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SKF 7018 Bearing

Bearing 7018 CB/P4AL SKF , SKF bearing

Dimensional Specifications

  • Bore type SKF Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 7018
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
97 mm
Size mating parts (Da max.)
133 mm
Size mating parts (ra max.)
1.5 mm
Size mating parts (rb max.)
1 mm
Size mating parts (db min.)
97 mm
Size (r1.2 min.)
1.5 mm
Size (r3.4 min.)
1 mm
Size mating parts (Db max.)
135.4 mm

Overall dimension

External diameter
90 mm
Internal diameter
140 mm
B Width
24 mm
Weight
1.25 Kg

Load and resources

C0 Static load capacity
25 kN
Cr Radial dynamic load
29.1 kN
Maximum speed with grease lubrication
12000 об/мин
WoilЧастота вращения предельная при жидкой смазке
19000 /миноб/мин

Other

DwДиаметр шарика
10.319 mm
ZКоличество шариков
25
PuПредел усталостной прочности
0.98 kN
Расстояние до действительного центра опоры (a)
27.5 mm
Size
140x90x24
Size (d1)
108.7 mm
d2
106.13 mm
Ширина канавки стопорного кольца (b)
2.2 mm
D2
125 mm
C1
13.4 mm
dn
110 mm
GrefКонтрольное количество смазки
14.1 cm³
Estimated coefficient (f0)
9.7
Преднатяг класса A GA
92 Н
Преднатяг класса B GB
185 Н
Преднатяг класса C GC
550 Н
Estimated coefficient f
1.07
Estimated coefficient f1
1
Estimated coefficient f2A
1
Estimated coefficient f2B
1.02
Estimated coefficient f2C
1.05
Estimated coefficient fHC
1
Преднатяг класса A
54 Н/мкм
Преднатяг класса B
71 Н/мкм
Преднатяг класса C
112 Н/мкм
C2
5.2 mm
C3
4.2 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 7018
    2. SKF
    3. 140
    4. 90
    5. 24
    6. 1.182
    1. 7012
    2. SKF
    3. 95
    4. 60
    5. 18
    6. 0.429
    1. 7018
    2. SKF
    3. 140
    4. 90
    5. 24
    6. 1.203
    1. 7011
    2. SKF
    3. 90
    4. 55
    5. 18
    6. 0.42
    1. 7012
    2. SKF
    3. 95
    4. 60
    5. 18
    6. 0.45
    1. 7019
    2. SKF
    3. 145
    4. 95
    5. 24
    6. 1.3
    1. 7020
    2. SKF
    3. 150
    4. 100
    5. 24
    6. 1.36
    1. 7022
    2. SKF
    3. 170
    4. 110
    5. 28
    6. 2.19
    1. 7015
    2. SKF
    3. 115
    4. 75
    5. 20
    6. 0.7
    1. 7010
    2. SKF
    3. 80
    4. 50
    5. 16
    6. 0.279
    1. 7017
    2. SKF
    3. 130
    4. 85
    5. 22
    6. 0.96
    1. 7011
    2. SKF
    3. 90
    4. 55
    5. 18
    6. 0.4
    1. 7013
    2. SKF
    3. 100
    4. 65
    5. 18
    6. 0.446
    1. 7018
    2. SKF
    3. 140
    4. 90
    5. 24
    6. 1.158
    1. 7010
    2. SKF
    3. 80
    4. 50
    5. 16
    6. 0.29
    1. 7016
    2. SKF
    3. 125
    4. 80
    5. 22
    6. 0.863
    1. 7008
    2. SKF
    3. 68
    4. 40
    5. 15
    6. 0.21
    1. 7018
    2. SKF
    3. 140
    4. 90
    5. 24
    6. 1.108
    1. 7022
    2. SKF
    3. 170
    4. 110
    5. 28
    6. 2.085
    1. 7018
    2. SKF
    3. 140
    4. 90
    5. 24
    6. 1.014
    1. 7014
    2. SKF
    3. 110
    4. 70
    5. 20
    6. 0.626
    1. 7024
    2. SKF
    3. 180
    4. 120
    5. 28
    6. 2.35
    1. 7014
    2. SKF
    3. 110
    4. 70
    5. 20
    6. 0.66
    1. 7015
    2. SKF
    3. 115
    4. 75
    5. 20
    6. 0.663
    1. 7008
    2. SKF
    3. 68
    4. 40
    5. 15
    6. 0.203
    1. 7019
    2. SKF
    3. 145
    4. 95
    5. 24
    6. 1.23
    1. 7014
    2. SKF
    3. 110
    4. 70
    5. 20
    6. 0.595
    1. 7005
    2. SKF
    3. 47
    4. 25
    5. 12
    6. 0.065
    1. 7015
    2. SKF
    3. 115
    4. 75
    5. 20
    6. 0.646
    1. 7019
    2. SKF
    3. 145
    4. 95
    5. 24
    6. 1.078