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KOYO 32304JR Bearing

Bearing 32304JR KOYO , KOYO bearing

Dimensional Specifications

  • Bore type KOYO Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 32304JR
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
28.5
Size mating parts (Da min.)
43
Size mating parts (Da max.)
43.5
Size mating parts (ra max.)
1.5
Size mating parts (rb max.)
1.5
Size mating parts (da max.)
27
Size mating parts (Db min.)
47

Overall dimension

External diameter
52 mm
Internal diameter
20 mm
B Width
22.25 mm
Weight
0.244 Kg
Outer ring width
18 mm

Size Geometric characteristics

rРадиус наружней фаски
1.5 mm

Load and resources

Dynamic load capacity
45.1 кН
C0 Static load capacity
46.7 кН
Cr Radial dynamic load
45.1 кН
Maximum speed with grease lubrication
8400 об/мин
WoilЧастота вращения предельная при жидкой смазке
11000 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
TМонтажная высота в сборе
22.25 mm
Расстояние до действительного центра опоры (a)
14.4 mm
Estimated coefficient (e)
0.3
Y0Estimated coefficient
1.1
Y1Estimated coefficient
2
Size
20x52x22.25
Size (r2 min.)
1.5 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 32304JR
    2. KOYO
    3. 20
    4. 52
    5. 22.25
    6. 0.244
    1. 30324JR
    2. KOYO
    3. 120
    4. 260
    5. 59.5
    6. 14.5
    1. 32924JR
    2. KOYO
    3. 120
    4. 165
    5. 29
    6. 1.77
    1. 32214JR
    2. KOYO
    3. 70
    4. 125
    5. 33.25
    6. 1.71
    1. 30334JR
    2. KOYO
    3. 170
    4. 360
    5. 80
    6. 37.5
    1. 32307JR
    2. KOYO
    3. 35
    4. 80
    5. 32.75
    6. 0.776
    1. 30214JR
    2. KOYO
    3. 70
    4. 125
    5. 26.25
    6. 1.32
    1. 303/32R
    2. KOYO
    3. 32
    4. 75
    5. 21.75
    6. 0.461
    1. 30308JR
    2. KOYO
    3. 40
    4. 90
    5. 25.25
    6. 0.757
    1. 32305JR
    2. KOYO
    3. 25
    4. 62
    5. 25.25
    6. 0.386
    1. 32934JR
    2. KOYO
    3. 170
    4. 230
    5. 38
    6. 4.49
    1. 32305XR
    2. KOYO
    3. 25
    4. 62
    5. 25.25
    6. 0.39
    1. 31324JR
    2. KOYO
    3. 120
    4. 260
    5. 68
    6. 15.4
    1. 32309JR
    2. KOYO
    3. 45
    4. 100
    5. 38.25
    6. 1.43
    1. 32306CR
    2. KOYO
    3. 30
    4. 72
    5. 28.75
    6. 0.61
    1. 32314JR
    2. KOYO
    3. 70
    4. 150
    5. 54
    6. 4.5
    1. 30303JR
    2. KOYO
    3. 17
    4. 47
    5. 15.25
    6. 0.133
    1. 323/32R
    2. KOYO
    3. 32
    4. 75
    5. 29.75
    6. 0.65
    1. 32224JR
    2. KOYO
    3. 120
    4. 215
    5. 61.5
    6. 9.04
    1. 30328JR
    2. KOYO
    3. 140
    4. 300
    5. 67.75
    6. 22.6
    1. 30244JR
    2. KOYO
    3. 220
    4. 400
    5. 72
    6. 35.9
    1. 32204JR
    2. KOYO
    3. 20
    4. 47
    5. 19.25
    6. 0.159
    1. 30322JR
    2. KOYO
    3. 110
    4. 240
    5. 54.5
    6. 11.4
    1. 32320JR
    2. KOYO
    3. 100
    4. 215
    5. 77.5
    6. 13
    1. 32304CR
    2. KOYO
    3. 20
    4. 52
    5. 22.25
    6. 0.25
    1. 30314JR
    2. KOYO
    3. 70
    4. 150
    5. 38
    6. 3.08
    1. 30326JR
    2. KOYO
    3. 130
    4. 280
    5. 63.75
    6. 18.1
    1. 30309JR
    2. KOYO
    3. 45
    4. 100
    5. 27.25
    6. 1.01
    1. 32234JR
    2. KOYO
    3. 170
    4. 310
    5. 91
    6. 28.9
    1. 30224JR
    2. KOYO
    3. 120
    4. 215
    5. 43.5
    6. 6.36

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