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NTN 7328DF Bearing

Bearing 7328DF NTN , NTN bearing

Dimensional Specifications

  • Bore type NTN Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 7328DF
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (Da max.)
282
Size mating parts (ra max.)
3
Size mating parts (ra1 max.)
1.5

Overall dimension

External diameter
300 mm
Internal diameter
140 mm
B Width
62 mm
Weight
43 Kg

Size Geometric characteristics

rРадиус наружней фаски
4 mm
r1 outer ring (flange) installation chamfer
1.5 mm
αУгол контакта
25°

Load and resources

Dynamic load capacity
490 кН
C0 Static load capacity
670 кН
Cr Radial dynamic load
490 кН
Maximum speed with grease lubrication
2 000 об/мин
WoilЧастота вращения предельная при жидкой смазке
2 600 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
2
Расстояние до действительного центра опоры (a)
94.5 mm
Size
140x300x62
Size (2B)
124 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 7326DF
    2. NTN
    3. 130
    4. 280
    5. 58
    6. 35.2
    1. 7314DF
    2. NTN
    3. 70
    4. 150
    5. 35
    6. 5.12
    1. 7336DF
    2. NTN
    3. 180
    4. 380
    5. 75
    6. 81.8
    1. 7321DF
    2. NTN
    3. 105
    4. 225
    5. 49
    6. 16.4
    1. 7315DF
    2. NTN
    3. 75
    4. 160
    5. 37
    6. 6.14
    1. 7311DF
    2. NTN
    3. 55
    4. 120
    5. 29
    6. 2.78
    1. 7334DF
    2. NTN
    3. 170
    4. 360
    5. 72
    6. 70.6
    1. 7316DF
    2. NTN
    3. 80
    4. 170
    5. 39
    6. 7.3
    1. 7317DF
    2. NTN
    3. 85
    4. 180
    5. 41
    6. 8.68
    1. 7332DF
    2. NTN
    3. 160
    4. 340
    5. 68
    6. 59.6
    1. 7304DF
    2. NTN
    3. 20
    4. 52
    5. 15
    6. 0.276
    1. 7328BG
    2. NTN
    3. 140.000
    4. 300.000
    5. 62.000
    6. 21.60
    1. 7310DF
    2. NTN
    3. 50
    4. 110
    5. 27
    6. 2.18
    1. 7313DF
    2. NTN
    3. 65
    4. 140
    5. 33
    6. 4.22
    1. 7340DF
    2. NTN
    3. 200
    4. 420
    5. 80
    6. 106.2
    1. 7328DT
    2. NTN
    3. 140
    4. 300
    5. 62
    6. 43
    1. 7328DF
    2. NACHI
    3. 140
    4. 300
    5. 62
    6. 21.5
    1. 7324DF
    2. NTN
    3. 120
    4. 260
    5. 55
    6. 29.4
    1. 7300DF
    2. NTN
    3. 10
    4. 35
    5. 11
    6. 0.08
    1. 7338DF
    2. NTN
    3. 190
    4. 400
    5. 78
    6. 94
    1. 7303DF
    2. NTN
    3. 17
    4. 47
    5. 14
    6. 0.214
    1. 7928DF
    2. NTN
    3. 140
    4. 190
    5. 24
    6. 3.88
    1. 7301DF
    2. NTN
    3. 12
    4. 37
    5. 12
    6. 0.088
    1. 7309DF
    2. NTN
    3. 45
    4. 100
    5. 25
    6. 1.674
    1. 7028DF
    2. NTN
    3. 140
    4. 210
    5. 33
    6. 7.92
    1. 7320DF
    2. NTN
    3. 100
    4. 215
    5. 47
    6. 14.36
    1. 7312DF
    2. NTN
    3. 60
    4. 130
    5. 31
    6. 3.48
    1. 7319DF
    2. NTN
    3. 95
    4. 200
    5. 45
    6. 11.78
    1. 7228DF
    2. NTN
    3. 140
    4. 250
    5. 42
    6. 17.56
    1. 7322DF
    2. NTN
    3. 110
    4. 240
    5. 50
    6. 19.2