• Welcome

KOYO 7203CPA Bearing

Bearing 7203CPA KOYO , KOYO bearing

Dimensional Specifications

  • Bore type KOYO Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 7203CPA
  • Operating Temperature Range -40 to 250 ºF

Overall dimension

External diameter
40 mm
Internal diameter
17 mm
B Width
12 mm
Weight
0.07 Kg
Outer ring width
12 mm

Size Geometric characteristics

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

Load and resources

Dynamic load capacity
10.9 кН
C0 Static load capacity
5.9 кН
Cr Radial dynamic load
10.9 кН
Maximum speed with grease lubrication
31 000 об/мин
WoilЧастота вращения предельная при жидкой смазке
48 000 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
Расстояние до действительного центра опоры (a)
9.9 mm
Size
17x40x12
Estimated coefficient (f0)
13.4

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 7234CPA
    2. KOYO
    3. 170
    4. 310
    5. 52
    6. 15.1
    1. 7216CPA
    2. KOYO
    3. 80
    4. 140
    5. 26
    6. 1.5
    1. 7204CPA
    2. KOYO
    3. 20
    4. 47
    5. 14
    6. 0.112
    1. 7218CPA
    2. KOYO
    3. 90
    4. 160
    5. 30
    6. 2.3
    1. 7240CPA
    2. KOYO
    3. 200
    4. 360
    5. 58
    6. 22.4
    1. 7219CPA
    2. KOYO
    3. 95
    4. 170
    5. 32
    6. 2.78
    1. 7206CPA
    2. KOYO
    3. 30
    4. 62
    5. 16
    6. 0.208
    1. 7202CPA
    2. KOYO
    3. 15
    4. 35
    5. 11
    6. 0.048
    1. 7236CPA
    2. KOYO
    3. 180
    4. 320
    5. 52
    6. 15.7
    1. 7212CPA
    2. KOYO
    3. 60
    4. 110
    5. 22
    6. 0.82
    1. 7214CPA
    2. KOYO
    3. 70
    4. 125
    5. 24
    6. 1.12
    1. 7210CPA
    2. KOYO
    3. 50
    4. 90
    5. 20
    6. 0.485
    1. 7903CPA
    2. KOYO
    3. 17
    4. 30
    5. 7
    6. 0.016
    1. 7209CPA
    2. KOYO
    3. 45
    4. 85
    5. 19
    6. 0.43
    1. 7200CPA
    2. KOYO
    3. 10
    4. 30
    5. 9
    6. 0.031
    1. 7226CPA
    2. KOYO
    3. 130
    4. 230
    5. 40
    6. 6.21
    1. 7207CPA
    2. KOYO
    3. 35
    4. 72
    5. 17
    6. 0.295
    1. 7205CPA
    2. KOYO
    3. 25
    4. 52
    5. 15
    6. 0.135
    1. 7232CPA
    2. KOYO
    3. 160
    4. 290
    5. 48
    6. 12.1
    1. 7215CPA
    2. KOYO
    3. 75
    4. 130
    5. 25
    6. 1.23
    1. 7228CPA
    2. KOYO
    3. 140
    4. 250
    5. 42
    6. 7.76
    1. 7201CPA
    2. KOYO
    3. 12
    4. 32
    5. 10
    6. 0.038
    1. 7230CPA
    2. KOYO
    3. 150
    4. 270
    5. 45
    6. 9.75
    1. 7213CPA
    2. KOYO
    3. 65
    4. 120
    5. 23
    6. 1.02
    1. 7238CPA
    2. KOYO
    3. 190
    4. 340
    5. 55
    6. 18.8
    1. 7217CPA
    2. KOYO
    3. 85
    4. 150
    5. 28
    6. 1.87
    1. 7211CPA
    2. KOYO
    3. 55
    4. 100
    5. 21
    6. 0.635
    1. 7220CPA
    2. KOYO
    3. 100
    4. 180
    5. 34
    6. 3.32
    1. 7222CPA
    2. KOYO
    3. 110
    4. 200
    5. 38
    6. 4.65
    1. 7224CPA
    2. KOYO
    3. 120
    4. 215
    5. 40
    6. 5.49