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KOYO NF420 Bearing

Bearing NF420 KOYO , KOYO bearing

Dimensional Specifications

  • Bore type KOYO Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model NF420
  • Operating Temperature Range -40 to 250 ºF

Overall dimension

External diameter
250 mm
Internal diameter
100 mm
B Width
58 mm
Weight
14.0 Kg
Outer ring width
58 mm

Size Geometric characteristics

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

Load and resources

Dynamic load capacity
458 kN
C0 Static load capacity
498 kN
Cr Radial dynamic load
458 kN
Maximum speed with grease lubrication
2500 об/мин
WoilЧастота вращения предельная при жидкой смазке
3300 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
Size
100x250x58
EwНаружный диаметр комплекта шариков/роликов
211 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. NF426
    2. KOYO
    3. 130
    4. 340
    5. 78
    6. 36.1
    1. NF421
    2. KOYO
    3. 105
    4. 260
    5. 60
    6. 19.1
    1. NF420
    2. KOYO
    3. 100
    4. 250
    5. 58
    6. 14.0
    1. NF428
    2. KOYO
    3. 140
    4. 360
    5. 82
    6. 46.8
    1. NF424
    2. KOYO
    3. 120
    4. 310
    5. 72
    6. 28.0
    1. 51420
    2. KOYO
    3. 100
    4. 210
    5. 85
    1. NF309
    2. KOYO
    3. 45
    4. 100
    5. 25
    6. 0.870
    1. NF412
    2. KOYO
    3. 60
    4. 150
    5. 35
    6. 3.02
    1. NF344
    2. KOYO
    3. 220
    4. 460
    5. 88
    6. 74.4
    1. NF409
    2. KOYO
    3. 45
    4. 120
    5. 29
    6. 1.64
    1. 02476/02420
    2. KOYO
    3. 31.75
    4. 68.262
    5. 22.225
    6. 0.376
    1. NF330
    2. KOYO
    3. 150
    4. 320
    5. 65
    6. 26.4
    1. 51426
    2. KOYO
    3. 130
    4. 270
    5. 110
    1. NF415
    2. KOYO
    3. 75
    4. 190
    5. 45
    6. 6.25
    1. 02473/02420
    2. KOYO
    3. 25.4
    4. 68.262
    5. 22.225
    6. 0.425
    1. NF217
    2. KOYO
    3. 85
    4. 150
    5. 28
    6. 1.90
    1. NF228
    2. KOYO
    3. 140
    4. 250
    5. 42
    6. 8.27
    1. NF222
    2. KOYO
    3. 110
    4. 200
    5. 38
    6. 4.65
    1. NF260
    2. KOYO
    3. 300
    4. 540
    5. 85
    6. 90.7
    1. AC604245B
    2. KOYO
    3. 300
    4. 419.5
    5. 56
    6. 23
    1. NAO25X42X32
    2. KOYO
    3. 25
    4. 42
    5. 32
    6. 0.185
    1. AC5842B
    2. KOYO
    3. 290
    4. 419.5
    5. 60
    6. 26.5
    1. NF416
    2. KOYO
    3. 80
    4. 200
    5. 48
    6. 7.28
    1. NF312
    2. KOYO
    3. 60
    4. 130
    5. 31
    6. 1.83
    1. NF224
    2. KOYO
    3. 120
    4. 215
    5. 40
    6. 5.65
    1. NF256
    2. KOYO
    3. 280
    4. 500
    5. 80
    6. 72.7
    1. 51428
    2. KOYO
    3. 140
    4. 280
    5. 112
    1. NF310
    2. KOYO
    3. 50
    4. 110
    5. 27
    6. 1.15
    1. NF206
    2. KOYO
    3. 30
    4. 62
    5. 16
    6. 0.200
    1. NF308
    2. KOYO
    3. 40
    4. 90
    5. 23
    6. 0.657