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NTN 7303C Bearing

Bearing 7303C NTN , NTN bearing

Dimensional Specifications

  • Bore type NTN Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 7303C
  • Operating Temperature Range -40 to 250 ºF

Overall dimension

External diameter
47 mm
Internal diameter
17 mm
B Width
14 mm
Weight
0.109 Kg
Outer ring width
14 mm

Size Geometric characteristics

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

Load and resources

Dynamic load capacity
15.7 кН
C0 Static load capacity
8.25 кН
Cr Radial dynamic load
15.7 кН
Maximum speed with grease lubrication
26 000 об/мин
WoilЧастота вращения предельная при жидкой смазке
35 000 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
Расстояние до действительного центра опоры (a)
11.5 mm
Size
17x47x14
Estimated coefficient (f0)
12.5

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 7313C
    2. NTN
    3. 65
    4. 140
    5. 33
    6. 2.06
    1. 7312C
    2. NTN
    3. 60
    4. 130
    5. 31
    6. 1.68
    1. 7303BDF
    2. NTN
    3. 17
    4. 47
    5. 14
    6. 0.218
    1. 7203C
    2. NTN
    3. 17
    4. 40
    5. 12
    6. 0.062
    1. 7303B
    2. NTN
    3. 17
    4. 47
    5. 14
    6. 0.109
    1. 7322C
    2. NTN
    3. 110
    4. 240
    5. 50
    6. 9.22
    1. 7306C
    2. NTN
    3. 30
    4. 72
    5. 19
    6. 0.33
    1. 7308C
    2. NTN
    3. 40
    4. 90
    5. 23
    6. 0.606
    1. 7311C
    2. NTN
    3. 55
    4. 120
    5. 29
    6. 1.34
    1. 7303BDB
    2. NTN
    3. 17
    4. 47
    5. 14
    6. 0.218
    1. 7310C
    2. NTN
    3. 50
    4. 110
    5. 27
    6. 1.05
    1. 7314C
    2. NTN
    3. 70
    4. 150
    5. 35
    6. 2.5
    1. 7315C
    2. NTN
    3. 75
    4. 160
    5. 37
    6. 3.09
    1. 7303CGD2/GNP4
    2. NTN
    3. 17
    4. 47
    5. 14
    6. 0.22
    1. 7320C
    2. NTN
    3. 100
    4. 215
    5. 47
    6. 6.9
    1. 7319C
    2. NTN
    3. 95
    4. 200
    5. 45
    6. 5.65
    1. DF0373LLC3PX1
    2. NTN
    3. 17
    4. 40
    5. 38.99
    1. 7317C
    2. NTN
    3. 85
    4. 180
    5. 41
    6. 4.18
    1. 7316C
    2. NTN
    3. 80
    4. 170
    5. 39
    6. 3.55
    1. 7003C
    2. NTN
    3. 17
    4. 35
    5. 10
    6. 0.038
    1. 7302C
    2. NTN
    3. 15
    4. 42
    5. 13
    6. 0.081
    1. 7304C
    2. NTN
    3. 20
    4. 52
    5. 15
    6. 0.14
    1. NK73/35R+IR65X73X35
    2. NTN
    3. 65.000
    4. 90.000
    5. 35.000
    6. 1.98
    1. 7309C
    2. NTN
    3. 45
    4. 100
    5. 25
    6. 0.83
    1. 7303BDT
    2. NTN
    3. 17
    4. 47
    5. 14
    6. 0.218
    1. 7303
    2. CX
    3. 17
    4. 47
    5. 14
    6. 0.121
    1. 7318C
    2. NTN
    3. 90
    4. 190
    5. 43
    6. 4.88
    1. 7307C
    2. NTN
    3. 35
    4. 80
    5. 21
    6. 0.44
    1. 7321C
    2. NTN
    3. 105
    4. 225
    5. 49
    6. 7.86
    1. 7305C
    2. NTN
    3. 25
    4. 62
    5. 17
    6. 0.222