SKF 71809 Bearing
Bearing 71809 CD/P4 SKF , SKF bearing
- Bearing Weight 0.039 (Inquire about discount price)
- Bore diameter 58
- Outer diameter 45
- Overall width 7
- Bore type SKF Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 71809
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 47 mm
- Size mating parts (Da max.)
- 56 mm
- Size mating parts (ra max.)
- 0.3 mm
- Size mating parts (rb max.)
- 0.15 mm
- Size mating parts (db min.)
- 47 mm
- Size (r1.2 min.)
- 0.3 mm
- Size (r3.4 min.)
- 0.15 mm
- Size mating parts (Db max.)
- 57.2 mm
Overall dimension
- External diameter
- 45 mm
- Internal diameter
- 58 mm
- B Width
- 7 mm
- Weight
- 0.039 Kg
Load and resources
- C0 Static load capacity
- 5.3 кН
- Cr Radial dynamic load
- 4.9 кН
- Maximum speed with grease lubrication
- 22000 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 34000 /миноб/мин
Other
- DwДиаметр шарика
- 3.175 mm
- ZКоличество шариков
- 31
- PuПредел усталостной прочности
- 0.224 кН
- Расстояние до действительного центра опоры (a)
- 10.4 mm
- Size
- 58x45x7
- Size (D1)
- 53.6 mm
- Size (d1)
- 49.6 mm
- d2
- 49.6 mm
- dn
- 50 mm
- GrefКонтрольное количество смазки
- 0.36 cm³
- Estimated coefficient (f0)
- 17.4
- Преднатяг класса A GA
- 27 Н
- Преднатяг класса B GB
- 80 Н
- Преднатяг класса C GC
- 160 Н
- Estimated coefficient f
- 1.24
- 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
- 38 Н/мкм
- Преднатяг класса B
- 65 Н/мкм
- Преднатяг класса C
- 95 Н/мкм
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 71804
- SKF
- 20
- 32
- 7
- 0.018
- 71824
- SKF
- 150
- 120
- 16
- 0.55
- 71819
- SKF
- 120
- 95
- 13
- 0.292
- 71807
- SKF
- 47
- 35
- 7
- 0.028
- 71806
- SKF
- 42
- 30
- 7
- 0.026
- 71805
- SKF
- 37
- 25
- 7
- 0.021
- 71809
- SKF
- 58
- 45
- 7
- 0.037
- 71800
- SKF
- 19
- 10
- 5
- 0.005
- 71814
- SKF
- 70
- 90
- 10
- 0.13
- 71803
- SKF
- 26
- 17
- 5
- 0.01
- 71801
- SKF
- 21
- 12
- 5
- 0.006
- 71802
- SKF
- 24
- 15
- 5
- 0.007
- 71804
- SKF
- 32
- 20
- 7
- 0.017
- 71808
- SKF
- 40
- 52
- 7
- 0.031
- 71817
- SKF
- 110
- 85
- 13
- 0.266
- 71810
- SKF
- 65
- 50
- 7
- 0.051
- 71812
- SKF
- 78
- 60
- 10
- 0.1
- 71826
- SKF
- 165
- 130
- 18
- 0.77
- 71830
- SKF
- 190
- 150
- 20
- 1.1
- 71944
- SKF
- 300
- 220
- 38
- 6.6
- 71803
- SKF
- 26
- 17
- 5
- 0.009
- 71814
- SKF
- 90
- 70
- 10
- 0.121
- 71811
- SKF
- 72
- 55
- 9
- 0.081
- 71821
- SKF
- 130
- 105
- 13
- 0.32
- 71806
- SKF
- 42
- 30
- 7
- 0.024
- 71805
- SKF
- 37
- 25
- 7
- 0.019
- 71822
- SKF
- 140
- 110
- 16
- 0.505
- 71914
- SKF
- 100
- 70
- 16
- 0.33
- 71828
- SKF
- 175
- 140
- 18
- 0.8
- 71815
- SKF
- 95
- 75
- 10
- 0.142
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