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NTN 7300B Bearing

Bearing 7300B NTN , NTN bearing

Dimensional Specifications

  • Bore type NTN Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 7300B
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
14.5
Size mating parts (ra max.)
0.6
Size mating parts (db min.)
12.5

Overall dimension

External diameter
35 mm
Internal diameter
10 mm
B Width
11 mm
Weight
0.041 Kg
Outer ring width
11 mm

Size Geometric characteristics

rРадиус наружней фаски
0.6 mm
r1 outer ring (flange) installation chamfer
0.3 mm
αУгол контакта
40°

Load and resources

Dynamic load capacity
9.5 кН
C0 Static load capacity
4.6 кН
Cr Radial dynamic load
9.5 кН
Maximum speed with grease lubrication
22 000 об/мин
WoilЧастота вращения предельная при жидкой смазке
29 000 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
Расстояние до действительного центра опоры (a)
15 mm
Size
10x35x11

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 7300B
    2. NTN
    3. 10
    4. 35
    5. 11
    6. 0.041
    1. 7340B
    2. NTN
    3. 200
    4. 420
    5. 80
    6. 53.1
    1. NK.22.0400.100-1N
    2. ISB
    3. 280
    4. 400
    5. 82
    6. 22
    1. 7301B
    2. NTN
    3. 12
    4. 37
    5. 12
    6. 0.045
    1. NK.22.0800.100-1PPN
    2. ISB
    3. 636
    4. 804
    5. 82
    6. 69
    1. NK.22.0700.100-1PPN
    2. ISB
    3. 530
    4. 700
    5. 82
    6. 61
    1. 7328B
    2. NTN
    3. 140
    4. 300
    5. 62
    6. 21.5
    1. 7326B
    2. NTN
    3. 130
    4. 280
    5. 58
    6. 17.6
    1. 5S-BNT003
    2. NTN
    3. 17
    4. 35
    5. 10
    6. 0.029
    1. 7309B
    2. NTN
    3. 45
    4. 100
    5. 25
    6. 0.854
    1. 7317B
    2. NTN
    3. 85
    4. 180
    5. 41
    6. 4.43
    1. 7319B
    2. NTN
    3. 95
    4. 200
    5. 45
    6. 6
    1. 5S-BNT000
    2. NTN
    3. 10
    4. 26
    5. 8
    6. 0.013
    1. 7301BDB
    2. NTN
    3. 12
    4. 37
    5. 12
    6. 0.09
    1. 7308B
    2. NTN
    3. 40
    4. 90
    5. 23
    6. 0.636
    1. 7314B
    2. NTN
    3. 70
    4. 150
    5. 35
    6. 2.61
    1. NK.22.1100.100-1PPN
    2. ISB
    3. 924
    4. 1095
    5. 82
    6. 98
    1. 7317BDB
    2. NTN
    3. 85
    4. 180
    5. 41
    6. 8.86
    1. NK.22.0700.100-1N
    2. ISB
    3. 530
    4. 700
    5. 82
    6. 61
    1. 7302B
    2. NTN
    3. 15
    4. 42
    5. 13
    6. 0.057
    1. 7300BDF
    2. NTN
    3. 10
    4. 35
    5. 11
    6. 0.082
    1. 7316BDB
    2. NTN
    3. 80
    4. 170
    5. 39
    6. 7.44
    1. 7312B
    2. NTN
    3. 60
    4. 130
    5. 31
    6. 1.77
    1. 7338BDB
    2. NTN
    3. 190
    4. 400
    5. 78
    6. 94
    1. 7313BDB
    2. NTN
    3. 65
    4. 140
    5. 33
    6. 4.3
    1. 7326BDB
    2. NTN
    3. 130
    4. 280
    5. 58
    6. 35.2
    1. 7304B
    2. NTN
    3. 20
    4. 52
    5. 15
    6. 0.141
    1. 7311B
    2. NTN
    3. 55
    4. 120
    5. 29
    6. 1.42
    1. 7310B
    2. NTN
    3. 50
    4. 110
    5. 27
    6. 1.11
    1. 7313B
    2. NTN
    3. 65
    4. 140
    5. 33
    6. 2.15