0
12.016 12.086
14.000 14.018 11.957 12.000
HFM-1214-10 12.0 14.0 20.0 10.0 1.0 14.000 14.018 11.957 12.000
HFM-1214-15 12.0 14.0 20.0 15.0 1.0 14.000 14.018 11.957 12.000
HFM-1416-12 14.0 16.0 22.0 12.0 1.0 14.016 14.086 16.000 16.018 13.957 14.000
HFM-1517-17 15.0 17.0 23.0 17.0 1.0 15.016 15.086 17.000 17.018 14.957 15.000
HFM-1618-13 16.0 18.0 24.0 13.0 1.016.016 16.086
18.000 18.018 15.957 16.000
HFM-1618-17 16.0 18.0 24.0 17.0 1.0 18.000 18.018 15.957 16.000
HFM-1820-17 18.0 20.0 26.0 17.0 1.0 18.016 18.086 20.000 20.021 17.957 18.000
HFM-2023-07 20.0 23.0 30.0 7.0 1.0
20.020 20.104
23.000 23.021 19.948 20.000
HFM-2023-16 20.0 23.0 30.0 16.5 1.5 23.000 23.021 19.948 20.000
HFM-2023-30 20.0 23.0 30.0 30.0 1.5 23.000 23.021 19.948 20.000
HFM-2528-30 25.0 28.0 35.0 30.0 1.5 25.020 25.104 28.000 28.021 24.948 25.000
HFM-2730-20 27.0 30.0 38.0 20.0 1.5 27.020 27.104 30.000 30.021 26.948 27.000
HFM-3034-40 30.0 34.0 42.0 40.0 2.0 30.020 30.104 34.000 34.025 29.948 30.000
HFM-3438-13 34.0 38.0 46.0 13.0 2.0 34.025 34.125 38.000 38.025 33.938 34.000
HFM-3539-26 35.0 39.0 47.0 26.0 2.0 35.025 35.125 39.000 39.025 34.938 35.000
HFM-4044-40 40.0 44.0 52.0 40.0 2.0 40.025 40.125 44.000 44.025 39.938 40.000
HFM-4550-50 45.0 50.0 58.0 50.0 2.0 45.025 45.125 50.000 50.025 44.938 45.000
HFM-5055-50 50.0 55.0 63.0 50.0 2.0 50.025 50.125 55.000 55.030 49.938 50.000
HFM-6065-50 60.0 65.0 73.0 50.0 2.0 60.030 60.150 65.000 65.030 59.926 60.000
HFM-7075-50 70.0 75.0 83.0 50.0 2.0 70.030 70.150 75.000 75.030 69.926 70.000