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NACHI RB4848 Bearing

Bearing RB4848 NACHI , NACHI bearing

Dimensional Specifications

  • Bore type NACHI Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model RB4848
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
251
Size mating parts (Da max.)
289
Size mating parts (ra max.)
2

Overall dimension

External diameter
300 mm
Internal diameter
240 mm
B Width
60 mm
Weight
10.2 Kg
Outer ring width
60 mm

Size Geometric characteristics

rРадиус наружней фаски
2 mm

Load and resources

Dynamic load capacity
510 kN
C0 Static load capacity
1330 kN
Cr Radial dynamic load
510 kN
Maximum speed with grease lubrication
400 об/мин
WoilЧастота вращения предельная при жидкой смазке
800 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
2
Size
240x300x60
Size (D1)
275 mm
Size (d1)
260.5 mm
Материал сепаратора
отсутствует

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. RC4848
    2. NACHI
    3. 240
    4. 300
    5. 60
    6. 10.2
    1. RB4860
    2. NACHI
    3. 300
    4. 380
    5. 80
    6. 23.0
    1. RB4948
    2. NACHI
    3. 240
    4. 320
    5. 80
    6. 18.4
    1. RB4836
    2. NACHI
    3. 180
    4. 225
    5. 46
    6. 4.30
    1. RB4864
    2. NACHI
    3. 320
    4. 400
    5. 80
    6. 24.3
    1. N
    2. NACHI
    3. 240
    4. 360
    5. 56
    6. 20.1
    1. RB4832
    2. NACHI
    3. 160
    4. 200
    5. 40
    6. 3.05
    1. RB4856
    2. NACHI
    3. 280
    4. 350
    5. 69
    6. 16.0
    1. RB4844
    2. NACHI
    3. 220
    4. 270
    5. 50
    6. 6.40
    1. RB4876
    2. NACHI
    3. 380
    4. 480
    5. 100
    6. 45.3
    1. RB4868
    2. NACHI
    3. 340
    4. 420
    5. 80
    6. 25.6
    1. RB4852
    2. NACHI
    3. 260
    4. 320
    5. 60
    6. 11.0
    1. RB4834
    2. NACHI
    3. 170
    4. 215
    5. 45
    6. 4.10
    1. RB4830
    2. NACHI
    3. 150
    4. 190
    5. 40
    6. 2.90
    1. RB4840
    2. NACHI
    3. 200
    4. 250
    5. 50
    6. 5.90
    1. RB4838
    2. NACHI
    3. 190
    4. 240
    5. 50
    6. 5.65
    1. RB4872
    2. NACHI
    3. 360
    4. 440
    5. 80
    6. 27.0
    1. NP
    2. NACHI
    3. 240
    4. 500
    5. 95
    6. 90.9
    1. NP
    2. NACHI
    3. 240
    4. 440
    5. 72
    6. 50.0
    1. RC4832
    2. NACHI
    3. 160
    4. 200
    5. 40
    6. 3.05
    1. RC4864
    2. NACHI
    3. 320
    4. 400
    5. 80
    6. 24.3
    1. RC4856
    2. NACHI
    3. 280
    4. 350
    5. 69
    6. 16.0
    1. RC4876
    2. NACHI
    3. 380
    4. 480
    5. 100
    6. 45.3
    1. RC4872
    2. NACHI
    3. 360
    4. 440
    5. 80
    6. 27.0
    1. RC4868
    2. NACHI
    3. 340
    4. 420
    5. 80
    6. 25.6
    1. RC4860
    2. NACHI
    3. 300
    4. 380
    5. 80
    6. 23.0
    1. NF
    2. NACHI
    3. 240
    4. 440
    5. 72
    6. 50.0
    1. RC4948
    2. NACHI
    3. 240
    4. 320
    5. 80
    6. 18.4
    1. O-48
    2. NACHI
    3. 152.400
    4. 220.662
    5. 60.325
    6. 7.25
    1. RC4836
    2. NACHI
    3. 180
    4. 225
    5. 46
    6. 4.30