SKF S7004 Bearing
Bearing S7004 ACD/P4A SKF , SKF bearing
- Bearing Weight 0.068 (Inquire about discount price)
- Bore diameter 42
- Outer diameter 20
- Overall width 12
- Bore type SKF Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model S7004
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 23.2 mm
- Size mating parts (Da max.)
- 38.8 mm
- Size mating parts (db max.)
- 26.6 mm
- Size mating parts (ra max.)
- 0.6 mm
- Size mating parts (rb max.)
- 0.3 mm
- Size mating parts (db min.)
- 23.2 mm
- Size mating parts (da max.)
- 26.6 mm
- Size (r1.2 min.)
- 0.6 mm
- Size (r3.4 min.)
- 0.3 mm
- Size mating parts (Db max.)
- 40 mm
Overall dimension
- External diameter
- 20 mm
- Internal diameter
- 42 mm
- B Width
- 12 mm
- Weight
- 0.068 Kg
Load and resources
- C0 Static load capacity
- 4.2 кН
- Cr Radial dynamic load
- 8.3 кН
- Maximum speed with grease lubrication
- 38000 об/мин
Other
- DwДиаметр шарика
- 6.35 mm
- ZКоличество шариков
- 12
- PuПредел усталостной прочности
- 0.173 кН
- Расстояние до действительного центра опоры (a)
- 13.3 mm
- Estimated coefficient (e)
- 0.68
- Size
- 42x20x12
- Size (d1)
- 27.1 mm
- d2
- 27.1 mm
- D2
- 37 mm
- Преднатяг класса A GA
- 50 Н
- Преднатяг класса B GB
- 100 Н
- Преднатяг класса C GC
- 200 Н
- Preload class D GD
- 400 Н
- Estimated coefficient f
- 1.03
- Estimated coefficient f1
- 0.99
- Estimated coefficient f2A
- 1
- Estimated coefficient f2B
- 1.02
- Estimated coefficient f2C
- 1.05
- Estimated coefficient f2D
- 1.08
- Estimated coefficient fHC
- 1
- Преднатяг класса A
- 54 Н/мкм
- Преднатяг класса B
- 69 Н/мкм
- Преднатяг класса C
- 90 Н/мкм
- Preload class D
- 120 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
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- S7004
- SKF
- 42
- 20
- 12
- 0.068
- S7002
- SKF
- 32
- 15
- 9
- 0.03
- S7008
- SKF
- 68
- 40
- 15
- 0.171
- S7204
- SKF
- 47
- 20
- 14
- 0.092
- S7014
- SKF
- 110
- 70
- 20
- 0.51
- S7004
- SKF
- 42
- 20
- 12
- 0.067
- S7003
- SKF
- 35
- 17
- 10
- 0.033
- S7008
- SKF
- 68
- 40
- 15
- 0.193
- S7006
- SKF
- 55
- 30
- 13
- 0.113
- S7005
- SKF
- 47
- 25
- 12
- 0.07
- S7214
- SKF
- 70
- 125
- 24
- 0.95
- S7002
- SKF
- 32
- 15
- 9
- 0.027
- S7007
- SKF
- 62
- 35
- 14
- 0.154
- S7224
- SKF
- 120
- 215
- 40
- 5.4
- S7024
- SKF
- 180
- 120
- 28
- 1.779
- S7204
- SKF
- 20
- 47
- 14
- 0.1
- S7214
- SKF
- 125
- 70
- 24
- 1.127
- S7005
- SKF
- 47
- 25
- 12
- 0.079
- S7007
- SKF
- 62
- 35
- 14
- 0.134
- S7004
- SKF
- 42
- 20
- 12
- 0.059
- S7009
- SKF
- 75
- 45
- 16
- 0.201
- S7003
- SKF
- 35
- 17
- 10
- 0.038
- S7006
- SKF
- 55
- 30
- 13
- 0.096
- S7001
- SKF
- 28
- 12
- 8
- 0.021
- S7001
- SKF
- 28
- 12
- 8
- 0.018
- S7024
- SKF
- 180
- 120
- 28
- 2.153
- S7014
- SKF
- 110
- 70
- 20
- 0.606
- S7000
- SKF
- 26
- 10
- 8
- 0.017
- S7000
- SKF
- 26
- 10
- 8
- 0.019
- S7009
- SKF
- 45
- 75
- 16
- 0.24
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