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SKF NJ Bearing

Bearing NJ 238 ECM SKF , SKF bearing

Dimensional Specifications

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

Connecting Size

Size mating parts (da min.)
207 mm
Size mating parts (Da max.)
321.9 mm
Size mating parts (ra max.)
3 mm
Size mating parts (db min.)
248 mm
Size mating parts (da max.)
226 mm
Size (r1.2 min.)
4 mm
Size (r3.4 min.)
4 mm

Overall dimension

External diameter
190 mm
Internal diameter
340 mm
B Width
55 mm
Weight
23.309 Kgкг

Load and resources

C0 Static load capacity
965 kN
Cr Radial dynamic load
800 kN
nG Limit speed
3400 1/min

Other

PuПредел усталостной прочности
98 kN
Size
340x190x55
Size (D1)
293.8 mm
Size (d1)
244 mm
Частота вращения номинальная
2000 об/мин
Осевое перемещение из среднего положения (s)
3 mm
Estimated coefficient (kr)
0.15
F
230 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. NJ
    2. SKF
    3. 170
    4. 95
    5. 32
    6. 3.278
    1. NJ
    2. SKF
    3. 180
    4. 100
    5. 34
    6. 4.091
    1. NJ
    2. SKF
    3. 400
    4. 220
    5. 65
    6. 38.209
    1. NJ
    2. SKF
    3. 230
    4. 130
    5. 40
    6. 7.354
    1. NJ
    2. SKF
    3. 80
    4. 40
    5. 18
    6. 0.44
    1. NJ
    2. SKF
    3. 125
    4. 70
    5. 24
    6. 1.324
    1. NJ
    2. SKF
    3. 160
    4. 90
    5. 30
    6. 2.79
    1. NJ
    2. SKF
    3. 100
    4. 55
    5. 21
    6. 0.756
    1. NJ
    2. SKF
    3. 360
    4. 200
    5. 58
    6. 26.897
    1. NJ
    2. SKF
    3. 90
    4. 50
    5. 20
    6. 0.568
    1. NU
    2. SKF
    3. 340
    4. 190
    5. 55
    6. 22.482
    1. NJ
    2. SKF
    3. 120
    4. 65
    5. 23
    6. 1.204
    1. NJ
    2. SKF
    3. 250
    4. 140
    5. 42
    6. 9.55
    1. NJ
    2. SKF
    3. 290
    4. 160
    5. 48
    6. 14.53
    1. NJ
    2. SKF
    3. 72
    4. 35
    5. 17
    6. 0.343
    1. NJ
    2. SKF
    3. 85
    4. 45
    5. 19
    6. 0.501
    1. NJ
    2. SKF
    3. 130
    4. 75
    5. 25
    6. 1.456
    1. NJ
    2. SKF
    3. 110
    4. 60
    5. 22
    6. 0.955
    1. NJ
    2. SKF
    3. 140
    4. 80
    5. 26
    6. 1.768
    1. NJ
    2. SKF
    3. 215
    4. 120
    5. 40
    6. 6.517
    1. NJ
    2. SKF
    3. 200
    4. 110
    5. 38
    6. 5.748
    1. NJ
    2. SKF
    3. 150
    4. 85
    5. 28
    6. 2.15
    1. NU
    2. SKF
    3. 320
    4. 180
    5. 52
    6. 18.446
    1. NJ
    2. SKF
    3. 215
    4. 120
    5. 40
    6. 5.855
    1. NJ
    2. SKF
    3. 62
    4. 30
    5. 16
    6. 0.205
    1. NU
    2. SKF
    3. 85
    4. 45
    5. 19
    6. 0.503
    1. NJ
    2. SKF
    3. 150
    4. 85
    5. 28
    6. 1.912
    1. NU
    2. SKF
    3. 270
    4. 150
    5. 45
    6. 11.625
    1. NJ
    2. SKF
    3. 200
    4. 110
    5. 38
    6. 4.816
    1. NJ
    2. SKF
    3. 200
    4. 95
    5. 45
    6. 7.421

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