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KBC 12168/12303 Bearing

Bearing 12168/12303 KBC , KBC bearing

Dimensional Specifications

  • Bore type KBC Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 12168/12303
  • 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
76.992 mm
Internal diameter
42.862 mm
B Width
17.462 mm
Weight
0.31 Kg
Outer ring width
11.908 mm

Size Geometric characteristics

r1 outer ring (flange) installation chamfer
1.5 mm

Load and resources

Dynamic load capacity
45 кН
C0 Static load capacity
56.1 кН
Cr Radial dynamic load
45 кН
Maximum speed with grease lubrication
4600 об/мин
WoilЧастота вращения предельная при жидкой смазке
6300 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
TМонтажная высота в сборе
17.462 mm
Расстояние до действительного центра опоры (a)
17.5 mm
Estimated coefficient (e)
0.51
Y0Estimated coefficient
0.65
Size
42.862x76.992x17.462
Estimated coefficient (Y)
1.2
Size (r2 min.)
1.5 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 12168/12303
    2. Timken
    3. 42.862
    4. 76.992
    5. 17.465
    6. 0.32
    1. 12168/12303
    2. KOYO
    3. 42.862
    4. 76.992
    5. 17.463
    6. 0.317
    1. 12168/12303
    2. ISO
    3. 42.862
    4. 76.992
    5. 17.462
    6. 0.31
    1. 12168/12303
    2. NSK
    3. 42.862
    4. 76.992
    5. 17.462
    6. 0.326
    1. 12168/12303
    2. CX
    3. 42.862
    4. 76.992
    5. 17.462
    6. 0.31
    1. 124069X/124112XG
    2. Gamet
    3. 69.85
    4. 112.712
    5. 73
    6. 2.015
    1. 12175/12303
    2. FBJ
    3. 44.45
    4. 76.992
    5. 17.462
    6. 0.308
    1. 120057X/120112XH
    2. Gamet
    3. 57.15
    4. 112.712
    5. 73
    6. 2.47
    1. 123076X/123120C
    2. Gamet
    3. 76.2
    4. 120
    5. 24.6
    6. 1.55
    1. 12175/12303
    2. ISO
    3. 44.45
    4. 76.992
    5. 17.462
    6. 0.3
    1. 124069X/124112X
    2. Gamet
    3. 69.85
    4. 112.712
    5. 30.16
    6. 0.96
    1. 120057X/120112X
    2. Gamet
    3. 57.15
    4. 112.712
    5. 30.16
    6. 1.1
    1. 123075/123121XC
    2. Gamet
    3. 75
    4. 121.444
    5. 24.6
    6. 1.55
    1. 124069X/124112XC
    2. Gamet
    3. 69.85
    4. 112.712
    5. 30.16
    6. 0.995
    1. 120057X/120112XP
    2. Gamet
    3. 57.15
    4. 112.712
    5. 66.65
    6. 2.03
    1. 123075/123123XC
    2. Gamet
    3. 75
    4. 123.825
    5. 24.6
    6. 1.55
    1. 120057X/120112XC
    2. Gamet
    3. 57.15
    4. 112.712
    5. 30.16
    6. 1.13
    1. 12175/12303
    2. CX
    3. 44.45
    4. 76.992
    5. 17.462
    6. 0.3
    1. 123075/123120XC
    2. Gamet
    3. 75
    4. 120.65
    5. 24.6
    6. 1.55
    1. 124069X/124112XH
    2. Gamet
    3. 69.85
    4. 112.712
    5. 73
    6. 2.085
    1. 120063X/120112X
    2. Gamet
    3. 63.5
    4. 112.712
    5. 30.16
    6. 1.1
    1. 123073X/123120C
    2. Gamet
    3. 73.025
    4. 120
    5. 24.6
    6. 1.55
    1. 12175/12303
    2. KOYO
    3. 44.45
    4. 76.992
    5. 17.463
    6. 0.303
    1. 120057X/120112XG
    2. Gamet
    3. 57.15
    4. 112.712
    5. 73
    6. 2.39
    1. 123077X/123120C
    2. Gamet
    3. 77.788
    4. 120
    5. 24.6
    6. 1.55
    1. 124069X/124112XP
    2. Gamet
    3. 69.85
    4. 112.712
    5. 66.65
    6. 1.83
    1. 12175/12303
    2. Timken
    3. 44.45
    4. 76.992
    5. 17.465
    6. 0.31
    1. 123073X/123123XH
    2. Gamet
    3. 73.025
    4. 123.825
    5. 64
    6. 2.35
    1. 123077X/123120XG
    2. Gamet
    3. 77.788
    4. 120.65
    5. 64
    6. 2.25
    1. GB12123
    2. SNR
    3. 21.8
    4. 48
    5. 26.7
    6. 0.2

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