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KOYO 30310CR Bearing

Bearing 30310CR KOYO , KOYO bearing

Dimensional Specifications

  • Bore type KOYO Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 30310CR
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
62
Size mating parts (Da min.)
90
Size mating parts (Da max.)
98
Size mating parts (ra max.)
2
Size mating parts (rb max.)
2
Size mating parts (da max.)
64
Size mating parts (Db min.)
103

Overall dimension

External diameter
110 mm
Internal diameter
50 mm
B Width
29.25 mm
Weight
1.25 Kg
Outer ring width
20 mm

Size Geometric characteristics

rРадиус наружней фаски
2.5 mm

Load and resources

Dynamic load capacity
124 кН
C0 Static load capacity
143 кН
Cr Radial dynamic load
124 кН
Maximum speed with grease lubrication
3700 об/мин
WoilЧастота вращения предельная при жидкой смазке
4900 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
TМонтажная высота в сборе
29.25 mm
Расстояние до действительного центра опоры (a)
27.5 mm
Estimated coefficient (e)
0.55
Y0Estimated coefficient
0.6
Y1Estimated coefficient
1.1
Size
50x110x29.25
Size (r2 min.)
2 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 30318JR
    2. KOYO
    3. 90
    4. 190
    5. 46.5
    6. 6.04
    1. 30319JR
    2. KOYO
    3. 95
    4. 200
    5. 49.5
    6. 6.96
    1. 30315CR
    2. KOYO
    3. 75
    4. 160
    5. 40
    6. 3.8
    1. 30306JR
    2. KOYO
    3. 30
    4. 72
    5. 20.75
    6. 0.411
    1. 32310CR
    2. KOYO
    3. 50
    4. 110
    5. 42.25
    6. 2
    1. 30316JR
    2. KOYO
    3. 80
    4. 170
    5. 42.5
    6. 4.46
    1. 30318DR
    2. KOYO
    3. 90
    4. 190
    5. 46.5
    6. 5.6
    1. 30315JR
    2. KOYO
    3. 75
    4. 160
    5. 40
    6. 3.65
    1. 30305JR
    2. KOYO
    3. 25
    4. 62
    5. 18.25
    6. 0.273
    1. 30307XR
    2. KOYO
    3. 35
    4. 80
    5. 22.75
    6. 0.56
    1. 30309JR
    2. KOYO
    3. 45
    4. 100
    5. 27.25
    6. 1.01
    1. 30312CR
    2. KOYO
    3. 60
    4. 130
    5. 33.5
    6. 1.99
    1. 30311CR
    2. KOYO
    3. 55
    4. 120
    5. 31.5
    6. 1.58
    1. 30308JR
    2. KOYO
    3. 40
    4. 90
    5. 25.25
    6. 0.757
    1. 30309CR
    2. KOYO
    3. 45
    4. 100
    5. 27.25
    6. 1
    1. 30317JR
    2. KOYO
    3. 85
    4. 180
    5. 44.5
    6. 5.15
    1. 30313CR
    2. KOYO
    3. 65
    4. 140
    5. 36
    6. 2.44
    1. 30310JR
    2. KOYO
    3. 50
    4. 110
    5. 29.25
    6. 1.32
    1. 30314JR
    2. KOYO
    3. 70
    4. 150
    5. 38
    6. 3.08
    1. 30210CR
    2. KOYO
    3. 50
    4. 90
    5. 21.75
    6. 0.59
    1. 30315DR
    2. KOYO
    3. 75
    4. 160
    5. 40
    6. 3.48
    1. 30314CR
    2. KOYO
    3. 70
    4. 150
    5. 38
    6. 3.1
    1. 30312JR
    2. KOYO
    3. 60
    4. 130
    5. 33.5
    6. 2.08
    1. 30303JR
    2. KOYO
    3. 17
    4. 47
    5. 15.25
    6. 0.133
    1. 30313JR
    2. KOYO
    3. 65
    4. 140
    5. 36
    6. 2.56
    1. 30308XR
    2. KOYO
    3. 40
    4. 90
    5. 25.25
    6. 0.78
    1. 30302JR
    2. KOYO
    3. 15
    4. 42
    5. 14.25
    6. 0.098
    1. 30311JR
    2. KOYO
    3. 55
    4. 120
    5. 31.5
    6. 1.65
    1. 32304JR
    2. KOYO
    3. 20
    4. 52
    5. 22.25
    6. 0.244
    1. 30221JR
    2. KOYO
    3. 105
    4. 190
    5. 39
    6. 4.49

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