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SKF 71922 Bearing

Bearing 71922 CD/P4A SKF , SKF bearing

Dimensional Specifications

  • Bore type SKF Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 71922
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
116 mm
Size mating parts (Da max.)
144 mm
Size mating parts (ra max.)
1 mm
Size mating parts (rb max.)
0.6 mm
Size mating parts (db min.)
116 mm
Size (r1.2 min.)
1.1 mm
Size (r3.4 min.)
0.6 mm
Size mating parts (Db max.)
146 mm

Overall dimension

External diameter
110 mm
Internal diameter
150 mm
B Width
20 mm
Weight
0.86 Kg

Load and resources

C0 Static load capacity
72 кН
Cr Radial dynamic load
62.4 кН
Maximum speed with grease lubrication
8000 об/мин
WoilЧастота вращения предельная при жидкой смазке
13000 /миноб/мин

Other

DwДиаметр шарика
12.7 mm
ZКоличество шариков
28
PuПредел усталостной прочности
2.7 кН
Расстояние до действительного центра опоры (a)
27.5 mm
Size
150x110x20
Size (D1)
137.7 mm
Size (d1)
122.3 mm
d2
122.3 mm
dn
125.6 mm
GrefКонтрольное количество смазки
11.4 cm³
Estimated coefficient (f0)
16.5
Преднатяг класса A GA
230 Н
Преднатяг класса B GB
460 Н
Преднатяг класса C GC
920 Н
Preload class D GD
1840 Н
Estimated coefficient f
1.26
Estimated coefficient f1
1
Estimated coefficient f2A
1
Estimated coefficient f2B
1.04
Estimated coefficient f2C
1.09
Estimated coefficient f2D
1.15
Estimated coefficient fHC
1
Преднатяг класса A
113 Н/мкм
Преднатяг класса B
156 Н/мкм
Преднатяг класса C
221 Н/мкм
Preload class D
325 Н/мкм

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 71922
    2. SKF
    3. 150
    4. 110
    5. 20
    6. 0.86
    1. 71924
    2. SKF
    3. 165
    4. 120
    5. 22
    6. 1.15
    1. 71902
    2. SKF
    3. 15
    4. 28
    5. 7
    6. 0.015
    1. 71932
    2. SKF
    3. 220
    4. 160
    5. 28
    6. 2.7
    1. 71928
    2. SKF
    3. 190
    4. 140
    5. 24
    6. 1.65
    1. 71922
    2. SKF
    3. 150
    4. 110
    5. 20
    6. 0.727
    1. 71920
    2. SKF
    3. 140
    4. 100
    5. 20
    6. 0.8
    1. 71932
    2. SKF
    3. 220
    4. 160
    5. 28
    6. 2.7
    1. 71924
    2. SKF
    3. 165
    4. 120
    5. 22
    6. 1.15
    1. 71926
    2. SKF
    3. 180
    4. 130
    5. 24
    6. 1.55
    1. 71972
    2. SKF
    3. 480
    4. 360
    5. 56
    6. 26.7
    1. 71921
    2. SKF
    3. 145
    4. 105
    5. 20
    6. 0.82
    1. 71922
    2. SKF
    3. 150
    4. 110
    5. 20
    6. 0.897
    1. 71922
    2. SKF
    3. 150
    4. 110
    5. 20
    6. 0.83
    1. 71922
    2. SKF
    3. 150
    4. 110
    5. 20
    6. 0.727
    1. 71952
    2. SKF
    3. 360
    4. 260
    5. 46
    6. 12.2
    1. 71926
    2. SKF
    3. 180
    4. 130
    5. 24
    6. 1.55
    1. 71922
    2. SKF
    3. 150
    4. 110
    5. 20
    6. 0.83
    1. 71912
    2. SKF
    3. 85
    4. 60
    5. 13
    6. 0.19
    1. 71928
    2. SKF
    3. 190
    4. 140
    5. 24
    6. 1.65
    1. 71921
    2. SKF
    3. 145
    4. 105
    5. 20
    6. 0.82
    1. 71938
    2. SKF
    3. 260
    4. 190
    5. 33
    6. 4.35
    1. S7202
    2. SKF
    3. 35
    4. 15
    5. 11
    6. 0.044
    1. 71901
    2. SKF
    3. 24
    4. 12
    5. 6
    6. 0.01
    1. 71906
    2. SKF
    3. 47
    4. 30
    5. 9
    6. 0.048
    1. 71940
    2. SKF
    3. 280
    4. 200
    5. 38
    6. 6.1
    1. 71956
    2. SKF
    3. 380
    4. 280
    5. 46
    6. 12.9
    1. 71920
    2. SKF
    3. 140
    4. 100
    5. 20
    6. 0.671
    1. 71924
    2. SKF
    3. 165
    4. 120
    5. 22
    6. 1.269
    1. 71944
    2. SKF
    3. 300
    4. 220
    5. 38
    6. 6.6