NTN 23280BK Bearing
Bearing 23280BK NTN , NTN bearing
- Bearing Weight 443 (Inquire about discount price)
- Bore diameter 400
- Outer diameter 720
- Overall width 256
- Bore type NTN Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 23280BK
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 428
- Size mating parts (Da max.)
- 692
- Size mating parts (ra max.)
- 5
Overall dimension
- External diameter
- 720 mm
- Internal diameter
- 400 mm
- B Width
- 256 mm
- Weight
- 443 Kg
- Outer ring width
- 256 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 6 mm
Load and resources
- Dynamic load capacity
- 5 850 kN
- C0 Static load capacity
- 10 600 kN
- Cr Radial dynamic load
- 5 850 kN
- Maximum speed with grease lubrication
- 400 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 520 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 2
- Estimated coefficient (e)
- 0.37
- Y0Estimated coefficient
- 1.77
- Y1Estimated coefficient
- 1.81
- Size
- 400x720x256
- Y2Estimated coefficient
- 2.69
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 23230BK
- NTN
- 150
- 270
- 96
- 23.4
- 231/530BK
- NTN
- 530
- 870
- 272
- 633
- 230/630BK
- NTN
- 630
- 920
- 212
- 464
- 230/560BK
- NTN
- 560
- 820
- 195
- 340
- 230/530BK
- NTN
- 530
- 780
- 185
- 295
- 23238BK
- NTN
- 190
- 340
- 120
- 46.2
- 231/500BK
- NTN
- 500
- 830
- 264
- 566
- 23284BK
- NTN
- 420
- 760
- 272
- 528
- 231/600BK
- NTN
- 600
- 980
- 300
- 880
- 231/560BK
- NTN
- 560
- 920
- 280
- 729
- 23030BK
- NTN
- 150
- 225
- 56
- 7.45
- 230/670BK
- NTN
- 670
- 980
- 230
- 573
- 23140BK
- NTN
- 200
- 340
- 112
- 42
- 23288BK
- NTN
- 440
- 790
- 280
- 582
- 23236BK
- NTN
- 180
- 320
- 112
- 37.8
- 23234BK
- NTN
- 170
- 310
- 110
- 35.7
- 232/500BK
- NTN
- 500
- 920
- 336
- 971
- 23260BK
- NTN
- 300
- 540
- 192
- 187
- 23060BK
- NTN
- 300
- 460
- 118
- 70.2
- 23240BK
- NTN
- 200
- 360
- 128
- 55.5
- 23232BK
- NTN
- 160
- 290
- 104
- 29.1
- 23220BK
- NTN
- 100
- 180
- 60.3
- 6.28
- 230/600BK
- NTN
- 600
- 870
- 200
- 386
- 23080BK
- NTN
- 400
- 600
- 148
- 144
- 23180BK
- NTN
- 400
- 650
- 200
- 256
- 230/500BK
- NTN
- 500
- 720
- 167
- 218
- 232/530BK
- NTN
- 530
- 980
- 355
- 1 170
- 23040BK
- NTN
- 200
- 310
- 82
- 21.9
- 23130BK
- NTN
- 150
- 250
- 80
- 15.1
- 23160BK
- NTN
- 300
- 500
- 160
- 127
Request for inquiry
Name and email are required!!!