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NTN 7230C Bearing

Bearing 7230C NTN , NTN bearing

Dimensional Specifications

  • Bore type NTN Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 7230C
  • Operating Temperature Range -40 to 250 ºF

Overall dimension

External diameter
270 mm
Internal diameter
150 mm
B Width
45 mm
Weight
11 Kg
Outer ring width
45 mm

Size Geometric characteristics

rРадиус наружней фаски
3 mm
r1 outer ring (flange) installation chamfer
1.1 mm
αУгол контакта
15°

Load and resources

Dynamic load capacity
253 кН
C0 Static load capacity
281 кН
Cr Radial dynamic load
253 кН
Maximum speed with grease lubrication
3 700 об/мин
WoilЧастота вращения предельная при жидкой смазке
5 000 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
Расстояние до действительного центра опоры (a)
50.5 mm
Size
150x270x45
Estimated coefficient (f0)
14.9

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 7209C
    2. NTN
    3. 45
    4. 85
    5. 19
    6. 0.4
    1. 7830C
    2. NTN
    3. 150
    4. 190
    5. 20
    6. 1.33
    1. 30309
    2. NTN
    3. 45
    4. 100
    5. 27.25
    6. 1
    1. 30308/30308B
    2. Fersa
    3. 40
    4. 90
    5. 10.25
    1. 7030C
    2. NTN
    3. 150
    4. 225
    5. 35
    6. 4.82
    1. 7212C
    2. NTN
    3. 60
    4. 110
    5. 22
    6. 0.757
    1. 7238C
    2. NTN
    3. 190.000
    4. 340.000
    5. 55.000
    6. 21.30
    1. 7203C
    2. NTN
    3. 17
    4. 40
    5. 12
    6. 0.062
    1. 7226C
    2. NTN
    3. 130
    4. 230
    5. 40
    6. 5.83
    1. 7213C
    2. NTN
    3. 65
    4. 120
    5. 23
    6. 0.948
    1. 7230
    2. CX
    3. 150
    4. 270
    5. 45
    6. 12.46
    1. 30303
    2. NTN
    3. 17
    4. 47
    5. 15.25
    6. 0.13
    1. 7215C
    2. NTN
    3. 75
    4. 130
    5. 25
    6. 1.14
    1. 7230BDF
    2. NTN
    3. 150
    4. 270
    5. 45
    6. 22
    1. 30308
    2. NTN
    3. 40
    4. 90
    5. 25.25
    6. 0.77
    1. 7230B
    2. NTN
    3. 150
    4. 270
    5. 45
    6. 11
    1. 7230
    2. CX
    3. 150
    4. 270
    5. 45
    6. 10.3
    1. 7220C
    2. NTN
    3. 100
    4. 180
    5. 34
    6. 3.08
    1. 7230BDT
    2. NTN
    3. 150
    4. 270
    5. 45
    6. 22
    1. 7210C
    2. NTN
    3. 50
    4. 90
    5. 20
    6. 0.454
    1. 30304CA
    2. NTN
    3. 20
    4. 52
    5. 16.25
    6. 0.17
    1. 7207C
    2. NTN
    3. 35
    4. 72
    5. 17
    6. 0.273
    1. 7205C
    2. NTN
    3. 25
    4. 52
    5. 15
    6. 0.121
    1. 7218C
    2. NTN
    3. 90
    4. 160
    5. 30
    6. 2.13
    1. 7224C
    2. NTN
    3. 120
    4. 215
    5. 40
    6. 5.16
    1. 7216C
    2. NTN
    3. 80
    4. 140
    5. 26
    6. 1.39
    1. 7200C
    2. NTN
    3. 10
    4. 30
    5. 9
    6. 0.029
    1. 7219C
    2. NTN
    3. 95
    4. 170
    5. 32
    6. 2.58
    1. 7222C
    2. NTN
    3. 110
    4. 200
    5. 38
    6. 4.29
    1. 7232C
    2. NTN
    3. 160.000
    4. 290.000
    5. 48.000
    6. 13.74