SKF 21318EK Bearing
Bearing 21318EK SKF , SKF bearing
- Bearing Weight 6.1 (Inquire about discount price)
- Bore diameter 90
- Outer diameter 190
- Overall width 43
- Bore type SKF Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 21318EK
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 104
- Size mating parts (Da max.)
- 176
- Size mating parts (ra max.)
- 2.5
Overall dimension
- External diameter
- 190 mm
- Internal diameter
- 90 mm
- B Width
- 43 mm
- Weight
- 6.1 Kg
- Outer ring width
- 43 mm
Size Geometric characteristics
- r1 outer ring (flange) installation chamfer
- 3 mm
Load and resources
- Dynamic load capacity
- 380 kN
- C0 Static load capacity
- 450 kN
- Cr Radial dynamic load
- 380 kN
- n Limit speed
- 4800 об/мин
Protect
- Seal Up
- Нет
Other
- PuПредел усталостной прочности
- 46.5
- Size (K)
- 4.5 mm
- Number of rolling tracks
- 2
- Estimated coefficient (e)
- 0.24
- Y0Estimated coefficient
- 2.8
- Y1Estimated coefficient
- 2.8
- Size
- 90x190x43
- Size (r2 min.)
- 3 mm
- Size (D1)
- 150 mm
- Y2Estimated coefficient
- 4.2
- Частота вращения номинальная
- 3600 об/мин
- Size (b)
- 8.3 mm
- Size (d2)
- 112 mm
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 31316J1/QCL7CDF
- SKF
- 80
- 170
- 85
- 8.75
- 31311J2/QDF
- SKF
- 55
- 120
- 63
- 3.3
- 21314EK
- SKF
- 70
- 150
- 35
- 3.1
- 21311EK
- SKF
- 55
- 120
- 29
- 1.7
- 31313J2/QCL7CDF
- SKF
- 65
- 140
- 72
- 5.05
- 31314J2/QCL7CDF
- SKF
- 70
- 150
- 76
- 6.15
- 21315EK
- SKF
- 75
- 160
- 37
- 3.75
- 31310J2/QCL7CDF
- SKF
- 50
- 110
- 58.5
- 2.6
- 31312J2/QDF
- SKF
- 60
- 130
- 67
- 4.1
- 21312EK
- SKF
- 60
- 130
- 31
- 2.1
- 31315J2/QCL7CDF
- SKF
- 75
- 160
- 80
- 7.25
- 21315
- SKF
- 160
- 75
- 37
- 3.75
- 31326XJ2/DF
- SKF
- 130
- 280
- 144
- 40
- 31322XJ2/DF
- SKF
- 110
- 240
- 126
- 26
- 30213J2/QDF
- SKF
- 65
- 120
- 49.5
- 1.2
- 22319EK
- SKF
- 95
- 200
- 67
- 10.5
- 53216
- SKF
- 115
- 80
- 29.5
- 1.1
- 31330XJ2/DF
- SKF
- 150
- 320
- 164
- 58.5
- 53211
- SKF
- 90
- 55
- 27.3
- 0.75
- 54310
- SKF
- 95
- 40
- 64.7
- 2.3
- 21306
- SKF
- 72
- 30
- 19
- 0.4
- 21318EAKE4
- NSK
- 90
- 190
- 43
- 6.1
- 53218
- SKF
- 135
- 90
- 38.5
- 2.1
- 31328XJ2/DF
- SKF
- 140
- 300
- 154
- 52.5
- 32218J2/QDF
- SKF
- 90
- 160
- 64
- 3.65
- 53213
- SKF
- 100
- 65
- 28.7
- 0.91
- 31314/60.338J2/QVQ267
- SKF
- 60.338
- 150
- 38
- 32216J2/QDF
- SKF
- 80
- 140
- 70.5
- 4.25
- 21319
- SKF
- 200
- 95
- 45
- 7.05
- 21316
- SKF
- 170
- 80
- 39
- 4.45
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