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NTN 240/630B Bearing

Bearing 240/630B NTN , NTN bearing

Dimensional Specifications

  • Bore type NTN Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 240/630B
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
666
Size mating parts (Da max.)
884
Size mating parts (ra max.)
6

Overall dimension

External diameter
920 mm
Internal diameter
630 mm
B Width
290 mm
Weight
657 Kg
Outer ring width
290 mm

Size Geometric characteristics

rРадиус наружней фаски
7.5 mm

Load and resources

Dynamic load capacity
7 550 kN
C0 Static load capacity
17 900 kN
Cr Radial dynamic load
7 550 kN
Maximum speed with grease lubrication
270 об/мин
WoilЧастота вращения предельная при жидкой смазке
350 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
2
Estimated coefficient (e)
0.3
Y0Estimated coefficient
2.23
Y1Estimated coefficient
2.28
Size
630x920x290
Y2Estimated coefficient
3.4

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 240/630BK30
    2. NTN
    3. 630
    4. 920
    5. 290
    6. 646
    1. 240/500B
    2. NTN
    3. 500
    4. 720
    5. 218
    6. 295
    1. 240/530B
    2. NTN
    3. 530
    4. 780
    5. 250
    6. 413
    1. 240/560B
    2. NTN
    3. 560
    4. 820
    5. 258
    6. 467
    1. 230/630B
    2. NTN
    3. 630
    4. 920
    5. 212
    6. 481
    1. 240/600B
    2. NTN
    3. 600
    4. 870
    5. 272
    6. 544
    1. 240/670B
    2. NTN
    3. 670
    4. 980
    5. 308
    6. 794
    1. 240/630CAK30E4
    2. NSK
    3. 630
    4. 920
    5. 290
    6. 637
    1. 230/530B
    2. NTN
    3. 530
    4. 780
    5. 185
    6. 306
    1. 240/630-MB-W33
    2. NKE
    3. 630
    4. 920
    5. 290
    6. 661
    1. 24180B
    2. NTN
    3. 400
    4. 650
    5. 250
    6. 329
    1. 230/500B
    2. NTN
    3. 500
    4. 720
    5. 167
    6. 226
    1. 230/670B
    2. NTN
    3. 670
    4. 980
    5. 230
    6. 594
    1. 230/560B
    2. NTN
    3. 560
    4. 820
    5. 195
    6. 353
    1. 24130B
    2. NTN
    3. 150
    4. 250
    5. 100
    6. 20.2
    1. 241/530B
    2. NTN
    3. 530
    4. 870
    5. 335
    6. 800
    1. 240/500BK30
    2. NTN
    3. 500
    4. 720
    5. 218
    6. 290
    1. 23240B
    2. NTN
    3. 200
    4. 360
    5. 128
    6. 57.2
    1. 241/600B
    2. NTN
    3. 600
    4. 980
    5. 375
    6. 1 130
    1. 240/1060
    2. ISB
    3. 1000
    4. 1500
    5. 438
    6. 2950
    1. 240/1320BK30
    2. NTN
    3. 1320.000
    4. 1850.000
    5. 530.000
    6. 4240.00
    1. 24030B
    2. NTN
    3. 150
    4. 225
    5. 75
    6. 10.7
    1. 24140B
    2. NTN
    3. 200
    4. 340
    5. 140
    6. 53.4
    1. 240/670BK30
    2. NTN
    3. 670
    4. 980
    5. 308
    6. 781
    1. 24080B
    2. NTN
    3. 400
    4. 600
    5. 200
    6. 202
    1. 24040B
    2. NTN
    3. 200
    4. 310
    5. 109
    6. 31
    1. 24060B
    2. NTN
    3. 300
    4. 460
    5. 160
    6. 98
    1. 240/600BK30
    2. NTN
    3. 600
    4. 870
    5. 272
    6. 535
    1. 241/500B
    2. NTN
    3. 500
    4. 830
    5. 325
    6. 716
    1. 241/560B
    2. NTN
    3. 560
    4. 920
    5. 355
    6. 948

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