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NACHI 7230CDB Bearing

Bearing 7230CDB NACHI , NACHI bearing

Dimensional Specifications

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

Connecting Size

Size mating parts (da min.)
164
Size mating parts (Da max.)
263
Size mating parts (ra max.)
1

Overall dimension

External diameter
270 mm
Internal diameter
150 mm
B Width
45 mm
Weight
11.0 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
425 кН
C0 Static load capacity
575 кН
Cr Radial dynamic load
425 кН
Maximum speed with grease lubrication
3000 об/мин
WoilЧастота вращения предельная при жидкой смазке
4200 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
2
Расстояние до действительного центра опоры (a)
1.5 mm
Size
150x270x45
Size (2B)
90 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 7200CDB
    2. NACHI
    3. 10
    4. 30
    5. 9
    6. 0.034
    1. 7222CDB
    2. NACHI
    3. 110
    4. 200
    5. 38
    6. 4.62
    1. 7219CDB
    2. NACHI
    3. 95
    4. 170
    5. 32
    6. 2.78
    1. 7205CDB
    2. NACHI
    3. 25
    4. 52
    5. 15
    6. 0.135
    1. 7204CDB
    2. NACHI
    3. 20
    4. 47
    5. 14
    6. 0.110
    1. 7216CDB
    2. NACHI
    3. 80
    4. 140
    5. 26
    6. 1.50
    1. 7232CDB
    2. NACHI
    3. 160
    4. 290
    5. 48
    6. 13.7
    1. 7217CDB
    2. NACHI
    3. 85
    4. 150
    5. 28
    6. 1.87
    1. 7201CDB
    2. NACHI
    3. 12
    4. 32
    5. 10
    6. 0.040
    1. 7228CDB
    2. NACHI
    3. 140
    4. 250
    5. 42
    6. 8.78
    1. 7212CDB
    2. NACHI
    3. 60
    4. 110
    5. 22
    6. 0.820
    1. 7230CDF
    2. NACHI
    3. 150
    4. 270
    5. 45
    6. 11.0
    1. 7213CDB
    2. NACHI
    3. 65
    4. 120
    5. 23
    6. 1.02
    1. 7214CDB
    2. NACHI
    3. 70
    4. 125
    5. 24
    6. 1.12
    1. 7208CDB
    2. NACHI
    3. 40
    4. 80
    5. 18
    6. 0.380
    1. 7202CDB
    2. NACHI
    3. 15
    4. 35
    5. 11
    6. 0.048
    1. 7234CDB
    2. NACHI
    3. 170
    4. 310
    5. 52
    6. 17.4
    1. 7230B
    2. NACHI
    3. 150
    4. 270
    5. 45
    6. 11.0
    1. 7203CDB
    2. NACHI
    3. 17
    4. 40
    5. 12
    6. 0.070
    1. 7230BDB
    2. NACHI
    3. 150
    4. 270
    5. 45
    6. 11.0
    1. 7207CDB
    2. NACHI
    3. 35
    4. 72
    5. 17
    6. 0.295
    1. 7209CDB
    2. NACHI
    3. 45
    4. 85
    5. 19
    6. 0.430
    1. 7206CDB
    2. NACHI
    3. 30
    4. 62
    5. 16
    6. 0.210
    1. 7224CDB
    2. NACHI
    3. 120
    4. 215
    5. 40
    6. 6.05
    1. 7210CDB
    2. NACHI
    3. 50
    4. 90
    5. 20
    6. 0.485
    1. 7211CDB
    2. NACHI
    3. 55
    4. 100
    5. 21
    6. 0.635
    1. 7218CDB
    2. NACHI
    3. 90
    4. 160
    5. 30
    6. 2.30
    1. 7215CDB
    2. NACHI
    3. 75
    4. 130
    5. 25
    6. 1.23
    1. 7236CDB
    2. NACHI
    3. 180
    4. 320
    5. 52
    6. 19.9
    1. 7221CDB
    2. NACHI
    3. 105
    4. 190
    5. 36
    6. 3.93