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SKF NNCF4948CV Bearing

Bearing NNCF4948CV SKF , SKF bearing

Dimensional Specifications

  • Bore type SKF Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model NNCF4948CV
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (Da max.)
308
Size mating parts (ra max.)
2
Size mating parts (rb max.)
2
Size (r3 min.)
2.1 mm
Size (r4 min.)
2.1 mm
Size mating parts (das rec.)
261

Overall dimension

External diameter
320 mm
Internal diameter
240 mm
B Width
80 mm
Weight
18.5 Kg
Outer ring width
80 mm

Size Geometric characteristics

r1 outer ring (flange) installation chamfer
2.1 mm

Load and resources

Dynamic load capacity
781 kN
C0 Static load capacity
1760 kN
Cr Radial dynamic load
781 kN
n Limit speed
1100 об/мин

Protect

Seal Up
Нет

Other

PuПредел усталостной прочности
173
Size (K)
4 mm
Number of rolling tracks
2
Size
240x320x80
Size (r2 min.)
2.1 mm
Size (D1)
292 mm
Size (d1)
270 mm
Distance from the end of the tight ring to the center of the radius of the sphere (S)
5
Частота вращения номинальная
850 об/мин
Size (E)
299.46 mm
Size (b1)
8 mm
Estimated coefficient (kr)
0.25
Size mating parts (ba min.)
251

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. NNCF4980CV
    2. SKF
    3. 400
    4. 540
    5. 140
    6. 95.5
    1. NNCF4876CV
    2. SKF
    3. 380
    4. 480
    5. 100
    6. 45
    1. NNCF4938CV
    2. SKF
    3. 190
    4. 260
    5. 69
    6. 11
    1. NNCF4860CV
    2. SKF
    3. 300
    4. 380
    5. 80
    6. 22.5
    1. NNCF4838CV
    2. SKF
    3. 190
    4. 240
    5. 50
    6. 5.5
    1. NNCF4832CV
    2. SKF
    3. 160
    4. 200
    5. 40
    6. 3
    1. NNCF4922CV
    2. SKF
    3. 110
    4. 150
    5. 40
    6. 2.1
    1. NNCF4964CV
    2. SKF
    3. 320
    4. 440
    5. 118
    6. 55.5
    1. NNCF4944CV
    2. SKF
    3. 220
    4. 300
    5. 80
    6. 17
    1. NNCF4924CV
    2. SKF
    3. 120
    4. 165
    5. 45
    6. 2.9
    1. NNCF4940CV
    2. SKF
    3. 200
    4. 280
    5. 80
    6. 15.5
    1. NNCF4864CV
    2. SKF
    3. 320
    4. 400
    5. 80
    6. 23.5
    1. NNCF4880CV
    2. SKF
    3. 400
    4. 500
    5. 100
    6. 46
    1. NNCF4868CV
    2. SKF
    3. 340
    4. 420
    5. 80
    6. 25
    1. NNCF4926CV
    2. SKF
    3. 130
    4. 180
    5. 50
    6. 3.9
    1. NNCF5048CV
    2. SKF
    3. 240
    4. 360
    5. 160
    6. 56
    1. NNCF4972CV
    2. SKF
    3. 360
    4. 480
    5. 118
    6. 61.5
    1. NNCF4852CV
    2. SKF
    3. 260
    4. 320
    5. 60
    6. 11
    1. NNCL4948CV
    2. SKF
    3. 240
    4. 320
    5. 80
    6. 18
    1. NNCF4976CV
    2. SKF
    3. 380
    4. 520
    5. 140
    6. 91.5
    1. NNCF4960CV
    2. SKF
    3. 300
    4. 420
    5. 118
    6. 52.5
    1. NNCF4934CV
    2. SKF
    3. 170
    4. 230
    5. 60
    6. 7.2
    1. NNCF4968CV
    2. SKF
    3. 340
    4. 460
    5. 118
    6. 58.5
    1. NNCF4918CV
    2. SKF
    3. 90
    4. 125
    5. 35
    6. 1.35
    1. NNCF4856CV
    2. SKF
    3. 280
    4. 350
    5. 69
    6. 16
    1. NNCF4932CV
    2. SKF
    3. 160
    4. 220
    5. 60
    6. 6.9
    1. NNCF4836CV
    2. SKF
    3. 180
    4. 225
    5. 45
    6. 4.2
    1. NNCF4916CV
    2. SKF
    3. 80
    4. 110
    5. 30
    6. 0.87
    1. NNCF4912CV
    2. SKF
    3. 60
    4. 85
    5. 25
    6. 0.48
    1. NNCF
    2. SKF
    3. 225
    4. 150
    5. 100
    6. 13.3

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