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SKF 71818 Bearing

Bearing 71818 CD/P4 SKF , SKF bearing

Dimensional Specifications

  • Bore type SKF Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 71818
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
94.6 mm
Size mating parts (Da max.)
110.4 mm
Size mating parts (ra max.)
1 mm
Size mating parts (rb max.)
0.3 mm
Size mating parts (db min.)
94.6 mm
Size (r1.2 min.)
1 mm
Size (r3.4 min.)
0.3 mm
Size mating parts (Db max.)
113 mm

Overall dimension

External diameter
90 mm
Internal diameter
115 mm
B Width
13 mm
Weight
0.279 Kg

Load and resources

C0 Static load capacity
26.5 кН
Cr Radial dynamic load
21.6 кН
Maximum speed with grease lubrication
11000 об/мин
WoilЧастота вращения предельная при жидкой смазке
17000 /миноб/мин

Other

DwДиаметр шарика
7.144 mm
ZКоличество шариков
31
PuПредел усталостной прочности
1.1 кН
Расстояние до действительного центра опоры (a)
20.3 mm
Size
115x90x13
Size (D1)
107.1 mm
Size (d1)
98.2 mm
d2
98.2 mm
dn
99.1 mm
GrefКонтрольное количество смазки
2.9 cm³
Estimated coefficient (f0)
17.2
Преднатяг класса A GA
116 Н
Преднатяг класса B GB
350 Н
Преднатяг класса C GC
700 Н
Estimated coefficient f
1.33
Estimated coefficient f1
1
Estimated coefficient f2A
1
Estimated coefficient f2B
1.09
Estimated coefficient f2C
1.16
Estimated coefficient fHC
1
Преднатяг класса A
82 Н/мкм
Преднатяг класса B
142 Н/мкм
Преднатяг класса C
210 Н/мкм

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 71814
    2. SKF
    3. 70
    4. 90
    5. 10
    6. 0.13
    1. 71819
    2. SKF
    3. 120
    4. 95
    5. 13
    6. 0.292
    1. 71828
    2. SKF
    3. 175
    4. 140
    5. 18
    6. 0.8
    1. 71817
    2. SKF
    3. 110
    4. 85
    5. 13
    6. 0.266
    1. 71824
    2. SKF
    3. 150
    4. 120
    5. 16
    6. 0.55
    1. 71818
    2. SKF
    3. 115
    4. 90
    5. 13
    6. 0.251
    1. 71814
    2. SKF
    3. 90
    4. 70
    5. 10
    6. 0.121
    1. 71810
    2. SKF
    3. 65
    4. 50
    5. 7
    6. 0.051
    1. 71811
    2. SKF
    3. 72
    4. 55
    5. 9
    6. 0.081
    1. 71813
    2. SKF
    3. 85
    4. 65
    5. 10
    6. 0.126
    1. 71808
    2. SKF
    3. 40
    4. 52
    5. 7
    6. 0.031
    1. 71816
    2. SKF
    3. 100
    4. 80
    5. 10
    6. 0.151
    1. 71812
    2. SKF
    3. 78
    4. 60
    5. 10
    6. 0.1
    1. 71804
    2. SKF
    3. 20
    4. 32
    5. 7
    6. 0.018
    1. 71815
    2. SKF
    3. 95
    4. 75
    5. 10
    6. 0.142
    1. 71805
    2. SKF
    3. 37
    4. 25
    5. 7
    6. 0.021
    1. 71830
    2. SKF
    3. 190
    4. 150
    5. 20
    6. 1.1
    1. 71812
    2. SKF
    3. 78
    4. 60
    5. 10
    6. 0.088
    1. 71810
    2. SKF
    3. 65
    4. 50
    5. 7
    6. 0.046
    1. 71800
    2. SKF
    3. 19
    4. 10
    5. 5
    6. 0.005
    1. 71828
    2. SKF
    3. 175
    4. 140
    5. 18
    6. 0.705
    1. 71817
    2. SKF
    3. 85
    4. 110
    5. 13
    6. 0.24
    1. 71806
    2. SKF
    3. 42
    4. 30
    5. 7
    6. 0.026
    1. 71944
    2. SKF
    3. 300
    4. 220
    5. 38
    6. 6.6
    1. 71811
    2. SKF
    3. 72
    4. 55
    5. 9
    6. 0.073
    1. 71821
    2. SKF
    3. 130
    4. 105
    5. 13
    6. 0.32
    1. 71809
    2. SKF
    3. 58
    4. 45
    5. 7
    6. 0.039
    1. 71815
    2. SKF
    3. 95
    4. 75
    5. 10
    6. 0.128
    1. 71802
    2. SKF
    3. 24
    4. 15
    5. 5
    6. 0.007
    1. 71918
    2. SKF
    3. 125
    4. 90
    5. 18
    6. 0.55