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KOYO 30338 Bearing

Bearing 30338 KOYO , KOYO bearing

Dimensional Specifications

  • Bore type KOYO Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 30338
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
218
Size mating parts (Da min.)
342
Size mating parts (Da max.)
378
Size mating parts (ra max.)
5
Size mating parts (rb max.)
4
Size mating parts (da max.)
241
Size mating parts (Db min.)
370

Overall dimension

External diameter
400 mm
Internal diameter
190 mm
B Width
86 mm
Weight
46.2 Kg
Outer ring width
65 mm

Size Geometric characteristics

rРадиус наружней фаски
6 mm

Load and resources

Dynamic load capacity
1010 кН
C0 Static load capacity
1250 кН
Cr Radial dynamic load
1010 кН
Maximum speed with grease lubrication
880 об/мин
WoilЧастота вращения предельная при жидкой смазке
1200 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
TМонтажная высота в сборе
86 mm
Расстояние до действительного центра опоры (a)
73.2 mm
Estimated coefficient (e)
0.35
Y0Estimated coefficient
0.95
Y1Estimated coefficient
1.73
Size
190x400x86
Size (r2 min.)
5 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 30338
    2. KOYO
    3. 190
    4. 400
    5. 86
    6. 46.2
    1. 30309JR
    2. KOYO
    3. 45
    4. 100
    5. 27.25
    6. 1.01
    1. 22308
    2. ISB
    3. 35
    4. 90
    5. 33
    6. 1.25
    1. 22338
    2. ISB
    3. 170
    4. 400
    5. 132
    6. 93
    1. 30330JR
    2. KOYO
    3. 150
    4. 320
    5. 72
    6. 26.6
    1. 30305JR
    2. KOYO
    3. 25
    4. 62
    5. 18.25
    6. 0.273
    1. 21308
    2. ISB
    3. 35
    4. 90
    5. 23
    6. 0.84
    1. 51308
    2. KOYO
    3. 40
    4. 78
    5. 26
    1. 30308/30308B
    2. Fersa
    3. 40
    4. 90
    5. 10.25
    1. 30308XR
    2. KOYO
    3. 40
    4. 90
    5. 25.25
    6. 0.78
    1. 30336
    2. KOYO
    3. 180
    4. 380
    5. 83
    6. 39.7
    1. 30306JR
    2. KOYO
    3. 30
    4. 72
    5. 20.75
    6. 0.411
    1. 54308
    2. ISB
    3. 30
    4. 78
    5. 54.1
    6. 1.17
    1. 51338
    2. KOYO
    3. 190
    4. 320
    5. 105
    1. 32338
    2. KOYO
    3. 190
    4. 400
    5. 140
    6. 76.6
    1. 30307XR
    2. KOYO
    3. 35
    4. 80
    5. 22.75
    6. 0.56
    1. 30309CR
    2. KOYO
    3. 45
    4. 100
    5. 27.25
    6. 1
    1. 22338
    2. MPZ
    3. 170
    4. 400
    5. 132.0
    6. 91.98
    1. 53308
    2. KOYO
    3. 40
    4. 78
    5. 28.5
    6. 0.57
    1. 53308
    2. ISB
    3. 40
    4. 78
    5. 28.5
    6. 0.67
    1. NF308
    2. KOYO
    3. 40
    4. 90
    5. 23
    6. 0.657
    1. 54308
    2. SKF
    3. 78
    4. 30
    5. 54.1
    6. 1.17
    1. 30303JR
    2. KOYO
    3. 17
    4. 47
    5. 15.25
    6. 0.133
    1. 53338
    2. KOYO
    3. 190
    4. 320
    5. 111
    6. 36.3
    1. NF338
    2. KOYO
    3. 190
    4. 400
    5. 78
    6. 49.9
    1. 30302JR
    2. KOYO
    3. 15
    4. 42
    5. 14.25
    6. 0.098
    1. 30307JR-1
    2. KOYO
    3. 35
    4. 80
    5. 22.75
    6. 0.527
    1. 30304AC
    2. KOYO
    3. 20
    4. 52
    5. 16.25
    6. 0.17
    1. 30332JR
    2. KOYO
    3. 160
    4. 340
    5. 75
    6. 31.8
    1. 30334JR
    2. KOYO
    3. 170
    4. 360
    5. 80
    6. 37.5