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NACHI RB4860 Bearing

Bearing RB4860 NACHI , NACHI bearing

Dimensional Specifications

  • Bore type NACHI Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model RB4860
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
313
Size mating parts (Da max.)
367
Size mating parts (ra max.)
2

Overall dimension

External diameter
380 mm
Internal diameter
300 mm
B Width
80 mm
Weight
23.0 Kg
Outer ring width
80 mm

Size Geometric characteristics

rРадиус наружней фаски
2.1 mm

Load and resources

Dynamic load capacity
800 kN
C0 Static load capacity
2160 kN
Cr Radial dynamic load
800 kN
Maximum speed with grease lubrication
350 об/мин
WoilЧастота вращения предельная при жидкой смазке
700 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
2
Size
300x380x80
Size (D1)
348 mm
Size (d1)
329 mm
Материал сепаратора
отсутствует

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. RB4860
    2. NACHI
    3. 300
    4. 380
    5. 80
    6. 23.0
    1. RB4876
    2. NACHI
    3. 380
    4. 480
    5. 100
    6. 45.3
    1. N
    2. NACHI
    3. 240
    4. 360
    5. 56
    6. 20.1
    1. N
    2. NACHI
    3. 300
    4. 460
    5. 74
    6. 44.1
    1. RB4844
    2. NACHI
    3. 220
    4. 270
    5. 50
    6. 6.40
    1. RB4830
    2. NACHI
    3. 150
    4. 190
    5. 40
    6. 2.90
    1. RB4852
    2. NACHI
    3. 260
    4. 320
    5. 60
    6. 11.0
    1. RB4856
    2. NACHI
    3. 280
    4. 350
    5. 69
    6. 16.0
    1. RB4832
    2. NACHI
    3. 160
    4. 200
    5. 40
    6. 3.05
    1. RB4836
    2. NACHI
    3. 180
    4. 225
    5. 46
    6. 4.30
    1. RB4948
    2. NACHI
    3. 240
    4. 320
    5. 80
    6. 18.4
    1. RC4848
    2. NACHI
    3. 240
    4. 300
    5. 60
    6. 10.2
    1. RB4872
    2. NACHI
    3. 360
    4. 440
    5. 80
    6. 27.0
    1. RB4838
    2. NACHI
    3. 190
    4. 240
    5. 50
    6. 5.65
    1. RC4860
    2. NACHI
    3. 300
    4. 380
    5. 80
    6. 23.0
    1. RB4864
    2. NACHI
    3. 320
    4. 400
    5. 80
    6. 24.3
    1. RB4834
    2. NACHI
    3. 170
    4. 215
    5. 45
    6. 4.10
    1. RB4840
    2. NACHI
    3. 200
    4. 250
    5. 50
    6. 5.90
    1. RB4868
    2. NACHI
    3. 340
    4. 420
    5. 80
    6. 25.6
    1. 7209AC
    2. NACHI
    3. 45
    4. 85
    5. 19
    6. 0.43
    1. 7014AC
    2. NACHI
    3. 70
    4. 110
    5. 20
    6. 0.66
    1. NF
    2. NACHI
    3. 300
    4. 540
    5. 85
    6. 87.0
    1. 7206AC
    2. NACHI
    3. 30
    4. 62
    5. 16
    6. 0.21
    1. N
    2. NACHI
    3. 400
    4. 600
    5. 90
    6. 92.4
    1. N
    2. NACHI
    3. 500
    4. 720
    5. 100
    6. 137
    1. 7013AC
    2. NACHI
    3. 65
    4. 100
    5. 18
    6. 0.47
    1. RC4844
    2. NACHI
    3. 220
    4. 270
    5. 50
    6. 6.40
    1. 7208AC
    2. NACHI
    3. 40
    4. 80
    5. 18
    6. 0.38
    1. N
    2. NACHI
    3. 200
    4. 310
    5. 51
    6. 14.1
    1. RC4840
    2. NACHI
    3. 200
    4. 250
    5. 50
    6. 5.90