SKF 2311K Bearing
Bearing 2311K SKF , SKF bearing
- Bearing Weight 2.1 (Inquire about discount price)
- Bore diameter 55
- Outer diameter 120
- Overall width 43
- Bore type SKF Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 2311K
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 66
- Size mating parts (Da max.)
- 109
- Size mating parts (ra max.)
- 2
Overall dimension
- External diameter
- 120 mm
- Internal diameter
- 55 mm
- B Width
- 43 mm
- Weight
- 2.1 Kg
- Outer ring width
- 43 mm
Size Geometric characteristics
- r1 outer ring (flange) installation chamfer
- 2 mm
Load and resources
- Dynamic load capacity
- 76.1 kN
- C0 Static load capacity
- 24 kN
- Cr Radial dynamic load
- 76.1 kN
- n Limit speed
- 7500 об/мин
Protect
- Seal Up
- Нет
Other
- PuПредел усталостной прочности
- 1.25
- Number of rolling tracks
- 2
- Estimated coefficient (e)
- 0.4
- Y0Estimated coefficient
- 1.6
- Y1Estimated coefficient
- 1.6
- Size
- 55x120x43
- Size (r2 min.)
- 2 mm
- Size (D1)
- 103 mm
- Y2Estimated coefficient
- 2.4
- Частота вращения номинальная
- 11000 об/мин
- Size (d2)
- 72 mm
- Estimated coefficient (kr)
- 0.05
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 2311K
- SKF
- 55
- 120
- 43
- 2.1
- 2311
- ISB
- 50
- 120
- 43
- 2.4
- 2306K
- SKF
- 30
- 72
- 27
- 0.5
- NCF
- SKF
- 420
- 200
- 138
- 91.5
- 238/1180CAKFA/W20
- SKF
- 1180
- 1420
- 180
- 575
- HM231149/HM231110
- NSK
- 149.225
- 236.538
- 57.15
- 8.68
- 2311
- NSK
- 55
- 120
- 43
- 2.03
- N
- SKF
- 55
- 90
- 18
- 0.39
- HM231132/HM231110
- NSK
- 139.7
- 236.538
- 57.15
- 9.63
- NCF
- SKF
- 360
- 170
- 120
- 58.5
- HM231149/HM231115
- NSK
- 149.225
- 241.3
- 57.15
- 9.3
- 11590/11520
- SKF
- 15.875
- 42.862
- 14.288
- 0.1
- NNF
- SKF
- 90
- 55
- 46
- 1.18
- 2317K
- SKF
- 85
- 180
- 60
- 7.05
- NCF
- SKF
- 380
- 180
- 126
- 67.5
- 239/1180
- SKF
- 1540
- 1180
- 272
- 1355
- 23234
- SKF
- 310
- 170
- 110
- 36.5
- 2315K
- SKF
- 75
- 160
- 55
- 4.7
- 23230-2CS5K/VT143
- SKF
- 270
- 150
- 96
- 24
- 11162/11300/Q
- SKF
- 76.2
- 41.275
- 18.009
- 0.337
- NCF
- SKF
- 340
- 160
- 114
- 50.5
- N
- SKF
- 90
- 55
- 18
- 0.39
- HM231136/HM231110
- NSK
- 142.875
- 236.538
- 57.15
- 9.32
- E2.22211K
- SKF
- 55
- 100
- 25
- 0.84
- 2319
- SKF
- 200
- 95
- 67
- 9.8
- NCF
- SKF
- 320
- 150
- 108
- 43.5
- 2316K
- SKF
- 80
- 170
- 58
- 6.1
- 2310K
- SKF
- 50
- 110
- 40
- 1.65
- HM231148/HM231110
- NSK
- 149.225
- 236.538
- 57.15
- 8.65
- NCF
- SKF
- 280
- 130
- 93
- 29
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