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KOYO 7920CPA Bearing

Bearing 7920CPA KOYO , KOYO bearing

Dimensional Specifications

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

Overall dimension

External diameter
140 mm
Internal diameter
100 mm
B Width
20 mm
Weight
0.773 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
55.6 кН
C0 Static load capacity
58.5 кН
Cr Radial dynamic load
55.6 кН
Maximum speed with grease lubrication
7 800 об/мин
WoilЧастота вращения предельная при жидкой смазке
12 000 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
Расстояние до действительного центра опоры (a)
26.1 mm
Size
100x140x20
Estimated coefficient (f0)
16.3

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 7903CPA
    2. KOYO
    3. 17
    4. 30
    5. 7
    6. 0.016
    1. 7912CPA
    2. KOYO
    3. 60
    4. 85
    5. 13
    6. 0.187
    1. 7917CPA
    2. KOYO
    3. 85
    4. 120
    5. 18
    6. 0.523
    1. 7913CPA
    2. KOYO
    3. 65
    4. 90
    5. 13
    6. 0.205
    1. 7926CPA
    2. KOYO
    3. 130
    4. 180
    5. 24
    6. 1.5
    1. 7915CPA
    2. KOYO
    3. 75
    4. 105
    5. 16
    6. 0.35
    1. 7902CPA
    2. KOYO
    3. 15
    4. 28
    5. 7
    6. 0.015
    1. 7906CPA
    2. KOYO
    3. 30
    4. 47
    5. 9
    6. 0.046
    1. 7930CPA
    2. KOYO
    3. 150
    4. 210
    5. 28
    6. 2.47
    1. 7908CPA
    2. KOYO
    3. 40
    4. 62
    5. 12
    6. 0.107
    1. 7936CPA
    2. KOYO
    3. 180
    4. 250
    5. 33
    6. 4.68
    1. 7907CPA
    2. KOYO
    3. 35
    4. 55
    5. 10
    6. 0.074
    1. 7934CPA
    2. KOYO
    3. 170
    4. 230
    5. 28
    6. 3.21
    1. 7921CPA
    2. KOYO
    3. 105
    4. 145
    5. 20
    6. 0.81
    1. 7900CPA
    2. KOYO
    3. 10
    4. 22
    5. 6
    6. 0.008
    1. 7932CPA
    2. KOYO
    3. 160
    4. 220
    5. 28
    6. 2.6
    1. 7922CPA
    2. KOYO
    3. 110
    4. 150
    5. 20
    6. 0.84
    1. 7938CPA
    2. KOYO
    3. 190
    4. 260
    5. 33
    6. 4.83
    1. 7928CPA
    2. KOYO
    3. 140
    4. 190
    5. 24
    6. 1.59
    1. 7909CPA
    2. KOYO
    3. 45
    4. 68
    5. 12
    6. 0.127
    1. 7918CPA
    2. KOYO
    3. 90
    4. 125
    5. 18
    6. 0.551
    1. 7940CPA
    2. KOYO
    3. 200
    4. 280
    5. 38
    6. 6.85
    1. 7914CPA
    2. KOYO
    3. 70
    4. 100
    5. 16
    6. 0.332
    1. 7905CPA
    2. KOYO
    3. 25
    4. 42
    5. 9
    6. 0.041
    1. 7916CPA
    2. KOYO
    3. 80
    4. 110
    5. 16
    6. 0.368
    1. 7911CPA
    2. KOYO
    3. 55
    4. 80
    5. 13
    6. 0.178
    1. 7924CPA
    2. KOYO
    3. 120
    4. 165
    5. 22
    6. 1.15
    1. 7910CPA
    2. KOYO
    3. 50
    4. 72
    5. 12
    6. 0.128
    1. 7919CPA
    2. KOYO
    3. 95
    4. 130
    5. 18
    6. 0.574
    1. 7220CPA
    2. KOYO
    3. 100
    4. 180
    5. 34
    6. 3.32