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KOYO 30307DJR Bearing

Bearing 30307DJR KOYO , KOYO bearing

Dimensional Specifications

  • Bore type KOYO Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 30307DJR
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
45
Size mating parts (Da min.)
66
Size mating parts (Da max.)
70
Size mating parts (ra max.)
2
Size mating parts (rb max.)
1.5
Size mating parts (da max.)
44
Size mating parts (Db min.)
76.5

Overall dimension

External diameter
80 mm
Internal diameter
35 mm
B Width
22.75 mm
Weight
0.536 Kg
Outer ring width
15 mm

Size Geometric characteristics

rРадиус наружней фаски
2 mm

Load and resources

Dynamic load capacity
63.1 кН
C0 Static load capacity
69.1 кН
Cr Radial dynamic load
63.1 кН
Maximum speed with grease lubrication
4300 об/мин
WoilЧастота вращения предельная при жидкой смазке
6000 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
TМонтажная высота в сборе
22.75 mm
Расстояние до действительного центра опоры (a)
26.8 mm
Estimated coefficient (e)
0.83
Y0Estimated coefficient
0.4
Y1Estimated coefficient
0.73
Size
35x80x22.75
Size (r2 min.)
1.5 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 30306DJR
    2. KOYO
    3. 30
    4. 72
    5. 20.75
    6. 0.4
    1. 30308DJR
    2. KOYO
    3. 40
    4. 90
    5. 25.25
    6. 0.757
    1. 30309DJR
    2. KOYO
    3. 45
    4. 100
    5. 27.25
    6. 0.973
    1. 30304AJR
    2. KOYO
    3. 20
    4. 52
    5. 16.25
    6. 0.179
    1. 30305DJR
    2. KOYO
    3. 25
    4. 62
    5. 18.25
    6. 0.269
    1. 30308/30308B
    2. Fersa
    3. 40
    4. 90
    5. 10.25
    1. 30317DJR
    2. KOYO
    3. 85
    4. 180
    5. 44.5
    6. 4.81
    1. 30303R
    2. KOYO
    3. 17
    4. 47
    5. 15.25
    6. 0.127
    1. 30310DJR
    2. KOYO
    3. 50
    4. 110
    5. 29.25
    6. 1.25
    1. 30316DJR
    2. KOYO
    3. 80
    4. 170
    5. 42.5
    6. 4.12
    1. 30313DJR
    2. KOYO
    3. 65
    4. 140
    5. 36
    6. 2.44
    1. 30317D
    2. KOYO
    3. 85
    4. 180
    5. 44.5
    6. 4.54
    1. 30314DJR
    2. KOYO
    3. 70
    4. 150
    5. 38
    6. 2.97
    1. 30319DJR
    2. KOYO
    3. 95
    4. 200
    5. 49.5
    6. 6.68
    1. 30310DJR/2YD
    2. KOYO
    3. 45
    4. 110
    5. 29.25
    6. 1.25
    1. 30315DJR
    2. KOYO
    3. 75
    4. 160
    5. 40
    6. 3.45
    1. 30318DJR
    2. KOYO
    3. 90
    4. 190
    5. 46.5
    6. 5.57
    1. 30311DJR
    2. KOYO
    3. 55
    4. 120
    5. 31.5
    6. 1.59
    1. 30312DJR
    2. KOYO
    3. 60
    4. 130
    5. 33.5
    6. 2.01
    1. 30307DJ
    2. KBC
    3. 35
    4. 80
    5. 22.75
    6. 0.517
    1. 22308RHR
    2. KOYO
    3. 40
    4. 90
    5. 33
    6. 1.08
    1. 30336D
    2. KOYO
    3. 180
    4. 380
    5. 83
    6. 40.1
    1. 3NCN1030
    2. KOYO
    3. 150
    4. 225
    5. 35
    6. 4.14
    1. 40NQ6430W1M8
    2. KOYO
    3. 40
    4. 64
    5. 30
    1. 7930
    2. KOYO
    3. 150
    4. 210
    5. 28
    6. 2.9
    1. 30307D
    2. PFI
    3. 35
    4. 80
    5. 22.75
    1. DC4930VW
    2. KOYO
    3. 150
    4. 210
    5. 60
    6. 6.65
    1. 24030RHK30
    2. KOYO
    3. 150
    4. 225
    5. 75
    6. 10.4
    1. 24024RHK30
    2. KOYO
    3. 120
    4. 180
    5. 60
    6. 5.34
    1. 30310DSR
    2. KOYO
    3. 50
    4. 110
    5. 31.25
    6. 1.214