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NTN 231/560B Bearing

Bearing 231/560B NTN , NTN bearing

Dimensional Specifications

  • Bore type NTN Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 231/560B
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
596
Size mating parts (Da max.)
884
Size mating parts (ra max.)
6

Overall dimension

External diameter
920 mm
Internal diameter
560 mm
B Width
280 mm
Weight
752 Kg
Outer ring width
280 mm

Size Geometric characteristics

rРадиус наружней фаски
7.5 mm

Load and resources

Dynamic load capacity
7 650 kN
C0 Static load capacity
15 500 kN
Cr Radial dynamic load
7 650 kN
Maximum speed with grease lubrication
280 об/мин
WoilЧастота вращения предельная при жидкой смазке
370 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
2
Estimated coefficient (e)
0.3
Y0Estimated coefficient
2.22
Y1Estimated coefficient
2.27
Size
560x920x280
Y2Estimated coefficient
3.38

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 23230B
    2. NTN
    3. 150
    4. 270
    5. 96
    6. 24.1
    1. 231/500B
    2. NTN
    3. 500
    4. 830
    5. 264
    6. 584
    1. 230/560B
    2. NTN
    3. 560
    4. 820
    5. 195
    6. 353
    1. 231/530B
    2. NTN
    3. 530
    4. 870
    5. 272
    6. 653
    1. 231/560BK
    2. NTN
    3. 560
    4. 920
    5. 280
    6. 729
    1. 231/560
    2. ISB
    3. 530
    4. 920
    5. 280
    6. 850
    1. 241/560B
    2. NTN
    3. 560
    4. 920
    5. 355
    6. 948
    1. 231/600B
    2. NTN
    3. 600
    4. 980
    5. 300
    6. 908
    1. 23060B
    2. NTN
    3. 300
    4. 460
    5. 118
    6. 72.4
    1. 23160B
    2. NTN
    3. 300
    4. 500
    5. 160
    6. 131
    1. 231/560E
    2. NACHI
    3. 560
    4. 920
    5. 280
    6. 732
    1. 231/560-K-MB-W33
    2. NKE
    3. 560
    4. 920
    5. 280
    6. 740
    1. 231/530BK
    2. NTN
    3. 530
    4. 870
    5. 272
    6. 633
    1. 241/600B
    2. NTN
    3. 600
    4. 980
    5. 375
    6. 1 130
    1. 23234B
    2. NTN
    3. 170
    4. 310
    5. 110
    6. 36.8
    1. 23236B
    2. NTN
    3. 180
    4. 320
    5. 112
    6. 39
    1. 23040B
    2. NTN
    3. 200
    4. 310
    5. 82
    6. 22.7
    1. 23230BK
    2. NTN
    3. 150
    4. 270
    5. 96
    6. 23.4
    1. 23280B
    2. NTN
    3. 400
    4. 720
    5. 256
    6. 457
    1. 231/560-MB-W33
    2. NKE
    3. 560
    4. 920
    5. 280
    6. 740
    1. 241/500B
    2. NTN
    3. 500
    4. 830
    5. 325
    6. 716
    1. 232/530B
    2. NTN
    3. 530
    4. 980
    5. 355
    6. 1 200
    1. 231/500BK
    2. NTN
    3. 500
    4. 830
    5. 264
    6. 566
    1. 230/500B
    2. NTN
    3. 500
    4. 720
    5. 167
    6. 226
    1. 23140B
    2. NTN
    3. 200
    4. 340
    5. 112
    6. 43.3
    1. 23180B
    2. NTN
    3. 400
    4. 650
    5. 200
    6. 264
    1. 23238B
    2. NTN
    3. 190
    4. 340
    5. 120
    6. 47.6
    1. 230/670B
    2. NTN
    3. 670
    4. 980
    5. 230
    6. 594
    1. 23220B
    2. NTN
    3. 100
    4. 180
    5. 60.3
    6. 6.47
    1. 240/560B
    2. NTN
    3. 560
    4. 820
    5. 258
    6. 467

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