SKF 7008 Bearing
Bearing 7008 CB/P4A SKF , SKF bearing
- Bearing Weight 0.21 (Inquire about discount price)
- Bore diameter 68
- Outer diameter 40
- Overall width 15
- Bore type SKF Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 7008
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 44.6 mm
- Size mating parts (Da max.)
- 63.4 mm
- Size mating parts (ra max.)
- 1 mm
- Size mating parts (rb max.)
- 0.6 mm
- Size mating parts (db min.)
- 44.6 mm
- Size (r1.2 min.)
- 1 mm
- Size (r3.4 min.)
- 0.6 mm
- Size mating parts (Db max.)
- 64.8 mm
Overall dimension
- External diameter
- 40 mm
- Internal diameter
- 68 mm
- B Width
- 15 mm
- Weight
- 0.21 Kg
Load and resources
- C0 Static load capacity
- 5.6 kN
- Cr Radial dynamic load
- 7.4 kN
- Maximum speed with grease lubrication
- 28000 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 43000 /миноб/мин
Other
- DwДиаметр шарика
- 4.762 mm
- ZКоличество шариков
- 26
- PuПредел усталостной прочности
- 0.236 kN
- Расстояние до действительного центра опоры (a)
- 14.8 mm
- Size
- 68x40x15
- Size (d1)
- 50.95 mm
- d2
- 49.87 mm
- D2
- 58.88 mm
- dn
- 51.6 mm
- GrefКонтрольное количество смазки
- 2.22 cm³
- Estimated coefficient (f0)
- 9.8
- Преднатяг класса A GA
- 24 Н
- Преднатяг класса B GB
- 48 Н
- Преднатяг класса C GC
- 145 Н
- Estimated coefficient f
- 1.04
- 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
- 28 Н/мкм
- Преднатяг класса B
- 36 Н/мкм
- Преднатяг класса C
- 57 Н/мкм
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 7008
- SKF
- 68
- 40
- 15
- 0.203
- 7012
- SKF
- 95
- 60
- 18
- 0.45
- 7024
- SKF
- 180
- 120
- 28
- 2.239
- 7022
- SKF
- 170
- 110
- 28
- 2.085
- 7007
- SKF
- 35
- 62
- 14
- 0.16
- 7016
- SKF
- 125
- 80
- 22
- 0.92
- 7017
- SKF
- 130
- 85
- 22
- 0.9
- 7020
- SKF
- 150
- 100
- 24
- 1.287
- 7009
- SKF
- 75
- 45
- 16
- 0.26
- 7006
- SKF
- 55
- 30
- 13
- 0.125
- 7014
- SKF
- 110
- 70
- 20
- 0.66
- 7008
- SKF
- 68
- 40
- 15
- 0.187
- 7020
- SKF
- 150
- 100
- 24
- 1.36
- 7008
- SKF
- 68
- 40
- 15
- 0.192
- 7011
- SKF
- 90
- 55
- 18
- 0.4
- 7006
- SKF
- 55
- 30
- 13
- 0.13
- 7018
- SKF
- 140
- 90
- 24
- 1.25
- S71908
- SKF
- 62
- 40
- 12
- 0.119
- 7013
- SKF
- 100
- 65
- 18
- 0.47
- 7010
- SKF
- 80
- 50
- 16
- 0.279
- 7009
- SKF
- 75
- 45
- 16
- 0.249
- 7011
- SKF
- 90
- 55
- 18
- 0.42
- 7019
- SKF
- 145
- 95
- 24
- 1.23
- 7010
- SKF
- 80
- 50
- 16
- 0.29
- 7008
- SKF
- 68
- 40
- 15
- 0.17
- 7016
- SKF
- 125
- 80
- 22
- 0.863
- S71908
- SKF
- 62
- 40
- 12
- 0.123
- 7007
- SKF
- 35
- 62
- 14
- 0.17
- 7015
- SKF
- 115
- 75
- 20
- 0.7
- 7014
- SKF
- 110
- 70
- 20
- 0.626
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