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NTN 7918C Bearing

Bearing 7918C NTN , NTN bearing

Dimensional Specifications

  • Bore type NTN Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 7918C
  • Operating Temperature Range -40 to 250 ºF

Overall dimension

External diameter
125 mm
Internal diameter
90 mm
B Width
18 mm
Weight
0.549 Kg
Outer ring width
18 mm

Size Geometric characteristics

rРадиус наружней фаски
1.1 mm
r1 outer ring (flange) installation chamfer
0.6 mm
αУгол контакта
15°

Load and resources

Dynamic load capacity
39.5 кН
C0 Static load capacity
42.5 кН
Cr Radial dynamic load
39.5 кН
Maximum speed with grease lubrication
7 700 об/мин
WoilЧастота вращения предельная при жидкой смазке
10 000 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
Расстояние до действительного центра опоры (a)
23.5 mm
Size
90x125x18
Estimated coefficient (f0)
16.6

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 7930C
    2. NTN
    3. 150
    4. 210
    5. 28
    6. 2.96
    1. 7921C
    2. NTN
    3. 105
    4. 145
    5. 20
    6. 0.81
    1. 7218C
    2. NTN
    3. 90
    4. 160
    5. 30
    6. 2.13
    1. 7913C
    2. NTN
    3. 65
    4. 90
    5. 13
    6. 0.204
    1. 7818C
    2. NTN
    3. 90
    4. 115
    5. 13
    6. 0.27
    1. 7918
    2. NSK
    3. 90
    4. 125
    5. 18
    6. 0.563
    1. 7920C
    2. NTN
    3. 100
    4. 140
    5. 20
    6. 0.778
    1. 7918CG/GNP4
    2. NTN
    3. 90
    4. 125
    5. 18
    6. 0.56
    1. 7934C
    2. NTN
    3. 170
    4. 230
    5. 28
    6. 3.29
    1. 7915C
    2. NTN
    3. 75
    4. 105
    5. 16
    6. 0.35
    1. 7919C
    2. NTN
    3. 95
    4. 130
    5. 18
    6. 0.574
    1. 7922C
    2. NTN
    3. 110
    4. 150
    5. 20
    6. 0.843
    1. 7907C
    2. NTN
    3. 35
    4. 55
    5. 10
    6. 0.073
    1. 7910C
    2. NTN
    3. 50
    4. 72
    5. 12
    6. 0.131
    1. 7926C
    2. NTN
    3. 130
    4. 180
    5. 24
    6. 1.82
    1. 7318C
    2. NTN
    3. 90
    4. 190
    5. 43
    6. 4.88
    1. 7918UCG/GNP42
    2. NTN
    3. 90
    4. 125
    5. 18
    6. 0.56
    1. 7906C
    2. NTN
    3. 30
    4. 47
    5. 9
    6. 0.048
    1. 7909C
    2. NTN
    3. 45
    4. 68
    5. 12
    6. 0.126
    1. 7912C
    2. NTN
    3. 60
    4. 85
    5. 13
    6. 0.191
    1. HSB918C
    2. NTN
    3. 90
    4. 125
    5. 18
    6. 0.607
    1. 7911C
    2. NTN
    3. 55
    4. 80
    5. 13
    6. 0.178
    1. 7924C
    2. NTN
    3. 120
    4. 165
    5. 22
    6. 1.38
    1. 7917C
    2. NTN
    3. 85
    4. 120
    5. 18
    6. 0.523
    1. 7928C
    2. NTN
    3. 140
    4. 190
    5. 24
    6. 1.94
    1. 181118/181180XC
    2. Gamet
    3. 118
    4. 180.975
    5. 47.62
    6. 3.62
    1. 7905C
    2. NTN
    3. 25
    4. 42
    5. 9
    6. 0.042
    1. 7018C
    2. NTN
    3. 90
    4. 140
    5. 24
    6. 1.12
    1. HSB018C
    2. NTN
    3. 90
    4. 140
    5. 24
    6. 1.25
    1. 7908C
    2. NTN
    3. 40
    4. 62
    5. 12
    6. 0.109