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NTN 7920C Bearing

Bearing 7920C NTN , NTN bearing

Dimensional Specifications

  • Bore type NTN Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 7920C
  • Operating Temperature Range -40 to 250 ºF

Overall dimension

External diameter
140 mm
Internal diameter
100 mm
B Width
20 mm
Weight
0.778 Kg
Outer ring width
20 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
53 кН
C0 Static load capacity
58.5 кН
Cr Radial dynamic load
53 кН
Maximum speed with grease lubrication
6 900 об/мин
WoilЧастота вращения предельная при жидкой смазке
9 100 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
Расстояние до действительного центра опоры (a)
26 mm
Size
100x140x20
Estimated coefficient (f0)
16.5

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 5S-BNT202
    2. NTN
    3. 15
    4. 35
    5. 11
    6. 0.03
    1. 7915C
    2. NTN
    3. 75
    4. 105
    5. 16
    6. 0.35
    1. 7820C
    2. NTN
    3. 100
    4. 125
    5. 13
    6. 0.296
    1. 5S-BNT201
    2. NTN
    3. 12
    4. 32
    5. 10
    6. 0.021
    1. W5207LLUC3/5C
    2. NTN
    3. 35
    4. 72
    5. 30.2
    1. 7320C
    2. NTN
    3. 100
    4. 215
    5. 47
    6. 6.9
    1. 7020C
    2. NTN
    3. 100
    4. 150
    5. 24
    6. 1.25
    1. 7907C
    2. NTN
    3. 35
    4. 55
    5. 10
    6. 0.073
    1. 7916C
    2. NTN
    3. 80
    4. 110
    5. 16
    6. 0.37
    1. 7906C
    2. NTN
    3. 30
    4. 47
    5. 9
    6. 0.048
    1. 7908C
    2. NTN
    3. 40
    4. 62
    5. 12
    6. 0.109
    1. 7914C
    2. NTN
    3. 70
    4. 100
    5. 16
    6. 0.331
    1. 7921C
    2. NTN
    3. 105
    4. 145
    5. 20
    6. 0.81
    1. HSB920C
    2. NTN
    3. 100
    4. 140
    5. 20
    6. 0.856
    1. 5S-BNT205
    2. NTN
    3. 25
    4. 52
    5. 15
    6. 0.113
    1. 5S-BNT209
    2. NTN
    3. 45
    4. 85
    5. 19
    6. 0.374
    1. 742020/GNP4
    2. NTN
    3. 100
    4. 150
    5. 50
    6. 2.55
    1. HSB020C
    2. NTN
    3. 100
    4. 150
    5. 24
    6. 1.36
    1. 7220C
    2. NTN
    3. 100
    4. 180
    5. 34
    6. 3.08
    1. 7919C
    2. NTN
    3. 95
    4. 130
    5. 18
    6. 0.574
    1. 5S-BNT200
    2. NTN
    3. 10
    4. 30
    5. 9
    6. 0.016
    1. 562020/GLP4
    2. NTN
    3. 100
    4. 150
    5. 60
    6. 3.32
    1. 7920
    2. NSK
    3. 100
    4. 140
    5. 20
    6. 0.794
    1. 7909C
    2. NTN
    3. 45
    4. 68
    5. 12
    6. 0.126
    1. 7926C
    2. NTN
    3. 130
    4. 180
    5. 24
    6. 1.82
    1. 7930C
    2. NTN
    3. 150
    4. 210
    5. 28
    6. 2.96
    1. 5S-BNT208
    2. NTN
    3. 40
    4. 80
    5. 18
    6. 0.331
    1. 7924C
    2. NTN
    3. 120
    4. 165
    5. 22
    6. 1.38
    1. 7905C
    2. NTN
    3. 25
    4. 42
    5. 9
    6. 0.042
    1. 7928C
    2. NTN
    3. 140
    4. 190
    5. 24
    6. 1.94