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SKF 7003 Bearing

Bearing 7003 ACE/HCP4AH SKF , SKF bearing

Dimensional Specifications

  • Bore type SKF Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 7003
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
19 mm
Size mating parts (Da max.)
33 mm
Size mating parts (ra max.)
0.3 mm
Size mating parts (rb max.)
0.15 mm
Size mating parts (db min.)
19 mm
Size (r1.2 min.)
0.3 mm
Size (r3.4 min.)
0.15 mm
Size mating parts (Db max.)
33.6 mm

Overall dimension

External diameter
17 mm
Internal diameter
35 mm
B Width
10 mm
Weight
0.03 Kg

Load and resources

C0 Static load capacity
2.4 kN
Cr Radial dynamic load
5.6 kN
Maximum speed with grease lubrication
68000 об/мин
WoilЧастота вращения предельная при жидкой смазке
103000 /миноб/мин

Other

DwДиаметр шарика
5.556 mm
ZКоличество шариков
12
PuПредел усталостной прочности
0.104 kN
Расстояние до действительного центра опоры (a)
11.2 mm
Estimated coefficient (e)
0.68
Size
35x17x10
Size (D1)
29.3 mm
Size (d1)
22.7 mm
d2
21.1 mm
Радиальное биение/Разностейность (K)
0.5 mm
C1
6.05 mm
dn
24.1 mm
GrefКонтрольное количество смазки
0.68 cm³
Преднатяг класса A GA
50 Н
Преднатяг класса B GB
150 Н
Преднатяг класса C GC
300 Н
Estimated coefficient f
1.04
Estimated coefficient f1
0.99
Estimated coefficient f2A
1
Estimated coefficient f2B
1.03
Estimated coefficient f2C
1.06
Estimated coefficient fHC
1.01
Преднатяг класса A
51 Н/мкм
Преднатяг класса B
76 Н/мкм
Преднатяг класса C
99 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. 7000
    2. SKF
    3. 26
    4. 10
    5. 8
    6. 0.017
    1. 7002
    2. SKF
    3. 32
    4. 15
    5. 9
    6. 0.025
    1. 7001
    2. SKF
    3. 28
    4. 12
    5. 8
    6. 0.019
    1. 7012
    2. SKF
    3. 95
    4. 60
    5. 18
    6. 0.389
    1. 7007
    2. SKF
    3. 62
    4. 35
    5. 14
    6. 0.134
    1. 7013
    2. SKF
    3. 100
    4. 65
    5. 18
    6. 0.392
    1. 7003
    2. SKF
    3. 35
    4. 17
    5. 10
    6. 0.035
    1. 7009
    2. SKF
    3. 75
    4. 45
    5. 16
    6. 0.223
    1. 7006
    2. SKF
    3. 55
    4. 30
    5. 13
    6. 0.095
    1. 7007
    2. SKF
    3. 62
    4. 35
    5. 14
    6. 0.133
    1. 7006
    2. SKF
    3. 55
    4. 30
    5. 13
    6. 0.103
    1. 7008
    2. SKF
    3. 68
    4. 40
    5. 15
    6. 0.17
    1. 709
    2. SKF
    3. 24
    4. 9
    5. 7
    6. 0.013
    1. 7008
    2. SKF
    3. 68
    4. 40
    5. 15
    6. 0.17
    1. 7005
    2. SKF
    3. 47
    4. 25
    5. 12
    6. 0.065
    1. 7010
    2. SKF
    3. 80
    4. 50
    5. 16
    6. 0.228
    1. 7018
    2. SKF
    3. 140
    4. 90
    5. 24
    6. 1.108
    1. 7004
    2. SKF
    3. 42
    4. 20
    5. 12
    6. 0.06
    1. 7017
    2. SKF
    3. 130
    4. 85
    5. 22
    6. 0.809
    1. 7020
    2. SKF
    3. 150
    4. 100
    5. 24
    6. 1.123
    1. 7019
    2. SKF
    3. 145
    4. 95
    5. 24
    6. 1.078
    1. 707
    2. SKF
    3. 19
    4. 7
    5. 6
    6. 0.006
    1. 7010
    2. SKF
    3. 80
    4. 50
    5. 16
    6. 0.216
    1. 7011
    2. SKF
    3. 90
    4. 55
    5. 18
    6. 0.362
    1. 7014
    2. SKF
    3. 110
    4. 70
    5. 20
    6. 0.557
    1. 7002
    2. SKF
    3. 32
    4. 15
    5. 9
    6. 0.027
    1. 7005
    2. SKF
    3. 47
    4. 25
    5. 12
    6. 0.07
    1. 7000
    2. SKF
    3. 26
    4. 10
    5. 8
    6. 0.017
    1. 7004
    2. SKF
    3. 42
    4. 20
    5. 12
    6. 0.056
    1. 706
    2. SKF
    3. 17
    4. 6
    5. 6
    6. 0.005

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