NACHI NP Bearing
Bearing NP 252 NACHI , NACHI bearing
- Bearing Weight 66.7 (Inquire about discount price)
- Bore diameter 260
- Outer diameter 480
- Overall width 80
- Bore type NACHI Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model NP
- Operating Temperature Range -40 to 250 ºF
Overall dimension
- External diameter
- 480 mm
- Internal diameter
- 260 mm
- B Width
- 80 mm
- Weight
- 66.7 Kg
- FwДиаметр отверстия комплекта шариков/роликов
- 320 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 5 mm
- r1 outer ring (flange) installation chamfer
- 5 mm
Load and resources
- Dynamic load capacity
- 1140 kN
- C0 Static load capacity
- 1660 kN
- Cr Radial dynamic load
- 1140 kN
- Maximum speed with grease lubrication
- 1300 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 1500 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 1
- EwНаружный диаметр комплекта шариков/роликов
- 420 mm
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- NP
- NACHI
- 50
- 90
- 20
- 0.470
- NP
- NACHI
- 140
- 250
- 42
- 9.26
- NP
- NACHI
- 320
- 580
- 92
- 111
- NP
- NACHI
- 75
- 130
- 25
- 1.22
- NP
- NACHI
- 220
- 400
- 65
- 37.0
- NP
- NACHI
- 130
- 230
- 40
- 7.39
- NP
- NACHI
- 260
- 500
- 80
- 70.0
- NP
- NACHI
- 95
- 170
- 32
- 2.75
- NP
- NACHI
- 110
- 200
- 38
- 4.58
- NP
- NACHI
- 65
- 120
- 23
- 1.04
- NP
- NACHI
- 150
- 270
- 45
- 11.7
- NP
- NACHI
- 120
- 215
- 40
- 5.50
- NP
- NACHI
- 90
- 160
- 30
- 2.25
- NP
- NACHI
- 105
- 190
- 36
- 3.95
- NP
- NACHI
- 80
- 140
- 26
- 1.50
- NP
- NACHI
- 60
- 110
- 22
- 0.820
- NP
- NACHI
- 55
- 100
- 21
- 0.630
- NP
- NACHI
- 70
- 125
- 24
- 1.14
- NP
- NACHI
- 20
- 47
- 14
- 0.110
- NP
- NACHI
- 200
- 360
- 58
- 26.2
- NP
- NACHI
- 190
- 340
- 55
- 22.1
- NP
- NACHI
- 300
- 540
- 85
- 87.0
- NF
- NACHI
- 260
- 480
- 80
- 66.7
- NP
- NACHI
- 260
- 540
- 102
- 114
- NP
- NACHI
- 180
- 320
- 52
- 18.3
- NP
- NACHI
- 40
- 80
- 18
- 0.360
- NP
- NACHI
- 170
- 310
- 52
- 17.6
- NP
- NACHI
- 45
- 85
- 19
- 0.420
- NP
- NACHI
- 85
- 150
- 28
- 1.87
- NP
- NACHI
- 25
- 52
- 15
- 0.130
Request for inquiry
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