SKF 7040 Bearing
Bearing 7040 CD/P4A SKF , SKF bearing
- Bearing Weight 12.277 (Inquire about discount price)
- Bore diameter 310
- Outer diameter 200
- Overall width 51
- Bore type SKF Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 7040
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 211 mm
- Size mating parts (Da max.)
- 299 mm
- Size mating parts (ra max.)
- 2 mm
- Size mating parts (rb max.)
- 1 mm
- Size mating parts (db min.)
- 211 mm
- Size (r1.2 min.)
- 2.1 mm
- Size (r3.4 min.)
- 1.1 mm
- Size mating parts (Db max.)
- 304 mm
Overall dimension
- External diameter
- 200 mm
- Internal diameter
- 310 mm
- B Width
- 51 mm
- Weight
- 12.277 Kgкг
Load and resources
- C0 Static load capacity
- 390 кН
- Cr Radial dynamic load
- 296 кН
- Maximum speed with grease lubrication
- 4500 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 6700 /миноб/мин
Other
- DwДиаметр шарика
- 34.925 mm
- ZКоличество шариков
- 21
- PuПредел усталостной прочности
- 10.2 кН
- Расстояние до действительного центра опоры (a)
- 59.8 mm
- Size
- 310x200x51
- Size (D1)
- 276.1 mm
- Size (d1)
- 233.9 mm
- d2
- 233.9 mm
- dn
- 243.2 mm
- GrefКонтрольное количество смазки
- 153 cm³
- Estimated coefficient (f0)
- 15.6
- Преднатяг класса A GA
- 1100 Н
- Преднатяг класса B GB
- 2200 Н
- Преднатяг класса C GC
- 4400 Н
- Preload class D GD
- 8800 Н
- Estimated coefficient f
- 1.14
- Estimated coefficient f1
- 1
- Estimated coefficient f2A
- 1
- Estimated coefficient f2B
- 1.02
- Estimated coefficient f2C
- 1.05
- Estimated coefficient f2D
- 1.09
- Estimated coefficient fHC
- 1
- Преднатяг класса A
- 208 Н/мкм
- Преднатяг класса B
- 280 Н/мкм
- Преднатяг класса C
- 389 Н/мкм
- Preload class D
- 556 Н/мкм
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 7040
- SKF
- 310
- 200
- 51
- 12.277
- 7015
- SKF
- 115
- 75
- 20
- 0.628
- 7014
- SKF
- 110
- 70
- 20
- 0.595
- 7036
- SKF
- 280
- 180
- 46
- 7.69
- 7003
- SKF
- 35
- 17
- 10
- 0.038
- 7006
- SKF
- 55
- 30
- 13
- 0.095
- 7010
- SKF
- 80
- 50
- 16
- 0.216
- 7034
- SKF
- 260
- 170
- 42
- 5.925
- 7024
- SKF
- 180
- 120
- 28
- 1.756
- 7000
- SKF
- 26
- 10
- 8
- 0.019
- 7006
- SKF
- 55
- 30
- 13
- 0.112
- 7012
- SKF
- 60
- 95
- 18
- 0.34
- 7024
- SKF
- 180
- 120
- 28
- 2.13
- 7038
- SKF
- 290
- 190
- 46
- 9.513
- 7032
- SKF
- 240
- 160
- 38
- 5.148
- 7030
- SKF
- 225
- 150
- 35
- 4.173
- 7008
- SKF
- 68
- 40
- 15
- 0.192
- 7020
- SKF
- 150
- 100
- 24
- 1.046
- 7052
- SKF
- 400
- 260
- 65
- 25.56
- 7034
- SKF
- 260
- 170
- 42
- 6.989
- 7004
- SKF
- 42
- 20
- 12
- 0.06
- 7005
- SKF
- 47
- 25
- 12
- 0.079
- 7030
- SKF
- 225
- 150
- 35
- 3.442
- 7026
- SKF
- 200
- 130
- 33
- 2.667
- 7017
- SKF
- 130
- 85
- 22
- 0.745
- 7026
- SKF
- 200
- 130
- 33
- 3.234
- 7008
- SKF
- 68
- 40
- 15
- 0.17
- 7000
- SKF
- 10
- 26
- 8
- 0.017
- 7002
- SKF
- 32
- 15
- 9
- 0.027
- 7020
- SKF
- 150
- 100
- 24
- 1.263
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