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KOYO NF252 Bearing

Bearing NF252 KOYO , KOYO bearing

Dimensional Specifications

  • Bore type KOYO Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model NF252
  • Operating Temperature Range -40 to 250 ºF

Overall dimension

External diameter
480 mm
Internal diameter
260 mm
B Width
80 mm
Weight
69.0 Kg
Outer ring width
80 mm

Size Geometric characteristics

rРадиус наружней фаски
5 mm
r1 outer ring (flange) installation chamfer
5 mm

Load and resources

Dynamic load capacity
1100 kN
C0 Static load capacity
1580 kN
Cr Radial dynamic load
1100 kN
Maximum speed with grease lubrication
1100 об/мин
WoilЧастота вращения предельная при жидкой смазке
1300 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
Size
260x480x80
EwНаружный диаметр комплекта шариков/роликов
420 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. NF256
    2. KOYO
    3. 280
    4. 500
    5. 80
    6. 72.7
    1. 25582/25520
    2. KOYO
    3. 44.45
    4. 82.931
    5. 23.812
    6. 0.561
    1. 25590/25526
    2. KOYO
    3. 45.618
    4. 85
    5. 23.812
    6. 0.585
    1. NF422
    2. KOYO
    3. 110
    4. 280
    5. 65
    6. 19.9
    1. NF332
    2. KOYO
    3. 160
    4. 340
    5. 68
    6. 31.7
    1. NF412
    2. KOYO
    3. 60
    4. 150
    5. 35
    6. 3.02
    1. 30252
    2. KOYO
    3. 260
    4. 480
    5. 89
    6. 64.9
    1. 25577/25520
    2. KOYO
    3. 42.875
    4. 82.931
    5. 23.812
    6. 0.582
    1. NF212
    2. KOYO
    3. 60
    4. 110
    5. 22
    6. 0.823
    1. 22252
    2. ISB
    3. 240
    4. 480
    5. 130
    6. 120
    1. NF312
    2. KOYO
    3. 60
    4. 130
    5. 31
    6. 1.83
    1. 53252
    2. KOYO
    3. 260
    4. 360
    5. 82.8
    6. 22.6
    1. NF232
    2. KOYO
    3. 160
    4. 290
    5. 48
    6. 14.4
    1. NF322
    2. KOYO
    3. 110
    4. 240
    5. 50
    6. 10.4
    1. 25572/25520
    2. KOYO
    3. 38.1
    4. 82.931
    5. 23.812
    6. 0.64
    1. 51252
    2. KOYO
    3. 260
    4. 360
    5. 79
    1. NF222
    2. KOYO
    3. 110
    4. 200
    5. 38
    6. 4.65
    1. 32252
    2. KOYO
    3. 260
    4. 480
    5. 137
    6. 102
    1. 25577/25522
    2. CX
    3. 42.875
    4. 83.058
    5. 23.876
    6. 0.58
    1. NF210
    2. KOYO
    3. 50
    4. 90
    5. 20
    6. 0.479
    1. NF417
    2. KOYO
    3. 85
    4. 210
    5. 52
    6. 8.68
    1. 25577/25522
    2. Fersa
    3. 42.875
    4. 83.058
    5. 23.876
    1. 51422
    2. KOYO
    3. 110
    4. 230
    5. 95
    1. NF407
    2. KOYO
    3. 35
    4. 100
    5. 25
    6. 1.02
    1. NF416
    2. KOYO
    3. 80
    4. 200
    5. 48
    6. 7.28
    1. NF430
    2. KOYO
    3. 150
    4. 380
    5. 85
    6. 53.3
    1. 51322
    2. KOYO
    3. 110
    4. 190
    5. 63
    1. NF218
    2. KOYO
    3. 90
    4. 160
    5. 30
    6. 2.28
    1. ACS0304-2
    2. KOYO
    3. 15.3
    4. 35
    5. 10.4
    6. 0.044
    1. AC342538B
    2. KOYO
    3. 170
    4. 249.5
    5. 38
    6. 6.1