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SKF NNU Bearing

Bearing NNU 4934 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.)
180
Size mating parts (Da max.)
220
Size mating parts (ra max.)
2
Size mating parts (db min.)
192
Size (r3 min.)
2 mm
Size (r4 min.)
2 mm
Size mating parts (da max.)
186

Overall dimension

External diameter
230 mm
Internal diameter
170 mm
B Width
60 mm
Weight
6.95 Kg
Outer ring width
60 mm

Size Geometric characteristics

r1 outer ring (flange) installation chamfer
2 mm

Load and resources

Dynamic load capacity
336 kN
C0 Static load capacity
695 kN
Cr Radial dynamic load
336 kN
Maximum speed with grease lubrication
3 400 об/мин
WoilЧастота вращения предельная при жидкой смазке
3 800 об/мин

Protect

Seal Up
Нет

Other

PuПредел усталостной прочности
73.5
Size (K)
3 mm
Number of rolling tracks
2
Size
170x230x60
Size (r2 min.)
2 mm
Size (D1)
210.9 mm
Distance from the end of the tight ring to the center of the radius of the sphere (S)
2
Size (b)
5.5 mm
Size (F)
188.5 mm
Size (dh)
189.8 mm

HOT BEARING PRICES

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

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