NACHI 30256 Bearing
Bearing 30256 NACHI , NACHI bearing
- Bearing Weight 66.0 (Inquire about discount price)
- Bore diameter 280
- Outer diameter 500
- Overall width 89
- Bore type NACHI Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 30256
- Operating Temperature Range -40 to 250 ºF
Overall dimension
- External diameter
- 500 mm
- Internal diameter
- 280 mm
- B Width
- 89 mm
- Weight
- 66.0 Kg
- Outer ring width
- 67 mm
Size Geometric characteristics
- r1 outer ring (flange) installation chamfer
- 6 mm
Load and resources
- Dynamic load capacity
- 1270000 кН
- C0 Static load capacity
- 1910000 кН
- Cr Radial dynamic load
- 1270000 кН
- Maximum speed with grease lubrication
- 620 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 820 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 1
- TМонтажная высота в сборе
- 89 mm
- Расстояние до действительного центра опоры (a)
- -10 mm
- Estimated coefficient (e)
- 0.46
- Y0Estimated coefficient
- 0.72
- Y1Estimated coefficient
- 1.31
- Size
- 280x500x89
- Size (r2 min.)
- 5 mm
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 25577/25521
- NACHI
- 42.875
- 83.058
- 23.812
- 0.579
- 25577/25520
- NACHI
- 42.875
- 82.931
- 23.812
- 0.58
- 51256
- NACHI
- 280
- 380
- 80
- 27.0
- 30316
- NACHI
- 80
- 170
- 42.5
- 4.05
- 30326
- NACHI
- 130
- 280
- 63.75
- 16.7
- N
- NACHI
- 30
- 72
- 19
- 0.350
- 53256
- NACHI
- 280
- 380
- 85
- 26.2
- 25877/25821
- NACHI
- 34.925
- 73.025
- 23.812
- 0.475
- 25580/25520
- NACHI
- 44.450
- 82.931
- 23.812
- 0.555
- 25580/25521
- NACHI
- 44.450
- 83.058
- 23.812
- 0.554
- 25880/25821
- NACHI
- 36.487
- 73.025
- 23.812
- 0.465
- 25590/25520
- NACHI
- 45.618
- 82.931
- 23.812
- 0.54
- N
- NACHI
- 260
- 500
- 80
- 70.0
- 30236
- NACHI
- 180
- 320
- 57
- 17.2
- 32256
- NACHI
- 280
- 500
- 137
- 103
- 25TAF06
- NACHI
- 25
- 62
- 17
- 0.237
- 30226
- NACHI
- 130
- 230
- 43.75
- 6.50
- 30356
- NACHI
- 280
- 580
- 119
- 135
- 25580/25523
- NACHI
- 44.450
- 82.931
- 26.988
- 0.6
- 30336
- NACHI
- 180
- 380
- 83
- 40.9
- 30252
- NACHI
- 260
- 480
- 89
- 62.6
- 25590/25523
- NACHI
- 45.618
- 82.931
- 26.988
- 0.585
- 53306
- NACHI
- 30
- 60
- 22.6
- 0.270
- 25TAB06
- NACHI
- 25
- 62
- 15
- 0.24
- 30TAB06
- NACHI
- 30
- 62
- 15
- 0.21
- 25577/25523
- NACHI
- 42.875
- 82.931
- 26.988
- 0.625
- 51306
- NACHI
- 30
- 60
- 21
- 0.270
- 23100/23256
- NACHI
- 25.400
- 65.088
- 22.225
- 0.353
- 30230
- NACHI
- 150
- 270
- 49
- 10.2
- 51308
- NACHI
- 40
- 78
- 26
- 0.550
Request for inquiry
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