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SKF 7020 Bearing

Bearing 7020 CD/HCP4AH1 SKF , SKF bearing

Dimensional Specifications

  • Bore type SKF Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 7020
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
107 mm
Size mating parts (Da max.)
143 mm
Size mating parts (ra max.)
1.5 mm
Size mating parts (rb max.)
1 mm
Size mating parts (db min.)
107 mm
Size (r1.2 min.)
1.5 mm
Size (r3.4 min.)
1 mm
Size mating parts (Db max.)
146 mm

Overall dimension

External diameter
100 mm
Internal diameter
150 mm
B Width
24 mm
Weight
1.046 Kgкг

Load and resources

C0 Static load capacity
85 kN
Cr Radial dynamic load
83.2 kN
Maximum speed with grease lubrication
10000 об/мин
WoilЧастота вращения предельная при жидкой смазке
16000 /миноб/мин

Other

DwДиаметр шарика
15.875 mm
ZКоличество шариков
22
PuПредел усталостной прочности
3.2 kN
Расстояние до действительного центра опоры (a)
28.8 mm
Size
150x100x24
Size (D1)
134.6 mm
Size (d1)
115.4 mm
d2
115.4 mm
Радиальное биение/Разностейность (K)
0.5 mm
C1
6.46 mm
dn
118.7 mm
GrefКонтрольное количество смазки
16.2 cm³
Estimated coefficient (f0)
15.8
Преднатяг класса A GA
310 Н
Преднатяг класса B GB
620 Н
Преднатяг класса C GC
1240 Н
Preload class D GD
2480 Н
Estimated coefficient f
1.16
Estimated coefficient f1
1
Estimated coefficient f2A
1
Estimated coefficient f2B
1.02
Estimated coefficient f2C
1.05
Estimated coefficient f2D
1.09
Estimated coefficient fHC
1.02
Преднатяг класса A
124 Н/мкм
Преднатяг класса B
170 Н/мкм
Преднатяг класса C
238 Н/мкм
Preload class D
346 Н/мкм

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 7028
    2. SKF
    3. 210
    4. 140
    5. 33
    6. 2.827
    1. 7020
    2. SKF
    3. 150
    4. 100
    5. 24
    6. 1.263
    1. 7021
    2. SKF
    3. 160
    4. 105
    5. 26
    6. 1.317
    1. 7019
    2. SKF
    3. 145
    4. 95
    5. 24
    6. 1.003
    1. 7017
    2. SKF
    3. 130
    4. 85
    5. 22
    6. 0.745
    1. 7024
    2. SKF
    3. 180
    4. 120
    5. 28
    6. 1.756
    1. 7020
    2. SKF
    3. 150
    4. 100
    5. 24
    6. 1.123
    1. 7013
    2. SKF
    3. 100
    4. 65
    5. 18
    6. 0.361
    1. 7034
    2. SKF
    3. 260
    4. 170
    5. 42
    6. 5.925
    1. 7040
    2. SKF
    3. 310
    4. 200
    5. 51
    6. 10.075
    1. 7036
    2. SKF
    3. 280
    4. 180
    5. 46
    6. 7.69
    1. 7022
    2. SKF
    3. 170
    4. 110
    5. 28
    6. 1.633
    1. 7026
    2. SKF
    3. 200
    4. 130
    5. 33
    6. 2.667
    1. 7014
    2. SKF
    3. 110
    4. 70
    5. 20
    6. 0.499
    1. 7018
    2. SKF
    3. 140
    4. 90
    5. 24
    6. 1.014
    1. 7038
    2. SKF
    3. 290
    4. 190
    5. 46
    6. 8.027
    1. 7011
    2. SKF
    3. 90
    4. 55
    5. 18
    6. 0.317
    1. 7032
    2. SKF
    3. 240
    4. 160
    5. 38
    6. 4.261
    1. 7016
    2. SKF
    3. 125
    4. 80
    5. 22
    6. 0.71
    1. 7030
    2. SKF
    3. 225
    4. 150
    5. 35
    6. 3.442
    1. 71921
    2. SKF
    3. 145
    4. 105
    5. 20
    6. 0.699
    1. 7011
    2. SKF
    3. 90
    4. 55
    5. 18
    6. 0.362
    1. 7026
    2. SKF
    3. 200
    4. 130
    5. 33
    6. 3.234
    1. 7011
    2. SKF
    3. 90
    4. 55
    5. 18
    6. 0.378
    1. 7017
    2. SKF
    3. 130
    4. 85
    5. 22
    6. 0.809
    1. 7007
    2. SKF
    3. 62
    4. 35
    5. 14
    6. 0.134
    1. 7018
    2. SKF
    3. 140
    4. 90
    5. 24
    6. 1.108
    1. 7022
    2. SKF
    3. 170
    4. 110
    5. 28
    6. 1.932
    1. 7009
    2. SKF
    3. 75
    4. 45
    5. 16
    6. 0.223
    1. 7014
    2. SKF
    3. 110
    4. 70
    5. 20
    6. 0.557