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SKF 71918 Bearing

Bearing 71918 CE/HCP4AL SKF , SKF bearing

Dimensional Specifications

  • Bore type SKF Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 71918
  • 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 (ra max.)
1 mm
Size mating parts (rb max.)
0.6 mm
Size mating parts (db min.)
93.2 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
0.459 Kg

Load and resources

C0 Static load capacity
24.5 кН
Cr Radial dynamic load
30.2 кН
Maximum speed with grease lubrication
17000 об/мин
WoilЧастота вращения предельная при жидкой смазке
27000 /миноб/мин

Other

DwДиаметр шарика
11.112 mm
ZКоличество шариков
24
PuПредел усталостной прочности
0.965 кН
Расстояние до действительного центра опоры (a)
24.4 mm
Size
125x90x18
Size (D1)
114.22 mm
Size (d1)
101 mm
d2
97.9 mm
Ширина канавки стопорного кольца (b)
2.6 mm
C1
9.3 mm
dn
103.5 mm
GrefКонтрольное количество смазки
7 cm³
Estimated coefficient (f0)
8.5
Преднатяг класса A GA
163 Н
Преднатяг класса B GB
488 Н
Преднатяг класса C GC
977 Н
Estimated coefficient f
1.19
Estimated coefficient f1
1
Estimated coefficient f2A
1
Estimated coefficient f2B
1.05
Estimated coefficient f2C
1.09
Estimated coefficient fHC
1.01
Преднатяг класса A
72 Н/мкм
Преднатяг класса B
114 Н/мкм
Преднатяг класса C
157 Н/мкм
C2
3 mm
C3
3 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 71913
    2. SKF
    3. 90
    4. 65
    5. 13
    6. 0.17
    1. 71912
    2. SKF
    3. 85
    4. 60
    5. 13
    6. 0.162
    1. 71908
    2. SKF
    3. 62
    4. 40
    5. 12
    6. 0.088
    1. 71919
    2. SKF
    3. 130
    4. 95
    5. 18
    6. 0.476
    1. 71910
    2. SKF
    3. 72
    4. 50
    5. 12
    6. 0.111
    1. 71917
    2. SKF
    3. 120
    4. 85
    5. 18
    6. 0.422
    1. 71918
    2. SKF
    3. 125
    4. 90
    5. 18
    6. 0.558
    1. 71915
    2. SKF
    3. 105
    4. 75
    5. 16
    6. 0.291
    1. 71918
    2. SKF
    3. 125
    4. 90
    5. 18
    6. 0.472
    1. 71914
    2. SKF
    3. 100
    4. 70
    5. 16
    6. 0.273
    1. 71916
    2. SKF
    3. 110
    4. 80
    5. 16
    6. 0.309
    1. 71911
    2. SKF
    3. 80
    4. 55
    5. 13
    6. 0.144
    1. 71906
    2. SKF
    3. 47
    4. 30
    5. 9
    6. 0.045
    1. 71913
    2. SKF
    3. 90
    4. 65
    5. 13
    6. 0.194
    1. 71919
    2. SKF
    3. 130
    4. 95
    5. 18
    6. 0.579
    1. 71911
    2. SKF
    3. 80
    4. 55
    5. 13
    6. 0.152
    1. 71916
    2. SKF
    3. 110
    4. 80
    5. 16
    6. 0.318
    1. 71912
    2. SKF
    3. 85
    4. 60
    5. 13
    6. 0.182
    1. 71914
    2. SKF
    3. 100
    4. 70
    5. 16
    6. 0.284
    1. 71922
    2. SKF
    3. 150
    4. 110
    5. 20
    6. 0.699
    1. 71924
    2. SKF
    3. 165
    4. 120
    5. 22
    6. 0.928
    1. 71928
    2. SKF
    3. 190
    4. 140
    5. 24
    6. 1.386
    1. 71918
    2. SKF
    3. 125
    4. 90
    5. 18
    6. 0.54
    1. 71909
    2. SKF
    3. 68
    4. 45
    5. 12
    6. 0.117
    1. 71910
    2. SKF
    3. 72
    4. 50
    5. 12
    6. 0.126
    1. 71917
    2. SKF
    3. 120
    4. 85
    5. 18
    6. 0.451
    1. 71920
    2. SKF
    3. 140
    4. 100
    5. 20
    6. 0.649
    1. 71908
    2. SKF
    3. 62
    4. 40
    5. 12
    6. 0.114
    1. 71911
    2. SKF
    3. 80
    4. 55
    5. 13
    6. 0.17
    1. 71915
    2. SKF
    3. 105
    4. 75
    5. 16
    6. 0.302