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KBC 30311DJ Bearing

Bearing 30311DJ KBC , KBC bearing

Dimensional Specifications

  • Bore type KBC Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 30311DJ
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

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

Overall dimension

External diameter
120 mm
Internal diameter
55 mm
B Width
31.5 mm
Weight
1.57 Kg
Outer ring width
21 mm

Size Geometric characteristics

r1 outer ring (flange) installation chamfer
2.5 mm

Load and resources

Dynamic load capacity
129 кН
C0 Static load capacity
153 кН
Cr Radial dynamic load
129 кН
Maximum speed with grease lubrication
2800 об/мин
WoilЧастота вращения предельная при жидкой смазке
4000 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
TМонтажная высота в сборе
31.5 mm
Расстояние до действительного центра опоры (a)
38.1 mm
Estimated coefficient (e)
0.83
Y0Estimated coefficient
0.4
Size
55x120x31.5
Estimated coefficient (Y)
0.73
Size (r2 min.)
2.5 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 30306DJ
    2. KBC
    3. 30
    4. 72
    5. 20.75
    6. 0.398
    1. 30313DJ
    2. KBC
    3. 65
    4. 140
    5. 36
    6. 2.42
    1. 30312DJ
    2. KBC
    3. 60
    4. 130
    5. 33.5
    6. 1.98
    1. 30307DJ
    2. KBC
    3. 35
    4. 80
    5. 22.75
    6. 0.517
    1. 30309DJ
    2. KBC
    3. 45
    4. 100
    5. 27.25
    6. 0.955
    1. 30308DJ
    2. KBC
    3. 40
    4. 90
    5. 25.25
    6. 0.726
    1. 30310DJ
    2. KBC
    3. 50
    4. 110
    5. 29.25
    6. 1.25
    1. 302/28C
    2. KBC
    3. 28
    4. 58
    5. 17.25
    6. 0.199
    1. 30306Jh
    2. KBC
    3. 30
    4. 72
    5. 19
    6. 0.385
    1. 31594/31520
    2. KBC
    3. 34.925
    4. 76.2
    5. 29.37
    6. 0.639
    1. 30308/30308B
    2. Fersa
    3. 40
    4. 90
    5. 10.25
    1. 303/28C
    2. KBC
    3. 28
    4. 68
    5. 19.75
    6. 0.335
    1. 133076X/133130C
    2. Gamet
    3. 76.2
    4. 130
    5. 33.25
    6. 1.62
    1. 30305DX
    2. KBC
    3. 25
    4. 62
    5. 19.7
    6. 0.262
    1. 30307
    2. KBC
    3. 35
    4. 80
    5. 22.75
    6. 0.52
    1. 32011XJ
    2. KBC
    3. 55
    4. 90
    5. 23
    6. 0.567
    1. 133076X/133130H
    2. Gamet
    3. 76.2
    4. 130
    5. 73
    6. 3.3
    1. 133076X/133127C
    2. Gamet
    3. 76.2
    4. 127
    5. 33.25
    6. 1.62
    1. 31593/31520
    2. FBJ
    3. 34.925
    4. 76.2
    5. 29.37
    6. 0.625
    1. 32008XJ
    2. KBC
    3. 40
    4. 68
    5. 19
    6. 0.279
    1. 123077X/123120C
    2. Gamet
    3. 77.788
    4. 120
    5. 24.6
    6. 1.55
    1. C
    2. SKF
    3. 225
    4. 150
    5. 56
    6. 7.75
    1. 31597/31520
    2. FBJ
    3. 63.512
    4. 76.2
    5. 29.37
    6. 0.605
    1. NF3030
    2. CX
    3. 150
    4. 225
    5. 56
    6. 8.7
    1. NF30/530
    2. CX
    3. 530
    4. 780
    5. 185
    6. 333
    1. 113057X/113100C
    2. Gamet
    3. 57.15
    4. 100
    5. 25.4
    6. 0.88
    1. 31305
    2. FBJ
    3. 25
    4. 62
    5. 18.25
    6. 0.25
    1. 30311
    2. FBJ
    3. 55
    4. 120
    5. 31.5
    6. 1.55
    1. 30311DJR
    2. KOYO
    3. 55
    4. 120
    5. 31.5
    6. 1.59
    1. 30319
    2. FBJ
    3. 95
    4. 200
    5. 49.5
    6. 6.98