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KOYO 239728B Bearing

Bearing 239728B KOYO , KOYO bearing

Dimensional Specifications

  • Bore type KOYO Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 239728B
  • Operating Temperature Range -40 to 250 ºF

Overall dimension

External diameter
190 mm
Internal diameter
144 mm
B Width
60 mm
Weight
4.03 Kg
Outer ring width
30 mm

Size Geometric characteristics

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

Load and resources

Dynamic load capacity
75.9 kN
C0 Static load capacity
229 kN
Cr Radial dynamic load
75.9 kN
Maximum speed with grease lubrication
2 100 об/мин
WoilЧастота вращения предельная при жидкой смазке
2 900 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
2
TМонтажная высота в сборе
60 mm
Size
144x190x60
Size (d1)
173 mm
Size (W)
8
EwНаружный диаметр комплекта шариков/роликов
178 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 239730B
    2. KOYO
    3. 155
    4. 210
    5. 72
    6. 6.31
    1. 239736B
    2. KOYO
    3. 186
    4. 250
    5. 84
    6. 10.2
    1. 239428B
    2. KOYO
    3. 140
    4. 190
    5. 60
    6. 4.47
    1. 234728B
    2. KOYO
    3. 145
    4. 210
    5. 84
    6. 8.44
    1. 239732B
    2. KOYO
    3. 165
    4. 220
    5. 72
    6. 6.66
    1. 239738B
    2. KOYO
    3. 196
    4. 260
    5. 84
    6. 10.7
    1. 239734B
    2. KOYO
    3. 175
    4. 230
    5. 72
    6. 7.01
    1. 239764B
    2. KOYO
    3. 330
    4. 440
    5. 144
    6. 53.3
    1. 239756B
    2. KOYO
    3. 289
    4. 380
    5. 120
    6. 32.1
    1. 239760B
    2. KOYO
    3. 310
    4. 420
    5. 144
    6. 50.5
    1. 239740B
    2. KOYO
    3. 207
    4. 280
    5. 96
    6. 14.9
    1. 239724B
    2. KOYO
    3. 124
    4. 165
    5. 54
    6. 2.81
    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. 239744B
    2. KOYO
    3. 227
    4. 300
    5. 96
    6. 16.2
    1. 234428B
    2. KOYO
    3. 140
    4. 210
    5. 84
    6. 9.18
    1. 239748B
    2. KOYO
    3. 247
    4. 320
    5. 96
    6. 17.2
    1. 234420B
    2. KOYO
    3. 100
    4. 150
    5. 60
    6. 3.33
    1. 23234RHAK
    2. KOYO
    3. 170
    4. 310
    5. 110
    6. 34.6
    1. 234726B
    2. KOYO
    3. 135
    4. 200
    5. 84
    6. 7.94
    1. 28150/28317
    2. KOYO
    3. 38.1
    4. 80.035
    5. 21.432
    6. 0.486
    1. 23288RHAK
    2. KOYO
    3. 440
    4. 790
    5. 280
    6. 562
    1. AC302335B
    2. KOYO
    3. 150
    4. 229.9
    5. 35
    6. 4.7
    1. 23288RK
    2. KOYO
    3. 440
    4. 790
    5. 280
    6. 595
    1. 234434B
    2. KOYO
    3. 170
    4. 260
    5. 108
    6. 18.1
    1. 234764B
    2. KOYO
    3. 330
    4. 480
    5. 190
    6. 97.5
    1. 7928B
    2. KOYO
    3. 140
    4. 190
    5. 24
    6. 1.8
    1. 234711B
    2. KOYO
    3. 57
    4. 90
    5. 44
    6. 0.9
    1. 23232RHAK
    2. KOYO
    3. 160
    4. 290
    5. 104
    6. 28.5
    1. 234734B
    2. KOYO
    3. 176
    4. 260
    5. 108
    6. 16.6