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FAG NNU4948-S-K-M-SP Bearing

Bearing NNU4948-S-K-M-SP FAG , FAG bearing

Dimensional Specifications

  • Bore type FAG Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model NNU4948-S-K-M-SP
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
250 mm
Size mating parts (Da max.)
310 mm
Size mating parts (ra max.)
2 mm
Size mating parts (Db min.)
mm

Overall dimension

External diameter
320 mm
Internal diameter
240 mm
B Width
80 mm
Weight
17.1 Kg

Size Geometric characteristics

rРадиус наружней фаски
2.1 mm

Load and resources

Cr Radial dynamic load
530000 NкН
C0rСтатическая радиальная грузоподъемность
1200000 NN
nG Fett Limit speed при консистентной смазке
2200 1/min1/min
nG Ol Limit speed для масляно-воздушного смазывания
2800 1/min для системы смазывания минимальным количеством масла1/min

Other

Size
240x320x80
Size (D1)
292.2 mm
CurНагрузка предела усталости радиальная
158000 N
Осевое перемещение из среднего положения (s)
3.4 mm
F
265 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. NNU4968-S-K-M-SP
    2. FAG
    3. 340
    4. 460
    5. 118
    6. 55.6
    1. NNU4944-S-K-M-SP
    2. FAG
    3. 220
    4. 300
    5. 80
    6. 16.3
    1. NNU4938-S-K-M-SP
    2. FAG
    3. 190
    4. 260
    5. 69
    6. 10.4
    1. NNU4988-S-K-M-SP
    2. FAG
    3. 440
    4. 600
    5. 160
    6. 131
    1. NNU4940-S-K-M-SP
    2. FAG
    3. 200
    4. 280
    5. 80
    6. 14.7
    1. NNU4928-S-K-M-SP
    2. FAG
    3. 140
    4. 190
    5. 50
    6. 4.57
    1. NNU4926-S-K-M-SP
    2. FAG
    3. 130
    4. 180
    5. 50
    6. 4.42
    1. NNU4944-S-M-SP
    2. FAG
    3. 220
    4. 300
    5. 80
    6. 16.7
    1. NNU4980-S-K-M-SP
    2. FAG
    3. 400
    4. 540
    5. 140
    6. 91
    1. NNU4928-S-M-SP
    2. FAG
    3. 140
    4. 190
    5. 50
    6. 4.24
    1. NNU4964-S-K-M-SP
    2. FAG
    3. 320
    4. 440
    5. 118
    6. 55.2
    1. NNU4984-S-K-M-SP
    2. FAG
    3. 420
    4. 560
    5. 140
    6. 94.1
    1. NNU4924-S-K-M-SP
    2. FAG
    3. 120
    4. 165
    5. 45
    6. 2.71
    1. NNU4922-S-K-M-SP
    2. FAG
    3. 110
    4. 150
    5. 40
    6. 2.01
    1. NNU4936-S-K-M-SP
    2. FAG
    3. 180
    4. 250
    5. 69
    6. 9.95
    1. NNU4930-S-K-M-SP
    2. FAG
    3. 150
    4. 210
    5. 60
    6. 6.1
    1. NNU4952-S-K-M-SP
    2. FAG
    3. 260
    4. 360
    5. 100
    6. 30.5
    1. NNU49/500-S-K-M-SP
    2. FAG
    3. 500
    4. 670
    5. 170
    6. 162
    1. NNU4992-S-K-M-SP
    2. FAG
    3. 460
    4. 620
    5. 160
    6. 134
    1. NNU4996-S-K-M-SP
    2. FAG
    3. 480
    4. 650
    5. 170
    6. 158
    1. NNU4940-S-M-SP
    2. FAG
    3. 200
    4. 280
    5. 80
    6. 15.4
    1. NNU4956-S-K-M-SP
    2. FAG
    3. 280
    4. 380
    5. 100
    6. 32.3
    1. NNU4960-S-K-M-SP
    2. FAG
    3. 300
    4. 420
    5. 118
    6. 50.2
    1. NNU4934-S-K-M-SP
    2. FAG
    3. 170
    4. 230
    5. 60
    6. 6.73
    1. NNU4972-S-K-M-SP
    2. FAG
    3. 360
    4. 480
    5. 118
    6. 57.3
    1. NNU4920-S-K-M-SP
    2. FAG
    3. 100
    4. 140
    5. 40
    6. 1.88
    1. NNU4976-S-K-M-SP
    2. FAG
    3. 380
    4. 520
    5. 140
    6. 85.8
    1. NNU4938-S-M-SP
    2. FAG
    3. 190
    4. 260
    5. 69
    6. 10.9
    1. NNU4921-S-K-M-SP
    2. FAG
    3. 105
    4. 145
    5. 40
    6. 1.93
    1. NNU4932-S-K-M-SP
    2. FAG
    3. 160
    4. 220
    5. 60
    6. 8

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