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SKF NNU Bearing

Bearing NNU 4992 B/SPW33 SKF , SKF bearing

Dimensional Specifications

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

Connecting Size

Size mating parts (da min.)
475
Size mating parts (Da max.)
605
Size mating parts (ra max.)
3
Size mating parts (db min.)
515
Size (r3 min.)
2 mm
Size (r4 min.)
2 mm
Size mating parts (da max.)
504

Overall dimension

External diameter
620 mm
Internal diameter
460 mm
B Width
160 mm
Weight
130 Kg
Outer ring width
160 mm

Size Geometric characteristics

r1 outer ring (flange) installation chamfer
4 mm

Load and resources

Dynamic load capacity
2 090 kN
C0 Static load capacity
5 500 kN
Cr Radial dynamic load
2 090 kN
Maximum speed with grease lubrication
1 000 об/мин
WoilЧастота вращения предельная при жидкой смазке
1 200 об/мин

Protect

Seal Up
Нет

Other

PuПредел усталостной прочности
465
Size (K)
9 mm
Number of rolling tracks
2
Size
460x620x160
Size (r2 min.)
4 mm
Size (D1)
567 mm
Distance from the end of the tight ring to the center of the radius of the sphere (S)
3.2
Size (b)
16.7 mm
Size (F)
510 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. NNU
    2. SKF
    3. 100
    4. 140
    5. 40
    6. 1.9
    1. NNU
    2. SKF
    3. 145
    4. 105
    5. 40
    6. 2
    1. NNU
    2. SKF
    3. 340
    4. 460
    5. 118
    6. 53
    1. NNU
    2. SKF
    3. 420
    4. 560
    5. 140
    6. 91
    1. NNU
    2. SKF
    3. 360
    4. 480
    5. 118
    6. 55
    1. NNU
    2. SKF
    3. 400
    4. 540
    5. 140
    6. 87.5
    1. NNU
    2. SKF
    3. 140
    4. 190
    5. 50
    6. 4.1
    1. NNU
    2. SKF
    3. 320
    4. 440
    5. 118
    6. 50
    1. NNU
    2. SKF
    3. 280
    4. 200
    5. 80
    6. 15
    1. NNU
    2. SKF
    3. 380
    4. 520
    5. 140
    6. 83.5
    1. NNU
    2. SKF
    3. 130
    4. 180
    5. 50
    6. 3.85
    1. NNU
    2. SKF
    3. 320
    4. 240
    5. 80
    6. 17.5
    1. NNU
    2. SKF
    3. 190
    4. 260
    5. 69
    6. 11
    1. NNU
    2. SKF
    3. 220
    4. 160
    5. 60
    6. 6.6
    1. NNU
    2. SKF
    3. 120
    4. 165
    5. 45
    6. 2.8
    1. NNU
    2. SKF
    3. 420
    4. 300
    5. 118
    6. 50
    1. NNU
    2. SKF
    3. 150
    4. 210
    5. 60
    6. 6.25
    1. NNU
    2. SKF
    3. 110
    4. 150
    5. 40
    6. 2.05
    1. NNU
    2. SKF
    3. 180
    4. 250
    5. 69
    6. 10.5
    1. NNU
    2. SKF
    3. 220
    4. 300
    5. 80
    6. 16.5
    1. NNU
    2. SKF
    3. 170
    4. 230
    5. 60
    6. 6.95
    1. NNU
    2. SKF
    3. 360
    4. 260
    5. 100
    6. 30.5
    1. NNU
    2. SKF
    3. 380
    4. 280
    5. 100
    6. 32.5
    1. NNU
    2. ISB
    3. 600
    4. 800
    5. 200
    6. 280
    1. NNU
    2. SKF
    3. 600
    4. 800
    5. 200
    6. 280
    1. NNU
    2. SKF
    3. 670
    4. 900
    5. 230
    6. 410
    1. NNU
    2. ISB
    3. 670
    4. 900
    5. 230
    6. 410
    1. NNU
    2. ISB
    3. 670
    4. 900
    5. 230
    6. 410
    1. NNU
    2. ISB
    3. 460
    4. 620
    5. 160
    6. 130
    1. NNU
    2. SKF
    3. 500
    4. 670
    5. 170
    6. 165

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