SKF 71912 Bearing
Bearing 71912 CE/P4A SKF , SKF bearing
- Bearing Weight 0.19 (Inquire about discount price)
- Bore diameter 85
- Outer diameter 60
- Overall width 13
- Bore type SKF Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 71912
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 64.6 mm
- Size mating parts (Da max.)
- 80.4 mm
- Size mating parts (ra max.)
- 1 mm
- Size mating parts (rb max.)
- 0.3 mm
- Size mating parts (db min.)
- 62 mm
- Size (r1.2 min.)
- 1 mm
- Size (r3.4 min.)
- 0.3 mm
- Size mating parts (Db max.)
- 83 mm
Overall dimension
- External diameter
- 60 mm
- Internal diameter
- 85 mm
- B Width
- 13 mm
- Weight
- 0.19 Kg
Load and resources
- C0 Static load capacity
- 11.8 кН
- Cr Radial dynamic load
- 16.3 кН
- Maximum speed with grease lubrication
- 22000 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 34000 /миноб/мин
Other
- DwДиаметр шарика
- 7.938 mm
- ZКоличество шариков
- 23
- PuПредел усталостной прочности
- 0.5 кН
- Расстояние до действительного центра опоры (a)
- 16.8 mm
- Size
- 85x60x13
- Size (D1)
- 77.3 mm
- Size (d1)
- 67.75 mm
- d2
- 65.7 mm
- dn
- 69.6 mm
- GrefКонтрольное количество смазки
- 2.5 cm³
- Estimated coefficient (f0)
- 8.5
- Преднатяг класса A GA
- 87 Н
- Преднатяг класса B GB
- 262 Н
- Преднатяг класса C GC
- 523 Н
- Estimated coefficient f
- 1.13
- Estimated coefficient f1
- 1
- Estimated coefficient f2A
- 1
- Estimated coefficient f2B
- 1.04
- Estimated coefficient f2C
- 1.08
- Estimated coefficient fHC
- 1
- Преднатяг класса A
- 47 Н/мкм
- Преднатяг класса B
- 73 Н/мкм
- Преднатяг класса C
- 100 Н/мкм
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 71912
- SKF
- 85
- 60
- 13
- 0.19
- 71911
- SKF
- 80
- 55
- 13
- 0.17
- 71912
- SKF
- 85
- 60
- 13
- 0.162
- 71914
- SKF
- 100
- 70
- 16
- 0.32
- 71913
- SKF
- 90
- 65
- 13
- 0.2
- 71915
- SKF
- 105
- 75
- 16
- 0.34
- 71922
- SKF
- 150
- 110
- 20
- 0.83
- 71916
- SKF
- 110
- 80
- 16
- 0.36
- 71910
- SKF
- 72
- 50
- 12
- 0.13
- 71915
- SKF
- 105
- 75
- 16
- 0.34
- 71902
- SKF
- 15
- 28
- 7
- 0.015
- 71918
- SKF
- 125
- 90
- 18
- 0.54
- 71916
- SKF
- 110
- 80
- 16
- 0.36
- 71914
- SKF
- 100
- 70
- 16
- 0.32
- 71919
- SKF
- 130
- 95
- 18
- 0.56
- 71922
- SKF
- 150
- 110
- 20
- 0.83
- 71912
- SKF
- 85
- 60
- 13
- 0.162
- 71912
- SKF
- 85
- 60
- 13
- 0.195
- 71917
- SKF
- 120
- 85
- 18
- 0.5
- 71917
- SKF
- 120
- 85
- 18
- 0.5
- 71910
- SKF
- 72
- 50
- 12
- 0.13
- 71911
- SKF
- 80
- 55
- 13
- 0.17
- 71913
- SKF
- 90
- 65
- 13
- 0.2
- 71919
- SKF
- 130
- 95
- 18
- 0.56
- 71912
- SKF
- 85
- 60
- 13
- 0.19
- 71910
- SKF
- 72
- 50
- 12
- 0.13
- 71907
- SKF
- 55
- 35
- 10
- 0.075
- 71914
- SKF
- 100
- 70
- 16
- 0.33
- 71902
- SKF
- 15
- 28
- 7
- 0.015
- 71913
- SKF
- 90
- 65
- 13
- 0.208
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