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NTN 7234DF Bearing

Bearing 7234DF NTN , NTN bearing

Dimensional Specifications

  • Bore type NTN Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 7234DF
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (Da max.)
292
Size mating parts (ra max.)
3
Size mating parts (ra1 max.)
1.5

Overall dimension

External diameter
310 mm
Internal diameter
170 mm
B Width
52 mm
Weight
34 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
480 кН
C0 Static load capacity
715 кН
Cr Radial dynamic load
480 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
2
Расстояние до действительного центра опоры (a)
95.5 mm
Size
170x310x52
Size (2B)
104 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 7334DF
    2. NTN
    3. 170
    4. 360
    5. 72
    6. 70.6
    1. 7238DF
    2. NTN
    3. 190
    4. 340
    5. 55
    6. 42.6
    1. 7934DF
    2. NTN
    3. 170
    4. 230
    5. 28
    6. 6.58
    1. 7204DF
    2. NTN
    3. 20
    4. 47
    5. 14
    6. 0.2
    1. 7216DF
    2. NTN
    3. 80
    4. 140
    5. 26
    6. 2.78
    1. 7240DF
    2. NTN
    3. 200
    4. 360
    5. 58
    6. 50.6
    1. 7230DF
    2. NTN
    3. 150
    4. 270
    5. 45
    6. 22
    1. 7236DF
    2. NTN
    3. 180
    4. 320
    5. 52
    6. 35.4
    1. 7203DF
    2. NTN
    3. 17
    4. 40
    5. 12
    6. 0.128
    1. 7224DF
    2. NTN
    3. 120
    4. 215
    5. 40
    6. 12.52
    1. 7211DF
    2. NTN
    3. 55
    4. 100
    5. 21
    6. 1.2
    1. 7221DF
    2. NTN
    3. 105
    4. 190
    5. 36
    6. 7.58
    1. 7234DT
    2. NTN
    3. 170
    4. 310
    5. 52
    6. 34
    1. 7226DF
    2. NTN
    3. 130
    4. 230
    5. 40
    6. 14.3
    1. 7218DF
    2. NTN
    3. 90
    4. 160
    5. 30
    6. 4.36
    1. 7202DF
    2. NTN
    3. 15
    4. 35
    5. 11
    6. 0.092
    1. 7213DF
    2. NTN
    3. 65
    4. 120
    5. 23
    6. 1.924
    1. 7234
    2. NTN
    3. 170
    4. 310
    5. 52
    6. 17
    1. 7232DF
    2. NTN
    3. 160
    4. 290
    5. 48
    6. 27.4
    1. 7222DF
    2. NTN
    3. 110
    4. 200
    5. 38
    6. 8.9
    1. 7219DF
    2. NTN
    3. 95
    4. 170
    5. 32
    6. 5.34
    1. 7272
    2. NTN
    3. 360.000
    4. 650.000
    5. 95.000
    6. 143.00
    1. 7220DF
    2. NTN
    3. 100
    4. 180
    5. 34
    6. 6.4
    1. 7234DF
    2. NACHI
    3. 170
    4. 310
    5. 52
    6. 17.4
    1. 7215DF
    2. NTN
    3. 75
    4. 130
    5. 25
    6. 2.34
    1. 7234BG
    2. NTN
    3. 170.000
    4. 310.000
    5. 52.000
    6. 17.40
    1. 7209DF
    2. NTN
    3. 45
    4. 85
    5. 19
    6. 0.808
    1. 7207DF
    2. NTN
    3. 35
    4. 72
    5. 17
    6. 0.562
    1. 7208DF
    2. NTN
    3. 40
    4. 80
    5. 18
    6. 0.71
    1. 7034DF
    2. NTN
    3. 170
    4. 260
    5. 42
    6. 15.92