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SKF S71918 Bearing

Bearing S71918 ACB/P4A SKF , SKF bearing

Dimensional Specifications

  • Bore type SKF Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model S71918
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
96 mm
Size mating parts (Da max.)
119 mm
Size mating parts (db max.)
100.7 mm
Size mating parts (ra max.)
1 mm
Size mating parts (rb max.)
0.6 mm
Size mating parts (db min.)
96 mm
Size mating parts (da max.)
102.3 mm
Size (r1.2 min.)
1.1 mm
Size (r3.4 min.)
0.6 mm
Size mating parts (Db max.)
121.8 mm

Overall dimension

External diameter
90 mm
Internal diameter
125 mm
B Width
18 mm
Weight
0.61 Kg

Load and resources

C0 Static load capacity
16.6 кН
Cr Radial dynamic load
16.8 кН
Maximum speed with grease lubrication
12000 об/мин

Other

DwДиаметр шарика
7.144 mm
ZКоличество шариков
36
PuПредел усталостной прочности
0.68 кН
Расстояние до действительного центра опоры (a)
39 mm
Estimated coefficient (e)
0.68
Size
125x90x18
Size (d1)
103 mm
d2
101.4 mm
D2
115 mm
Преднатяг класса A GA
100 Н
Преднатяг класса B GB
200 Н
Преднатяг класса C GC
600 Н
Estimated coefficient f
1.12
Estimated coefficient f1
0.99
Estimated coefficient f2A
1
Estimated coefficient f2B
1.02
Estimated coefficient f2C
1.07
Estimated coefficient fHC
1
Преднатяг класса A
139 Н/мкм
Преднатяг класса B
178 Н/мкм
Преднатяг класса C
270 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. S71919
    2. SKF
    3. 130
    4. 95
    5. 18
    6. 0.64
    1. S71924
    2. SKF
    3. 165
    4. 120
    5. 22
    6. 1.308
    1. S71919
    2. SKF
    3. 130
    4. 95
    5. 18
    6. 0.606
    1. S71907
    2. SKF
    3. 55
    4. 35
    5. 10
    6. 0.081
    1. S71911
    2. SKF
    3. 80
    4. 55
    5. 13
    6. 0.19
    1. S71918
    2. SKF
    3. 125
    4. 90
    5. 18
    6. 0.541
    1. S71908
    2. SKF
    3. 62
    4. 40
    5. 12
    6. 0.123
    1. S71918
    2. SKF
    3. 125
    4. 90
    5. 18
    6. 0.566
    1. S71906
    2. SKF
    3. 47
    4. 30
    5. 9
    6. 0.05
    1. S71914
    2. SKF
    3. 100
    4. 70
    5. 16
    6. 0.362
    1. S71917
    2. SKF
    3. 120
    4. 85
    5. 18
    6. 0.591
    1. S71922
    2. SKF
    3. 110
    4. 150
    5. 20
    6. 0.9
    1. S71919
    2. SKF
    3. 130
    4. 95
    5. 18
    6. 0.569
    1. S71913
    2. SKF
    3. 90
    4. 65
    5. 13
    6. 0.218
    1. S71915
    2. SKF
    3. 75
    4. 105
    5. 16
    6. 0.37
    1. S71918
    2. SKF
    3. 125
    4. 90
    5. 18
    6. 0.578
    1. S71916
    2. SKF
    3. 110
    4. 80
    5. 16
    6. 0.398
    1. S71920
    2. SKF
    3. 140
    4. 100
    5. 20
    6. 0.879
    1. S71919
    2. SKF
    3. 130
    4. 95
    5. 18
    6. 0.596
    1. S71912
    2. SKF
    3. 85
    4. 60
    5. 13
    6. 0.204
    1. S71909
    2. SKF
    3. 68
    4. 45
    5. 12
    6. 0.138
    1. S71910
    2. SKF
    3. 50
    4. 72
    5. 12
    6. 0.13
    1. S71903
    2. SKF
    3. 30
    4. 17
    5. 7
    6. 0.017
    1. S71924
    2. SKF
    3. 165
    4. 120
    5. 22
    6. 1.21
    1. S71924
    2. SKF
    3. 165
    4. 120
    5. 22
    6. 1.241
    1. S71922
    2. SKF
    3. 110
    4. 150
    5. 20
    6. 0.86
    1. S71930
    2. SKF
    3. 210
    4. 150
    5. 28
    6. 2.5
    1. S71911
    2. SKF
    3. 80
    4. 55
    5. 13
    6. 0.183
    1. S71917
    2. SKF
    3. 120
    4. 85
    5. 18
    6. 0.54
    1. S71913
    2. SKF
    3. 90
    4. 65
    5. 13
    6. 0.209

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