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SKF NJ2252MA Bearing

Bearing NJ2252MA SKF , SKF bearing

Dimensional Specifications

  • Bore type SKF Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model NJ2252MA
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
280
Size mating parts (Da max.)
460
Size mating parts (ra max.)
4
Size mating parts (rb max.)
4
Size mating parts (db min.)
344
Size (r3 min.)
5 mm
Size (r4 min.)
5 mm
Size mating parts (da max.)
309

Overall dimension

External diameter
480 mm
Internal diameter
260 mm
B Width
130 mm
Weight
112 Kg
Outer ring width
130 mm

Size Geometric characteristics

r1 outer ring (flange) installation chamfer
5 mm

Load and resources

Dynamic load capacity
1790 kN
C0 Static load capacity
3000 kN
Cr Radial dynamic load
1790 kN
n Limit speed
2000 об/мин

Protect

Seal Up
Нет

Other

PuПредел усталостной прочности
275
Number of rolling tracks
1
Size
260x480x130
Size (r2 min.)
5 mm
Size (D1)
397 mm
Size (d1)
340 mm
Distance from the end of the tight ring to the center of the radius of the sphere (S)
4.3
Частота вращения номинальная
1300 об/мин
Size (F)
320 mm
Estimated coefficient (kr)
0.2

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. NJ2222-E-TVP2
    2. FAG
    3. 110
    4. 200
    5. 53
    6. 6.89
    1. 2222
    2. SKF
    3. 110
    4. 200
    5. 53
    6. 7.1
    1. 22226
    2. SKF
    3. 230
    4. 130
    5. 64
    6. 10.7
    1. NJ
    2. SKF
    3. 780
    4. 630
    5. 69
    6. 75
    1. NJ
    2. SKF
    3. 240
    4. 110
    5. 50
    6. 11.728
    1. BS2-2222-2RS5K/VT143
    2. SKF
    3. 200
    4. 110
    5. 63
    6. 7.6
    1. AMS
    2. SKF
    3. 158.75
    4. 69.85
    5. 34.925
    6. 3.6
    1. NJ
    2. SKF
    3. 850
    4. 630
    5. 128
    6. 230
    1. NJ
    2. SKF
    3. 580
    4. 460
    5. 72
    6. 48
    1. NJ
    2. SKF
    3. 820
    4. 560
    5. 115
    6. 210
    1. NJ
    2. SKF
    3. 280
    4. 110
    5. 65
    6. 22.67
    1. NJ
    2. SKF
    3. 180
    4. 100
    5. 46
    6. 5.322
    1. 2222
    2. SKF
    3. 200
    4. 110
    5. 53
    6. 6.8
    1. NJ
    2. SKF
    3. 250
    4. 140
    5. 68
    6. 15.27
    1. BS2-2222-2CS5K/VT143
    2. SKF
    3. 110
    4. 200
    5. 63
    6. 7.6
    1. NUP
    2. SKF
    3. 200
    4. 110
    5. 53
    6. 6.976
    1. NJ
    2. SKF
    3. 670
    4. 500
    5. 128
    6. 130
    1. NJ
    2. SKF
    3. 72
    4. 35
    5. 23
    6. 0.41
    1. NJ2236ECML
    2. SKF
    3. 180
    4. 320
    5. 86
    6. 30.5
    1. NJ
    2. SKF
    3. 920
    4. 750
    5. 78
    6. 115
    1. 22222
    2. SKF
    3. 200
    4. 110
    5. 53
    6. 6.85
    1. NJ
    2. SKF
    3. 200
    4. 110
    5. 53
    6. 7.502
    1. NJ
    2. SKF
    3. 480
    4. 320
    5. 74
    6. 48
    1. NU2248MA
    2. SKF
    3. 240
    4. 440
    5. 120
    6. 84
    1. NJ
    2. SKF
    3. 520
    4. 340
    5. 82
    6. 68
    1. NJ
    2. SIGMA
    3. 110
    4. 240
    5. 50
    6. 10.5
    1. 22228
    2. SKF
    3. 250
    4. 140
    5. 68
    6. 14
    1. NU2272MA
    2. SKF
    3. 360
    4. 650
    5. 170
    6. 250
    1. NJ
    2. SKF
    3. 560
    4. 420
    5. 65
    6. 48
    1. NJ
    2. SKF
    3. 200
    4. 110
    5. 38
    6. 4.94