CX NNU4921 Bearing
Bearing NNU4921 CX , CX bearing
- Bearing Weight (Inquire about discount price)
- Bore diameter 105
- Outer diameter 145
- Overall width 40
- Bore type CX Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model NNU4921
- Operating Temperature Range -40 to 250 ºF
Overall dimension
- External diameter
- 145 mm
- Internal diameter
- 105 mm
- B Width
- 40 mm
- Outer ring width
- 40 mm
Load and resources
- Dynamic load capacity
- 133 kN
- C0 Static load capacity
- 268 kN
- Cr Radial dynamic load
- 133 kN
- Maximum speed with grease lubrication
- 4100 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 4800 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 2
- Size
- 105x145x40
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- NNU4921
- CX
- 105
- 145
- 40
- 1.94
- NNU4926
- CX
- 130
- 180
- 50
- 3.75
- NNU4920
- CX
- 100
- 140
- 40
- NNU4922
- CX
- 110
- 150
- 40
- 2.02
- NNU4921
- ISO
- 105
- 145
- 40
- 1.94
- NNU4920
- CX
- 100
- 140
- 40
- 1.86
- NNU4924
- CX
- 120
- 165
- 45
- NNU4926
- CX
- 130
- 180
- 50
- NNU4924
- CX
- 120
- 165
- 45
- 2.79
- NNU4922
- CX
- 110
- 150
- 40
- NNU4928
- CX
- 140
- 190
- 50
- 4
- NNU4921
- ISO
- 105
- 145
- 40
- NNU4928
- CX
- 140
- 190
- 50
- NNU4928-S-M-SP
- FAG
- 140
- 190
- 50
- 4.24
- NNU4922K
- CX
- 110
- 150
- 40
- NNU4932
- CX
- 160
- 220
- 60
- NNU4936
- CX
- 180
- 250
- 69
- 2.03
- NNU4921C1NAP4
- NTN
- 105
- 145
- 40
- 1.91
- NNU4922KC1NAP4
- NTN
- 110
- 150
- 40
- 1.99
- 71921
- SKF
- 145
- 105
- 20
- 0.82
- NNU4926K
- CX
- 130
- 180
- 50
- 3.57
- NNU4924-S-K-M-SP
- FAG
- 120
- 165
- 45
- 2.71
- NNU4920
- ISO
- 100
- 140
- 40
- NNU4926
- ISO
- 130
- 180
- 50
- NNU4922
- ISO
- 110
- 150
- 40
- 2.02
- NNU4964
- CX
- 320
- 440
- 118
- 51.4
- NNU4921K
- ISO
- 105
- 145
- 40
- NNU4930
- CX
- 150
- 210
- 60
- 6.27
- NNU4928K
- ISO
- 140
- 190
- 50
- 3.82
- NNU4944
- CX
- 220
- 300
- 80
- 16.14
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