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KOYO 7221CPA Bearing

Bearing 7221CPA KOYO , KOYO bearing

Dimensional Specifications

  • Bore type KOYO Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 7221CPA
  • Operating Temperature Range -40 to 250 ºF

Overall dimension

External diameter
190 mm
Internal diameter
105 mm
B Width
36 mm
Weight
3.95 Kg
Outer ring width
36 mm

Size Geometric characteristics

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

Load and resources

Dynamic load capacity
162 кН
C0 Static load capacity
143 кН
Cr Radial dynamic load
162 кН
Maximum speed with grease lubrication
5 900 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)
38 mm
Size
105x190x36
Estimated coefficient (f0)
14.6

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 7201CPA
    2. KOYO
    3. 12
    4. 32
    5. 10
    6. 0.038
    1. 21063/21212
    2. KOYO
    3. 15.875
    4. 53.975
    5. 22.225
    6. 0.26
    1. 7021CPA
    2. KOYO
    3. 105
    4. 160
    5. 26
    6. 1.73
    1. 7236CPA
    2. KOYO
    3. 180
    4. 320
    5. 52
    6. 15.7
    1. 7228CPA
    2. KOYO
    3. 140
    4. 250
    5. 42
    6. 7.76
    1. 7207CPA
    2. KOYO
    3. 35
    4. 72
    5. 17
    6. 0.295
    1. 7226CPA
    2. KOYO
    3. 130
    4. 230
    5. 40
    6. 6.21
    1. 7204CPA
    2. KOYO
    3. 20
    4. 47
    5. 14
    6. 0.112
    1. 7234CPA
    2. KOYO
    3. 170
    4. 310
    5. 52
    6. 15.1
    1. 7212CPA
    2. KOYO
    3. 60
    4. 110
    5. 22
    6. 0.82
    1. 7206CPA
    2. KOYO
    3. 30
    4. 62
    5. 16
    6. 0.208
    1. 7921CPA
    2. KOYO
    3. 105
    4. 145
    5. 20
    6. 0.81
    1. 7220CPA
    2. KOYO
    3. 100
    4. 180
    5. 34
    6. 3.32
    1. 7209CPA
    2. KOYO
    3. 45
    4. 85
    5. 19
    6. 0.43
    1. 7208CPA
    2. KOYO
    3. 40
    4. 80
    5. 18
    6. 0.382
    1. 7202CPA
    2. KOYO
    3. 15
    4. 35
    5. 11
    6. 0.048
    1. 7200CPA
    2. KOYO
    3. 10
    4. 30
    5. 9
    6. 0.031
    1. 7216CPA
    2. KOYO
    3. 80
    4. 140
    5. 26
    6. 1.5
    1. 7213CPA
    2. KOYO
    3. 65
    4. 120
    5. 23
    6. 1.02
    1. 7214CPA
    2. KOYO
    3. 70
    4. 125
    5. 24
    6. 1.12
    1. 7230CPA
    2. KOYO
    3. 150
    4. 270
    5. 45
    6. 9.75
    1. 7238CPA
    2. KOYO
    3. 190
    4. 340
    5. 55
    6. 18.8
    1. 7219CPA
    2. KOYO
    3. 95
    4. 170
    5. 32
    6. 2.78
    1. 7222CPA
    2. KOYO
    3. 110
    4. 200
    5. 38
    6. 4.65
    1. 7210CPA
    2. KOYO
    3. 50
    4. 90
    5. 20
    6. 0.485
    1. 7211CPA
    2. KOYO
    3. 55
    4. 100
    5. 21
    6. 0.635
    1. 7215CPA
    2. KOYO
    3. 75
    4. 130
    5. 25
    6. 1.23
    1. 7240CPA
    2. KOYO
    3. 200
    4. 360
    5. 58
    6. 22.4
    1. 7232CPA
    2. KOYO
    3. 160
    4. 290
    5. 48
    6. 12.1
    1. 7205CPA
    2. KOYO
    3. 25
    4. 52
    5. 15
    6. 0.135