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KOYO 30319JR Bearing

Bearing 30319JR KOYO , KOYO bearing

Dimensional Specifications

  • Bore type KOYO Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 30319JR
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
113
Size mating parts (Da min.)
172
Size mating parts (Da max.)
186
Size mating parts (ra max.)
3
Size mating parts (rb max.)
2.5
Size mating parts (da max.)
118
Size mating parts (Db min.)
186

Overall dimension

External diameter
200 mm
Internal diameter
95 mm
B Width
49.5 mm
Weight
6.96 Kg
Outer ring width
38 mm

Size Geometric characteristics

rРадиус наружней фаски
4 mm

Load and resources

Dynamic load capacity
372 кН
C0 Static load capacity
455 кН
Cr Radial dynamic load
372 кН
Maximum speed with grease lubrication
2000 об/мин
WoilЧастота вращения предельная при жидкой смазке
2600 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
TМонтажная высота в сборе
49.5 mm
Расстояние до действительного центра опоры (a)
40.8 mm
Estimated coefficient (e)
0.35
Y0Estimated coefficient
0.96
Y1Estimated coefficient
1.74
Size
95x200x49.5
Size (r2 min.)
3 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 30309JR
    2. KOYO
    3. 45
    4. 100
    5. 27.25
    6. 1.01
    1. 30310CR
    2. KOYO
    3. 50
    4. 110
    5. 29.25
    6. 1.25
    1. 30317JR
    2. KOYO
    3. 85
    4. 180
    5. 44.5
    6. 5.15
    1. 30313JR
    2. KOYO
    3. 65
    4. 140
    5. 36
    6. 2.56
    1. 30308JR
    2. KOYO
    3. 40
    4. 90
    5. 25.25
    6. 0.757
    1. 30313CR
    2. KOYO
    3. 65
    4. 140
    5. 36
    6. 2.44
    1. 30309CR
    2. KOYO
    3. 45
    4. 100
    5. 27.25
    6. 1
    1. 30308XR
    2. KOYO
    3. 40
    4. 90
    5. 25.25
    6. 0.78
    1. 30311JR
    2. KOYO
    3. 55
    4. 120
    5. 31.5
    6. 1.65
    1. 30307XR
    2. KOYO
    3. 35
    4. 80
    5. 22.75
    6. 0.56
    1. 30219JR
    2. KOYO
    3. 95
    4. 170
    5. 34.5
    6. 3.2
    1. 30312JR
    2. KOYO
    3. 60
    4. 130
    5. 33.5
    6. 2.08
    1. 30318JR
    2. KOYO
    3. 90
    4. 190
    5. 46.5
    6. 6.04
    1. 30314JR
    2. KOYO
    3. 70
    4. 150
    5. 38
    6. 3.08
    1. 30311CR
    2. KOYO
    3. 55
    4. 120
    5. 31.5
    6. 1.58
    1. 30316JR
    2. KOYO
    3. 80
    4. 170
    5. 42.5
    6. 4.46
    1. 30315JR
    2. KOYO
    3. 75
    4. 160
    5. 40
    6. 3.65
    1. 30312CR
    2. KOYO
    3. 60
    4. 130
    5. 33.5
    6. 1.99
    1. 30318DR
    2. KOYO
    3. 90
    4. 190
    5. 46.5
    6. 5.6
    1. 32309JR
    2. KOYO
    3. 45
    4. 100
    5. 38.25
    6. 1.43
    1. 32319JR
    2. KOYO
    3. 95
    4. 200
    5. 71.5
    6. 10.1
    1. 30315CR
    2. KOYO
    3. 75
    4. 160
    5. 40
    6. 3.8
    1. 30314CR
    2. KOYO
    3. 70
    4. 150
    5. 38
    6. 3.1
    1. 30310JR
    2. KOYO
    3. 50
    4. 110
    5. 29.25
    6. 1.32
    1. 30306JR
    2. KOYO
    3. 30
    4. 72
    5. 20.75
    6. 0.411
    1. 30315DR
    2. KOYO
    3. 75
    4. 160
    5. 40
    6. 3.48
    1. 30305JR
    2. KOYO
    3. 25
    4. 62
    5. 18.25
    6. 0.273
    1. 30302JR
    2. KOYO
    3. 15
    4. 42
    5. 14.25
    6. 0.098
    1. 30303JR
    2. KOYO
    3. 17
    4. 47
    5. 15.25
    6. 0.133
    1. 30209JR
    2. KOYO
    3. 45
    4. 85
    5. 20.75
    6. 0.502

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