SKF S7209 Bearing
Bearing S7209 CD/HCP4A SKF , SKF bearing
- Bearing Weight 0.347 (Inquire about discount price)
- Bore diameter 85
- Outer diameter 45
- Overall width 19
- Bore type SKF Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model S7209
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 52 mm
- Size mating parts (Da max.)
- 78 mm
- Size mating parts (db max.)
- 56.5 mm
- Size mating parts (ra max.)
- 1 mm
- Size mating parts (rb max.)
- 0.6 mm
- Size mating parts (db min.)
- 52 mm
- Size mating parts (da max.)
- 56.5 mm
- Size (r1.2 min.)
- 1.1 mm
- Size (r3.4 min.)
- 0.6 mm
- Size mating parts (Db max.)
- 80.8 mm
Overall dimension
- External diameter
- 45 mm
- Internal diameter
- 85 mm
- B Width
- 19 mm
- Weight
- 0.347 Kg
Load and resources
- C0 Static load capacity
- 31 кН
- Cr Radial dynamic load
- 42.3 кН
- Maximum speed with grease lubrication
- 20000 об/мин
Other
- DwДиаметр шарика
- 12.7 mm
- ZКоличество шариков
- 14
- PuПредел усталостной прочности
- 1.3 кН
- Расстояние до действительного центра опоры (a)
- 18.3 mm
- Size
- 85x45x19
- Size (d1)
- 57.3 mm
- d2
- 57.3 mm
- D2
- 75.7 mm
- Estimated coefficient (f0)
- 14.2
- Преднатяг класса A GA
- 160 Н
- Преднатяг класса B GB
- 320 Н
- Преднатяг класса C GC
- 640 Н
- Preload class D GD
- 1280 Н
- Estimated coefficient f
- 1.07
- Estimated coefficient f1
- 1
- Estimated coefficient f2A
- 1
- Estimated coefficient f2B
- 1.01
- Estimated coefficient f2C
- 1.03
- Estimated coefficient f2D
- 1.06
- Estimated coefficient fHC
- 1.01
- Преднатяг класса A
- 67 Н/мкм
- Преднатяг класса B
- 92 Н/мкм
- Преднатяг класса C
- 128 Н/мкм
- Preload class D
- 185 Н/мкм
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- S7205
- SKF
- 52
- 25
- 15
- 0.115
- S7207
- SKF
- 72
- 35
- 17
- 0.245
- S7208
- SKF
- 80
- 40
- 18
- 0.33
- S7201
- SKF
- 32
- 12
- 10
- 0.034
- S7203
- SKF
- 40
- 17
- 12
- 0.056
- S7009
- SKF
- 75
- 45
- 16
- 0.201
- S71920
- SKF
- 140
- 100
- 20
- 0.682
- S7019
- SKF
- 145
- 95
- 24
- 1.014
- S7206
- SKF
- 62
- 30
- 16
- 0.173
- S7200
- SKF
- 30
- 10
- 9
- 0.029
- S7202
- SKF
- 35
- 15
- 11
- 0.038
- S7204
- SKF
- 47
- 20
- 14
- 0.092
- S7012
- SKF
- 95
- 60
- 18
- 0.344
- S71920
- SKF
- 140
- 100
- 20
- 0.659
- S7024
- SKF
- 180
- 120
- 28
- 1.779
- S7019
- SKF
- 145
- 95
- 24
- 1.137
- S7000
- SKF
- 26
- 10
- 8
- 0.017
- S71903
- SKF
- 30
- 17
- 7
- 0.015
- S71917
- SKF
- 120
- 85
- 18
- 0.456
- S7006
- SKF
- 55
- 30
- 13
- 0.096
- S71928
- SKF
- 190
- 140
- 24
- 1.4
- S7028
- SKF
- 210
- 140
- 33
- 2.85
- S7019
- SKF
- 95
- 145
- 24
- 1.25
- S7004
- SKF
- 42
- 20
- 12
- 0.06
- S7030
- SKF
- 225
- 150
- 35
- 3.477
- S71913
- SKF
- 90
- 65
- 13
- 0.177
- S7022
- SKF
- 170
- 110
- 28
- 1.655
- S71916
- SKF
- 110
- 80
- 16
- 0.321
- S71921
- SKF
- 145
- 105
- 20
- 0.711
- S71924
- SKF
- 165
- 120
- 22
- 1.009
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