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SKF NJ Bearing

Bearing NJ 348 MA 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.)
260 mm
Size mating parts (Da max.)
480 mm
Size mating parts (ra max.)
4 mm
Size mating parts (db min.)
339 mm
Size mating parts (da max.)
302 mm
Size (r1.2 min.)
5 mm

Overall dimension

External diameter
240 mm
Internal diameter
500 mm
B Width
95 mm
Weight
98.5 Kg

Load and resources

C0 Static load capacity
2000 kN
Cr Radial dynamic load
1450 kN
nG Limit speed
2000 1/min

Other

PuПредел усталостной прочности
180 kN
Size
500x240x95
Size (D1)
403 mm
Size (d1)
335 mm
Частота вращения номинальная
1300 об/мин
Осевое перемещение из среднего положения (s)
5.6 mm
Estimated coefficient (kr)
0.15
F
310 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. NJ
    2. SKF
    3. 440
    4. 240
    5. 72
    6. 53
    1. QJ
    2. SKF
    3. 100
    4. 45
    5. 25
    6. 1.05
    1. QJ
    2. SKF
    3. 62
    4. 25
    5. 17
    6. 0.29
    1. NU
    2. SKF
    3. 440
    4. 240
    5. 72
    6. 51.5
    1. QJ
    2. SKF
    3. 80
    4. 35
    5. 21
    6. 0.57
    1. NJ
    2. SKF
    3. 110
    4. 40
    5. 27
    6. 1.45
    1. QJ
    2. SKF
    3. 130
    4. 60
    5. 31
    6. 2.15
    1. NJ
    2. SKF
    3. 480
    4. 260
    5. 80
    6. 69
    1. QJ
    2. SKF
    3. 52
    4. 20
    5. 15
    6. 0.18
    1. QJ
    2. SKF
    3. 150
    4. 70
    5. 35
    6. 3.15
    1. NJ
    2. SKF
    3. 1600
    4. 1320
    5. 122
    6. 536
    1. QJ
    2. SKF
    3. 440
    4. 240
    5. 72
    6. 53.2
    1. NJ256MA
    2. SKF
    3. 280
    4. 500
    5. 80
    6. 73
    1. BTM
    2. SKF
    3. 95
    4. 145
    5. 22.5
    6. 2.4
    1. 70/500
    2. SKF
    3. 720
    4. 500
    5. 100
    6. 130
    1. NU
    2. SKF
    3. 480
    4. 260
    5. 80
    6. 68.5
    1. QJ
    2. SKF
    3. 340
    4. 160
    5. 68
    6. 34.5
    1. S7013
    2. SKF
    3. 100
    4. 65
    5. 18
    6. 0.365
    1. 7092
    2. SKF
    3. 680
    4. 460
    5. 100
    6. 120
    1. NJ
    2. SKF
    3. 130
    4. 60
    5. 46
    6. 3.15
    1. BTM
    2. SKF
    3. 140
    4. 90
    5. 45
    6. 2.45
    1. BTM
    2. SKF
    3. 95
    4. 60
    5. 33
    6. 0.85
    1. QJ
    2. SKF
    3. 260
    4. 120
    5. 55
    6. 16
    1. 71913
    2. SKF
    3. 90
    4. 65
    5. 13
    6. 0.174
    1. NU
    2. SKF
    3. 580
    4. 320
    5. 92
    6. 115
    1. 71913
    2. SKF
    3. 90
    4. 65
    5. 13
    6. 0.21
    1. 3303
    2. SKF
    3. 47
    4. 17
    5. 22.2
    6. 0.18
    1. BTM
    2. SKF
    3. 70
    4. 110
    5. 18
    6. 1.2
    1. 3206
    2. SKF
    3. 62
    4. 30
    5. 23.8
    6. 0.29
    1. NJ
    2. SKF
    3. 260
    4. 120
    5. 55
    6. 15.043