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KOYO 239434B Bearing

Bearing 239434B KOYO , KOYO bearing

Dimensional Specifications

  • Bore type KOYO Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 239434B
  • Operating Temperature Range -40 to 250 ºF

Overall dimension

External diameter
230 mm
Internal diameter
170 mm
B Width
72 mm
Weight
7.79 Kg
Outer ring width
36 mm

Size Geometric characteristics

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

Load and resources

Dynamic load capacity
111 kN
C0 Static load capacity
346 kN
Cr Radial dynamic load
111 kN
Maximum speed with grease lubrication
1 700 об/мин
WoilЧастота вращения предельная при жидкой смазке
2 300 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
2
TМонтажная высота в сборе
72 mm
Size
170x230x72
Size (d1)
210 mm
Size (W)
8
EwНаружный диаметр комплекта шариков/роликов
216.5 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 239428B
    2. KOYO
    3. 140
    4. 190
    5. 60
    6. 4.47
    1. 239440B
    2. KOYO
    3. 200
    4. 280
    5. 96
    6. 16.6
    1. 239432B
    2. KOYO
    3. 160
    4. 220
    5. 72
    6. 7.4
    1. 239468B
    2. KOYO
    3. 340
    4. 460
    5. 144
    6. 63.1
    1. 239456B
    2. KOYO
    3. 280
    4. 380
    5. 120
    6. 35.7
    1. 239452B
    2. KOYO
    3. 260
    4. 360
    5. 120
    6. 33.5
    1. 234734B
    2. KOYO
    3. 176
    4. 260
    5. 108
    6. 16.6
    1. 239464B
    2. KOYO
    3. 320
    4. 440
    5. 144
    6. 59.2
    1. 239421B
    2. KOYO
    3. 105
    4. 145
    5. 48
    6. 2.16
    1. 239460B
    2. KOYO
    3. 300
    4. 420
    5. 144
    6. 56.1
    1. 239420B
    2. KOYO
    3. 100
    4. 140
    5. 48
    6. 2.08
    1. 239734B
    2. KOYO
    3. 175
    4. 230
    5. 72
    6. 7.01
    1. 239430B
    2. KOYO
    3. 150
    4. 210
    5. 72
    6. 7.01
    1. 239448B
    2. KOYO
    3. 240
    4. 320
    5. 96
    6. 19.1
    1. 239424B
    2. KOYO
    3. 120
    4. 165
    5. 54
    6. 3.12
    1. 239422B
    2. KOYO
    3. 110
    4. 150
    5. 48
    6. 2.25
    1. 239438B
    2. KOYO
    3. 190
    4. 260
    5. 84
    6. 11.9
    1. 239444B
    2. KOYO
    3. 220
    4. 300
    5. 96
    6. 18
    1. 239436B
    2. KOYO
    3. 180
    4. 250
    5. 84
    6. 11.3
    1. 234434B
    2. KOYO
    3. 170
    4. 260
    5. 108
    6. 18.1
    1. 239426B
    2. KOYO
    3. 130
    4. 180
    5. 60
    6. 4.19
    1. 234714B
    2. KOYO
    3. 73
    4. 110
    5. 48
    6. 1.4
    1. 23230
    2. ISB
    3. 145
    4. 270
    5. 96
    6. 26
    1. AC342538B
    2. KOYO
    3. 170
    4. 249.5
    5. 38
    6. 6.1
    1. 234756B
    2. KOYO
    3. 289
    4. 420
    5. 164
    6. 64.2
    1. 234411B
    2. KOYO
    3. 55
    4. 90
    5. 44
    6. 0.978
    1. 234436B
    2. KOYO
    3. 180
    4. 280
    5. 120
    6. 24.9
    1. 23234RHAK
    2. KOYO
    3. 170
    4. 310
    5. 110
    6. 34.6
    1. 234438B
    2. KOYO
    3. 190
    4. 290
    5. 120
    6. 25
    1. 234721B
    2. KOYO
    3. 109
    4. 160
    5. 66
    6. 3.82