• Welcome

KOYO 7928CPA Bearing

Bearing 7928CPA KOYO , KOYO bearing

Dimensional Specifications

  • Bore type KOYO Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 7928CPA
  • Operating Temperature Range -40 to 250 ºF

Overall dimension

External diameter
190 mm
Internal diameter
140 mm
B Width
24 mm
Weight
1.59 Kg
Outer ring width
24 mm

Size Geometric characteristics

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

Load and resources

Dynamic load capacity
88.3 кН
C0 Static load capacity
105 кН
Cr Radial dynamic load
88.3 кН
Maximum speed with grease lubrication
5 500 об/мин
WoilЧастота вращения предельная при жидкой смазке
8 500 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
Расстояние до действительного центра опоры (a)
34.1 mm
Size
140x190x24
Estimated coefficient (f0)
16.6

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 7919CPA
    2. KOYO
    3. 95
    4. 130
    5. 18
    6. 0.574
    1. 7916CPA
    2. KOYO
    3. 80
    4. 110
    5. 16
    6. 0.368
    1. 7938CPA
    2. KOYO
    3. 190
    4. 260
    5. 33
    6. 4.83
    1. 7934CPA
    2. KOYO
    3. 170
    4. 230
    5. 28
    6. 3.21
    1. 7932CPA
    2. KOYO
    3. 160
    4. 220
    5. 28
    6. 2.6
    1. 7930CPA
    2. KOYO
    3. 150
    4. 210
    5. 28
    6. 2.47
    1. 7918CPA
    2. KOYO
    3. 90
    4. 125
    5. 18
    6. 0.551
    1. 7910CPA
    2. KOYO
    3. 50
    4. 72
    5. 12
    6. 0.128
    1. 7903CPA
    2. KOYO
    3. 17
    4. 30
    5. 7
    6. 0.016
    1. 7921CPA
    2. KOYO
    3. 105
    4. 145
    5. 20
    6. 0.81
    1. 7911CPA
    2. KOYO
    3. 55
    4. 80
    5. 13
    6. 0.178
    1. 7909CPA
    2. KOYO
    3. 45
    4. 68
    5. 12
    6. 0.127
    1. 7906CPA
    2. KOYO
    3. 30
    4. 47
    5. 9
    6. 0.046
    1. 7926CPA
    2. KOYO
    3. 130
    4. 180
    5. 24
    6. 1.5
    1. 7908CPA
    2. KOYO
    3. 40
    4. 62
    5. 12
    6. 0.107
    1. 7228CPA
    2. KOYO
    3. 140
    4. 250
    5. 42
    6. 7.76
    1. 7940CPA
    2. KOYO
    3. 200
    4. 280
    5. 38
    6. 6.85
    1. 7917CPA
    2. KOYO
    3. 85
    4. 120
    5. 18
    6. 0.523
    1. 7922CPA
    2. KOYO
    3. 110
    4. 150
    5. 20
    6. 0.84
    1. 7901CPA
    2. KOYO
    3. 12
    4. 24
    5. 6
    6. 0.01
    1. 7902CPA
    2. KOYO
    3. 15
    4. 28
    5. 7
    6. 0.015
    1. 7915CPA
    2. KOYO
    3. 75
    4. 105
    5. 16
    6. 0.35
    1. 7914CPA
    2. KOYO
    3. 70
    4. 100
    5. 16
    6. 0.332
    1. 7936CPA
    2. KOYO
    3. 180
    4. 250
    5. 33
    6. 4.68
    1. 7924CPA
    2. KOYO
    3. 120
    4. 165
    5. 22
    6. 1.15
    1. 7907CPA
    2. KOYO
    3. 35
    4. 55
    5. 10
    6. 0.074
    1. 7028CPA
    2. KOYO
    3. 140
    4. 210
    5. 33
    6. 3.64
    1. 7904CPA
    2. KOYO
    3. 20
    4. 37
    5. 9
    6. 0.035
    1. 7920CPA
    2. KOYO
    3. 100
    4. 140
    5. 20
    6. 0.773
    1. 7913CPA
    2. KOYO
    3. 65
    4. 90
    5. 13
    6. 0.205