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SKF S71908 Bearing

Bearing S71908 ACD/P4A SKF , SKF bearing

Dimensional Specifications

  • Bore type SKF Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model S71908
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
43.2 mm
Size mating parts (Da max.)
58.8 mm
Size mating parts (db max.)
46.6 mm
Size mating parts (ra max.)
0.6 mm
Size mating parts (rb max.)
0.3 mm
Size mating parts (db min.)
43.2 mm
Size mating parts (da max.)
46.6 mm
Size (r1.2 min.)
0.6 mm
Size (r3.4 min.)
0.3 mm
Size mating parts (Db max.)
60.6 mm

Overall dimension

External diameter
40 mm
Internal diameter
62 mm
B Width
12 mm
Weight
0.113 Kg

Load and resources

C0 Static load capacity
8 кН
Cr Radial dynamic load
11.7 кН
Maximum speed with grease lubrication
18000 об/мин

Other

DwДиаметр шарика
6.35 mm
ZКоличество шариков
21
PuПредел усталостной прочности
0.34 кН
Расстояние до действительного центра опоры (a)
18 mm
Estimated coefficient (e)
0.68
Size
62x40x12
Size (d1)
47.1 mm
d2
47.1 mm
D2
57.12 mm
Преднатяг класса A GA
70 Н
Преднатяг класса B GB
140 Н
Преднатяг класса C GC
280 Н
Preload class D GD
560 Н
Estimated coefficient f
1.09
Estimated coefficient f1
0.98
Estimated coefficient f2A
1
Estimated coefficient f2B
1.04
Estimated coefficient f2C
1.08
Estimated coefficient f2D
1.14
Estimated coefficient fHC
1
Преднатяг класса A
89 Н/мкм
Преднатяг класса B
115 Н/мкм
Преднатяг класса C
151 Н/мкм
Preload class D
199 Н/мкм
Estimated coefficient (одиночный. тандем) Y2
0.87
Estimated coefficient (одиночный. тандем) Y0
0.38
Estimated coefficient (одиночный. тандем) X2
0.41
Estimated coefficient (спина к спине. лицом к лицу) Y1
0.92
Estimated coefficient (спина к спине. лицом к лицу) Y2
1.41
Estimated coefficient (спина к спине. лицом к лицу) Y0
0.76
Estimated coefficient (спина к спине. лицом к лицу) X2
0.67

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. S71908
    2. SKF
    3. 62
    4. 40
    5. 12
    6. 0.113
    1. S71906
    2. SKF
    3. 47
    4. 30
    5. 9
    6. 0.049
    1. S71921
    2. SKF
    3. 145
    4. 105
    5. 20
    6. 0.847
    1. S71905
    2. SKF
    3. 42
    4. 25
    5. 9
    6. 0.043
    1. S71912
    2. SKF
    3. 85
    4. 60
    5. 13
    6. 0.195
    1. S71919
    2. SKF
    3. 130
    4. 95
    5. 18
    6. 0.569
    1. S71911
    2. SKF
    3. 80
    4. 55
    5. 13
    6. 0.183
    1. S71908
    2. SKF
    3. 62
    4. 40
    5. 12
    6. 0.108
    1. S71904
    2. SKF
    3. 37
    4. 20
    5. 9
    6. 0.037
    1. S71918
    2. SKF
    3. 125
    4. 90
    5. 18
    6. 0.566
    1. S71908
    2. SKF
    3. 62
    4. 40
    5. 12
    6. 0.1
    1. S71928
    2. SKF
    3. 190
    4. 140
    5. 24
    6. 1.686
    1. S71916
    2. SKF
    3. 110
    4. 80
    5. 16
    6. 0.378
    1. S71902
    2. SKF
    3. 28
    4. 15
    5. 7
    6. 0.016
    1. S71901
    2. SKF
    3. 24
    4. 12
    5. 6
    6. 0.011
    1. S71909
    2. SKF
    3. 68
    4. 45
    5. 12
    6. 0.134
    1. S71917
    2. SKF
    3. 120
    4. 85
    5. 18
    6. 0.54
    1. S71914
    2. SKF
    3. 100
    4. 70
    5. 16
    6. 0.337
    1. S71910
    2. SKF
    3. 50
    4. 72
    5. 12
    6. 0.13
    1. S71913
    2. SKF
    3. 90
    4. 65
    5. 13
    6. 0.209
    1. S71924
    2. SKF
    3. 165
    4. 120
    5. 22
    6. 1.21
    1. S71919
    2. SKF
    3. 130
    4. 95
    5. 18
    6. 0.64
    1. S71920
    2. SKF
    3. 140
    4. 100
    5. 20
    6. 0.813
    1. S71903
    2. SKF
    3. 30
    4. 17
    5. 7
    6. 0.017
    1. S71926
    2. SKF
    3. 180
    4. 130
    5. 24
    6. 1.579
    1. S71907
    2. SKF
    3. 55
    4. 35
    5. 10
    6. 0.077
    1. S71919
    2. SKF
    3. 130
    4. 95
    5. 18
    6. 0.501
    1. S71930
    2. SKF
    3. 210
    4. 150
    5. 28
    6. 2.5
    1. S71900
    2. SKF
    3. 22
    4. 10
    5. 6
    6. 0.01
    1. S71908
    2. SKF
    3. 62
    4. 40
    5. 12
    6. 0.123