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SKF NU Bearing

Bearing NU 2228 ECML SKF , SKF bearing

Dimensional Specifications

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

Connecting Size

Size mating parts (da min.)
154 mm
Size mating parts (Da max.)
235 mm
Size mating parts (ra max.)
2.5 mm
Size mating parts (rb max.)
2.5 mm
Size mating parts (db min.)
172 mm
Size mating parts (da max.)
165 mm
Size (r1.2 min.)
3 mm
Size (r3.4 min.)
3 mm

Overall dimension

External diameter
140 mm
Internal diameter
250 mm
B Width
68 mm
Weight
14.97 Kg

Load and resources

C0 Static load capacity
830 kN
Cr Radial dynamic load
655 kN
nG Limit speed
4800 1/min

Other

PuПредел усталостной прочности
93 kN
Size
250x140x68
Size (D1)
216.7 mm
Частота вращения номинальная
2800 об/мин
Осевое перемещение из среднего положения (s)
4.4 mm
Estimated coefficient (kr)
0.3
F
169 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. NU
    2. SKF
    3. 200
    4. 110
    5. 53
    6. 7.5
    1. NU
    2. SKF
    3. 250
    4. 140
    5. 68
    6. 14.97
    1. NU
    2. SKF
    3. 160
    4. 90
    5. 40
    6. 3.451
    1. NU
    2. SKF
    3. 130
    4. 60
    5. 46
    6. 3.026
    1. NUP
    2. SKF
    3. 200
    4. 110
    5. 38
    6. 5.624
    1. NU
    2. SKF
    3. 230
    4. 130
    5. 64
    6. 11.33
    1. NU
    2. SKF
    3. 400
    4. 190
    5. 132
    6. 80.28
    1. NU
    2. SKF
    3. 190
    4. 90
    5. 64
    6. 8.978
    1. NJ
    2. SKF
    3. 250
    4. 140
    5. 68
    6. 15.27
    1. NU
    2. SKF
    3. 340
    4. 160
    5. 114
    6. 49.921
    1. NU
    2. SKF
    3. 340
    4. 190
    5. 92
    6. 35.688
    1. NUP
    2. SKF
    3. 250
    4. 140
    5. 42
    6. 9.67
    1. NJ
    2. SKF
    3. 200
    4. 110
    5. 53
    6. 7.502
    1. NU
    2. SKF
    3. 300
    4. 140
    5. 102
    6. 35.87
    1. NU
    2. SKF
    3. 290
    4. 160
    5. 80
    6. 23.067
    1. NU
    2. SKF
    3. 90
    4. 40
    5. 33
    6. 1.074
    1. NU
    2. SKF
    3. 80
    4. 40
    5. 23
    6. 0.543
    1. NJ
    2. SKF
    3. 130
    4. 60
    5. 46
    6. 3.083
    1. NU
    2. SKF
    3. 380
    4. 180
    5. 126
    6. 69.4
    1. NU
    2. SKF
    3. 320
    4. 180
    5. 86
    6. 30.13
    1. NU
    2. SKF
    3. 170
    4. 80
    5. 58
    6. 6.436
    1. NU
    2. SKF
    3. 120
    4. 55
    5. 43
    6. 2.427
    1. NU
    2. SKF
    3. 260
    4. 120
    5. 86
    6. 22.416
    1. NUP
    2. SKF
    3. 80
    4. 40
    5. 18
    6. 0.449
    1. NUP
    2. SKF
    3. 240
    4. 110
    5. 50
    6. 12.236
    1. NU
    2. SKF
    3. 680
    4. 460
    5. 128
    6. 171
    1. NU
    2. SKF
    3. 280
    4. 130
    5. 93
    6. 28.4
    1. NU
    2. SKF
    3. 120
    4. 65
    5. 31
    6. 1.561
    1. NU
    2. SKF
    3. 650
    4. 440
    5. 122
    6. 145
    1. NUP
    2. SKF
    3. 90
    4. 40
    5. 23
    6. 0.786