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NTN 30234U Bearing

Bearing 30234U NTN , NTN bearing

Dimensional Specifications

  • Bore type NTN Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 30234U
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
192
Size mating parts (Da min.)
266
Size mating parts (Da max.)
292
Size mating parts (db max.)
203
Size mating parts (ra max.)
4
Size mating parts (ra1 max.)
3
Size mating parts (Db min.)
288
Size mating parts (Sa)
8
Size mating parts (Sb)
14

Overall dimension

External diameter
310 mm
Internal diameter
170 mm
B Width
57 mm
Weight
17 Kg
Outer ring width
43 mm

Size Geometric characteristics

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

Load and resources

Dynamic load capacity
610 кН
C0 Static load capacity
845 кН
Cr Radial dynamic load
610 кН
Maximum speed with grease lubrication
1 100 об/мин
WoilЧастота вращения предельная при жидкой смазке
1 500 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
TМонтажная высота в сборе
57 mm
Расстояние до действительного центра опоры (a)
60.5 mm
Estimated coefficient (e)
0.44
Y0Estimated coefficient
0.76
Size
170x310x57
Y2Estimated coefficient
1.38

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. NJ2330-E-M1
    2. FAG
    3. 150
    4. 320
    5. 108
    6. 44.1
    1. 30314UDF
    2. NTN
    3. 70
    4. 150
    5. 76
    6. 6.14
    1. 30308D
    2. NTN
    3. 40
    4. 90
    5. 25.25
    6. 0.74
    1. 30308/30308B
    2. Fersa
    3. 40
    4. 90
    5. 10.25
    1. 23232B
    2. NTN
    3. 160
    4. 290
    5. 104
    6. 30
    1. 30314U
    2. NTN
    3. 70
    4. 150
    5. 38
    6. 3.06
    1. 32234U
    2. NTN
    3. 170
    4. 310
    5. 91
    6. 28.7
    1. 30324U
    2. NTN
    3. 120
    4. 260
    5. 59.5
    6. 14.2
    1. 30214U
    2. NTN
    3. 70
    4. 125
    5. 26.25
    1. 30309D
    2. NTN
    3. 45
    4. 100
    5. 27.25
    6. 0.96
    1. 32234UDF
    2. NTN
    3. 170
    4. 310
    5. 182
    6. 60.5
    1. 30305C
    2. NTN
    3. 25
    4. 62
    5. 18.25
    6. 0.26
    1. NU30/530
    2. NTN
    3. 530.000
    4. 780.000
    5. 185.000
    6. 318.00
    1. 30308C
    2. NTN
    3. 40
    4. 90
    5. 25.25
    6. 0.73
    1. 30224UDF
    2. NTN
    3. 120
    4. 215
    5. 87
    6. 13.1
    1. NK110/30R+IR100X110X30
    2. NTN
    3. 100.000
    4. 130.000
    5. 30.000
    6. 2.94
    1. 30214UDF
    2. NTN
    3. 70
    4. 125
    5. 26.25
    6. 2.69
    1. 30230U
    2. NTN
    3. 150
    4. 270
    5. 49
    6. 11.2
    1. 23234B
    2. NTN
    3. 170
    4. 310
    5. 110
    6. 36.8
    1. 30307D
    2. NTN
    3. 35
    4. 80
    5. 22.75
    6. 0.52
    1. 30306D
    2. NTN
    3. 30
    4. 72
    5. 20.75
    6. 0.4
    1. QJ238C3S30
    2. NTN
    3. 190.000
    4. 340.000
    5. 55.000
    6. 24.400
    1. 23230B
    2. NTN
    3. 150
    4. 270
    5. 96
    6. 24.1
    1. 30307C
    2. NTN
    3. 35
    4. 80
    5. 22.75
    6. 0.52
    1. 30224U
    2. NTN
    3. 120
    4. 215
    5. 43.5
    6. 6.23
    1. 30305D
    2. NTN
    3. 25
    4. 62
    5. 18.25
    6. 0.25
    1. 30232U
    2. NTN
    3. 160
    4. 290
    5. 52
    6. 12.9
    1. 23238B
    2. NTN
    3. 190
    4. 340
    5. 120
    6. 47.6
    1. 30238U
    2. NTN
    3. 190
    4. 340
    5. 60
    6. 20.8
    1. 30236U
    2. NTN
    3. 180
    4. 320
    5. 57
    6. 17.7

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