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NTN 30320 Bearing

Bearing 30320 NTN , NTN bearing

Dimensional Specifications

  • Bore type NTN Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 30320
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
118
Size mating parts (Da min.)
184
Size mating parts (Da max.)
201
Size mating parts (db max.)
127
Size mating parts (ra max.)
3
Size mating parts (ra1 max.)
2.5
Size mating parts (Db min.)
200
Size mating parts (Sa)
5
Size mating parts (Sb)
12.5

Overall dimension

External diameter
215 mm
Internal diameter
100 mm
B Width
51.5 mm
Weight
7.72 Kg
Outer ring width
39 mm

Size Geometric characteristics

rРадиус наружней фаски
3 mm
r1 outer ring (flange) installation chamfer
3 mm

Load and resources

Dynamic load capacity
345 кН
C0 Static load capacity
400 кН
Cr Radial dynamic load
345 кН
Maximum speed with grease lubrication
1 800 об/мин
WoilЧастота вращения предельная при жидкой смазке
2 400 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
TМонтажная высота в сборе
51.5 mm
Расстояние до действительного центра опоры (a)
42 mm
Estimated coefficient (e)
0.35
Y0Estimated coefficient
0.95
Size
100x215x51.5
Y2Estimated coefficient
1.73

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 30304CA
    2. NTN
    3. 20
    4. 52
    5. 16.25
    6. 0.17
    1. 30302
    2. NTN
    3. 15
    4. 42
    5. 14.25
    6. 0.1
    1. NK32/30R+IR28X32X30
    2. NTN
    3. 28.000
    4. 42.000
    5. 30.000
    6. 0.42
    1. 30321
    2. NTN
    3. 105
    4. 225
    5. 53.5
    6. 8.93
    1. 32306
    2. NTN
    3. 30
    4. 72
    5. 28.75
    6. 0.57
    1. 32328
    2. NTN
    3. 140
    4. 300
    5. 107.75
    6. 32.9
    1. 30308
    2. NTN
    3. 40
    4. 90
    5. 25.25
    6. 0.77
    1. 30324
    2. NTN
    3. 120
    4. 260
    5. 59.5
    6. 13.2
    1. 30322
    2. NTN
    3. 110
    4. 240
    5. 54.5
    6. 10.5
    1. 30306
    2. NTN
    3. 30
    4. 72
    5. 20.75
    6. 0.4
    1. 32322DF
    2. NTN
    3. 110
    4. 240
    5. 169
    6. 37
    1. 30328
    2. NTN
    3. 140
    4. 300
    5. 67.75
    6. 20.4
    1. 30320
    2. NTN
    3. 100
    4. 215
    5. 51.5
    6. 7.72
    1. 30326
    2. NTN
    3. 130
    4. 280
    5. 63.75
    6. 17.1
    1. 32322
    2. NTN
    3. 110
    4. 240
    5. 84.5
    6. 16.9
    1. 30307
    2. NTN
    3. 35
    4. 80
    5. 22.75
    6. 0.53
    1. 30303
    2. NTN
    3. 17
    4. 47
    5. 15.25
    6. 0.13
    1. 32326
    2. NTN
    3. 130
    4. 280
    5. 98.75
    6. 27.2
    1. 30309
    2. NTN
    3. 45
    4. 100
    5. 27.25
    6. 1
    1. 32304
    2. NTN
    3. 20
    4. 52
    5. 22.25
    6. 0.24
    1. 32324
    2. NTN
    3. 120
    4. 260
    5. 90.5
    6. 22.4
    1. 323/32C
    2. NTN
    3. 32
    4. 75
    5. 29.75
    6. 0.66
    1. 30305
    2. NTN
    3. 25
    4. 62
    5. 18.25
    6. 0.27
    1. 32308
    2. NTN
    3. 40
    4. 90
    5. 35.25
    6. 1.06
    1. 32305
    2. NTN
    3. 25
    4. 62
    5. 25.25
    6. 0.38
    1. 7B-DE08A32LLX3CS30/L260
    2. NTN
    3. 38
    4. 70
    5. 38
    6. 0.571
    1. 30308/30308B
    2. Fersa
    3. 40
    4. 90
    5. 10.25
    1. 32320
    2. NTN
    3. 100
    4. 215
    5. 77.5
    6. 12.8
    1. 32307
    2. NTN
    3. 35
    4. 80
    5. 32.75
    6. 0.79
    1. 32321
    2. NTN
    3. 105
    4. 225
    5. 81.5
    6. 14.5

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