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NACHI 7230DF Bearing

Bearing 7230DF NACHI , NACHI bearing

Dimensional Specifications

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

Connecting Size

Size mating parts (da min.)
157
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
30°

Load and resources

Dynamic load capacity
405 кН
C0 Static load capacity
560 кН
Cr Radial dynamic load
405 кН
Maximum speed with grease lubrication
1600 об/мин
WoilЧастота вращения предельная при жидкой смазке
2200 об/мин

Protect

Seal Up
Нет

Other

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

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 7206AC
    2. NACHI
    3. 30
    4. 62
    5. 16
    6. 0.21
    1. 7230DT
    2. NACHI
    3. 150
    4. 270
    5. 45
    6. 11.0
    1. 7212AC
    2. NACHI
    3. 60
    4. 110
    5. 22
    6. 0.82
    1. 7226DF
    2. NACHI
    3. 130
    4. 230
    5. 40
    6. 6.88
    1. 7204AC
    2. NACHI
    3. 20
    4. 47
    5. 14
    6. 0.11
    1. 7206DF
    2. NACHI
    3. 30
    4. 62
    5. 16
    6. 0.210
    1. 7213DF
    2. NACHI
    3. 65
    4. 120
    5. 23
    6. 1.02
    1. 7211DF
    2. NACHI
    3. 55
    4. 100
    5. 21
    6. 0.635
    1. 7217AC
    2. NACHI
    3. 85
    4. 150
    5. 28
    6. 1.87
    1. 7214DF
    2. NACHI
    3. 70
    4. 125
    5. 24
    6. 1.12
    1. 7211AC
    2. NACHI
    3. 55
    4. 100
    5. 21
    6. 0.635
    1. 7228DF
    2. NACHI
    3. 140
    4. 250
    5. 42
    6. 8.78
    1. 7214AC
    2. NACHI
    3. 70
    4. 125
    5. 24
    6. 1.12
    1. 7203AC
    2. NACHI
    3. 17
    4. 40
    5. 12
    6. 0.07
    1. 7230DB
    2. NACHI
    3. 150
    4. 270
    5. 45
    6. 11.0
    1. 7201DF
    2. NACHI
    3. 12
    4. 32
    5. 10
    6. 0.040
    1. 7222DF
    2. NACHI
    3. 110
    4. 200
    5. 38
    6. 4.62
    1. 7200DF
    2. NACHI
    3. 10
    4. 30
    5. 9
    6. 0.034
    1. 7208AC
    2. NACHI
    3. 40
    4. 80
    5. 18
    6. 0.38
    1. 7219AC
    2. NACHI
    3. 95
    4. 170
    5. 32
    6. 2.78
    1. 7216DF
    2. NACHI
    3. 80
    4. 140
    5. 26
    6. 1.50
    1. 7217DF
    2. NACHI
    3. 85
    4. 150
    5. 28
    6. 1.87
    1. 7230
    2. NACHI
    3. 150
    4. 270
    5. 45
    6. 11.0
    1. 7221DF
    2. NACHI
    3. 105
    4. 190
    5. 36
    6. 3.93
    1. 7224DF
    2. NACHI
    3. 120
    4. 215
    5. 40
    6. 6.05
    1. 7213AC
    2. NACHI
    3. 65
    4. 120
    5. 23
    6. 1.02
    1. 7330DF
    2. NACHI
    3. 150
    4. 320
    5. 65
    6. 25.1
    1. 7216AC
    2. NACHI
    3. 80
    4. 140
    5. 26
    6. 1.5
    1. 7204DF
    2. NACHI
    3. 20
    4. 47
    5. 14
    6. 0.110
    1. 7234DF
    2. NACHI
    3. 170
    4. 310
    5. 52
    6. 17.4