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KBC 30304C Bearing

Bearing 30304C KBC , KBC bearing

Dimensional Specifications

  • Bore type KBC Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 30304C
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size (r3 min.)
1.5 mm
Size (r4 min.)
1.5 mm

Overall dimension

External diameter
52 mm
Internal diameter
20 mm
B Width
16.25 mm
Weight
0.167 Kg
Outer ring width
12 mm

Size Geometric characteristics

r1 outer ring (flange) installation chamfer
1.5 mm

Load and resources

Dynamic load capacity
32.5 кН
C0 Static load capacity
32 кН
Cr Radial dynamic load
32.5 кН
Maximum speed with grease lubrication
7500 об/мин
WoilЧастота вращения предельная при жидкой смазке
10000 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
TМонтажная высота в сборе
16.25 mm
Расстояние до действительного центра опоры (a)
13.7 mm
Estimated coefficient (e)
0.55
Y0Estimated coefficient
1.1
Size
20x52x16.25
Estimated coefficient (Y)
1.1
Size (r2 min.)
1.5 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 30304C
    2. KBC
    3. 20
    4. 52
    5. 16.25
    6. 0.167
    1. 30307J
    2. KBC
    3. 35
    4. 80
    5. 22.75
    6. 0.52
    1. 30308J
    2. KBC
    3. 40
    4. 90
    5. 25.25
    6. 0.756
    1. 30305J
    2. KBC
    3. 25
    4. 62
    5. 18.25
    6. 0.269
    1. 30306J
    2. KBC
    3. 30
    4. 72
    5. 20.75
    6. 0.402
    1. 30305C
    2. KBC
    3. 25
    4. 62
    5. 18.25
    6. 0.275
    1. 30307C
    2. KBC
    3. 35
    4. 80
    5. 22.75
    6. 0.517
    1. 30305D
    2. KBC
    3. 25
    4. 62
    5. 18.25
    6. 0.254
    1. 30306C
    2. KBC
    3. 30
    4. 72
    5. 20.75
    6. 0.382
    1. 30304J
    2. KBC
    3. 20
    4. 52
    5. 16.25
    6. 0.171
    1. 30309D
    2. KBC
    3. 45
    4. 100
    5. 27.25
    6. 0.95
    1. 30309J
    2. KBC
    3. 45
    4. 100
    5. 27.25
    6. 1.01
    1. 30308D
    2. KBC
    3. 40
    4. 90
    5. 25.25
    6. 0.712
    1. 30306DJR
    2. KOYO
    3. 30
    4. 72
    5. 20.75
    6. 0.4
    1. 30304AJR
    2. KOYO
    3. 20
    4. 52
    5. 16.25
    6. 0.179
    1. 30306CN
    2. NSK
    3. 30
    4. 72
    5. 20.75
    1. 30307DJR
    2. KOYO
    3. 35
    4. 80
    5. 22.75
    6. 0.536
    1. 30305CN
    2. NSK
    3. 25
    4. 62
    5. 18.25
    1. 30303R
    2. KOYO
    3. 17
    4. 47
    5. 15.25
    6. 0.127
    1. C
    2. SKF
    3. 225
    4. 150
    5. 56
    6. 7.75
    1. 30304CA
    2. NTN
    3. 20
    4. 52
    5. 16.25
    6. 0.17
    1. NNU
    2. ISB
    3. 630
    4. 1030
    5. 400
    6. 1330
    1. C
    2. SKF
    3. 780
    4. 530
    5. 185
    6. 290
    1. NNU
    2. ISB
    3. 530
    4. 870
    5. 335
    6. 790
    1. 30309DJR
    2. KOYO
    3. 45
    4. 100
    5. 27.25
    6. 0.973
    1. 30305DJR
    2. KOYO
    3. 25
    4. 62
    5. 18.25
    6. 0.269
    1. 30308DJR
    2. KOYO
    3. 40
    4. 90
    5. 25.25
    6. 0.757
    1. NNU
    2. ISB
    3. 150
    4. 250
    5. 100
    6. 18
    1. C
    2. SKF
    3. 920
    4. 630
    5. 212
    6. 455
    1. 30305A
    2. SNR
    3. 25
    4. 62
    5. 18.25
    6. 0.27