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KOYO 239740B Bearing

Bearing 239740B KOYO , KOYO bearing

Dimensional Specifications

  • Bore type KOYO Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 239740B
  • Operating Temperature Range -40 to 250 ºF

Overall dimension

External diameter
280 mm
Internal diameter
207 mm
B Width
96 mm
Weight
14.9 Kg
Outer ring width
48 mm

Size Geometric characteristics

rРадиус наружней фаски
2.1 mm
r1 outer ring (flange) installation chamfer
1.1 mm
αУгол контакта
60°

Load and resources

Dynamic load capacity
185 kN
C0 Static load capacity
557 kN
Cr Radial dynamic load
185 kN
Maximum speed with grease lubrication
1 300 об/мин
WoilЧастота вращения предельная при жидкой смазке
1 800 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
2
TМонтажная высота в сборе
96 mm
Size
207x280x96
Size (d1)
252 mm
Size (W)
8
EwНаружный диаметр комплекта шариков/роликов
259 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 239732B
    2. KOYO
    3. 165
    4. 220
    5. 72
    6. 6.66
    1. 239752B
    2. KOYO
    3. 269
    4. 360
    5. 120
    6. 30.2
    1. 239726B
    2. KOYO
    3. 134
    4. 180
    5. 60
    6. 3.77
    1. 234740B
    2. KOYO
    3. 207
    4. 310
    5. 132
    6. 29.5
    1. 239736B
    2. KOYO
    3. 186
    4. 250
    5. 84
    6. 10.2
    1. 239748B
    2. KOYO
    3. 247
    4. 320
    5. 96
    6. 17.2
    1. 239728B
    2. KOYO
    3. 144
    4. 190
    5. 60
    6. 4.03
    1. 239764B
    2. KOYO
    3. 330
    4. 440
    5. 144
    6. 53.3
    1. 239440B
    2. KOYO
    3. 200
    4. 280
    5. 96
    6. 16.6
    1. 239760B
    2. KOYO
    3. 310
    4. 420
    5. 144
    6. 50.5
    1. 239744B
    2. KOYO
    3. 227
    4. 300
    5. 96
    6. 16.2
    1. 239724B
    2. KOYO
    3. 124
    4. 165
    5. 54
    6. 2.81
    1. 239734B
    2. KOYO
    3. 175
    4. 230
    5. 72
    6. 7.01
    1. 239738B
    2. KOYO
    3. 196
    4. 260
    5. 84
    6. 10.7
    1. 239730B
    2. KOYO
    3. 155
    4. 210
    5. 72
    6. 6.31
    1. 234440B
    2. KOYO
    3. 200
    4. 310
    5. 132
    6. 32.1
    1. 239756B
    2. KOYO
    3. 289
    4. 380
    5. 120
    6. 32.1
    1. 234460B
    2. KOYO
    3. 300
    4. 460
    5. 190
    6. 100
    1. 23234RK
    2. KOYO
    3. 170
    4. 310
    5. 110
    6. 36.5
    1. 23976RK
    2. KOYO
    3. 380
    4. 520
    5. 106
    6. 67.9
    1. 234716B
    2. KOYO
    3. 83
    4. 125
    5. 54
    6. 2.03
    1. 234417B
    2. KOYO
    3. 85
    4. 130
    5. 54
    6. 2.3
    1. 234709B
    2. KOYO
    3. 47
    4. 75
    5. 38
    6. 0.554
    1. 23232RK
    2. KOYO
    3. 160
    4. 290
    5. 104
    6. 30.1
    1. 234411B
    2. KOYO
    3. 55
    4. 90
    5. 44
    6. 0.978
    1. 239448B
    2. KOYO
    3. 240
    4. 320
    5. 96
    6. 19.1
    1. AC5640B
    2. KOYO
    3. 280
    4. 400
    5. 52
    6. 20.5
    1. 234736B
    2. KOYO
    3. 187
    4. 280
    5. 120
    6. 22.9
    1. 239464B
    2. KOYO
    3. 320
    4. 440
    5. 144
    6. 59.2
    1. AC322333B
    2. KOYO
    3. 160
    4. 229.5
    5. 33
    6. 4.4