ISB NNU Bearing
Bearing NNU 4944 K/SPW33 ISB , ISB bearing
- Bearing Weight 16.5 (Inquire about discount price)
- Bore diameter 220
- Outer diameter 300
- Overall width 80
- Bore type ISB Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model NNU
- Operating Temperature Range -40 to 250 ºF
Overall dimension
- External diameter
- 300 mm
- Internal diameter
- 220 mm
- B Width
- 80 mm
- Weight
- 16.5 Kg
- Outer ring width
- 80 mm
Load and resources
- Dynamic load capacity
- 501.76 kN
- C0 Static load capacity
- 1117.2 kN
- Cr Radial dynamic load
- 501.76 kN
- Maximum speed with grease lubrication
- 2328 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 2716 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 2
- Size
- 220x300x80
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- NNU
- ISB
- 105
- 145
- 40
- 2.00
- NNU
- ISB
- 180
- 250
- 69
- 10.5
- NNU
- ISB
- 320
- 440
- 118
- 50.0
- NNU
- ISB
- 340
- 460
- 118
- 53.0
- NNU
- ISB
- 200
- 280
- 80
- 15.0
- NNU
- ISB
- 240
- 320
- 80
- 17.5
- NNU
- ISB
- 170
- 230
- 60
- 6.95
- NNU
- ISB
- 120
- 165
- 45
- 2.80
- NNU
- ISB
- 160
- 220
- 60
- 6.60
- NNU
- ISB
- 380
- 520
- 140
- 83.5
- NNU
- ISB
- 360
- 480
- 118
- 55.0
- NNU
- ISB
- 420
- 560
- 140
- 91.0
- NNU
- ISB
- 460
- 620
- 160
- 130
- NNU
- ISB
- 400
- 540
- 140
- 87.5
- NNU
- ISB
- 260
- 360
- 100
- 30.5
- NNU
- ISB
- 150
- 210
- 60
- 6.25
- NNU
- ISB
- 190
- 260
- 69
- 11.0
- NNU
- ISB
- 280
- 380
- 100
- 32.5
- NNU
- ISB
- 140
- 190
- 50
- 4.10
- NNU
- ISB
- 130
- 180
- 50
- 3.85
- NNU
- ISB
- 300
- 420
- 118
- 48.0
- NNU
- ISB
- 110
- 150
- 40
- 2.05
- NNU
- ISB
- 100
- 140
- 40
- 1.90
- NNU
- ISB
- 220
- 300
- 80
- 16.5
- NNU
- ISB
- 300
- 420
- 118
- 48.0
- NNU
- ISB
- 460
- 620
- 160
- 130
- NNU
- ISB
- 240
- 320
- 80
- 17.5
- NNU
- ISB
- 420
- 560
- 140
- 91.0
- NNU
- ISB
- 120
- 165
- 45
- 2.80
- NNU
- ISB
- 170
- 230
- 60
- 6.95
ISB Bearings News
2003-09-29
2005-03-09
2006-08-19
2013-11-06
2015-04-17
2018-03-05
2019-08-14
2021-01-23
2022-07-04
Request for inquiry
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