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KOYO 303/22XR Bearing

Bearing 303/22XR KOYO , KOYO bearing

Dimensional Specifications

  • Bore type KOYO Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 303/22XR
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
30.5
Size mating parts (Da min.)
44
Size mating parts (Da max.)
47.5
Size mating parts (ra max.)
1.5
Size mating parts (rb max.)
1.5
Size mating parts (da max.)
31
Size mating parts (Db min.)
52

Overall dimension

External diameter
56 mm
Internal diameter
22 mm
B Width
17.25 mm
Weight
0.21 Kg
Outer ring width
13 mm

Size Geometric characteristics

rРадиус наружней фаски
1.5 mm

Load and resources

Dynamic load capacity
36.3 кН
C0 Static load capacity
36.6 кН
Cr Radial dynamic load
36.3 кН
Maximum speed with grease lubrication
7700 об/мин
WoilЧастота вращения предельная при жидкой смазке
10000 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
TМонтажная высота в сборе
17.25 mm
Расстояние до действительного центра опоры (a)
15.7 mm
Estimated coefficient (e)
0.59
Y0Estimated coefficient
0.56
Y1Estimated coefficient
1.02
Size
22x56x17.25
Size (r2 min.)
1.5 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 30304AJR
    2. KOYO
    3. 20
    4. 52
    5. 16.25
    6. 0.179
    1. 22228RHR
    2. KOYO
    3. 140
    4. 250
    5. 68
    6. 14.5
    1. 22226RHR
    2. KOYO
    3. 130
    4. 230
    5. 64
    6. 11.6
    1. 30309DJR
    2. KOYO
    3. 45
    4. 100
    5. 27.25
    6. 0.973
    1. 22309RHR
    2. KOYO
    3. 45
    4. 100
    5. 36
    6. 1.42
    1. 323/22CR
    2. KOYO
    3. 22
    4. 56
    5. 22.25
    6. 0.29
    1. 302/22CR
    2. KOYO
    3. 22
    4. 50
    5. 15.25
    6. 0.14
    1. 2222
    2. KOYO
    3. 110
    4. 200
    5. 53
    6. 7.10
    1. 30305DJR
    2. KOYO
    3. 25
    4. 62
    5. 18.25
    6. 0.269
    1. 303/32CR
    2. KOYO
    3. 32
    4. 75
    5. 21.75
    6. 0.465
    1. 30308DJR
    2. KOYO
    3. 40
    4. 90
    5. 25.25
    6. 0.757
    1. 22222RHR
    2. KOYO
    3. 110
    4. 200
    5. 53
    6. 7.37
    1. 2222-2RS
    2. KOYO
    3. 110
    4. 200
    5. 53
    6. 7.10
    1. 22224RHR
    2. KOYO
    3. 120
    4. 215
    5. 58
    6. 9.31
    1. 30307DJR
    2. KOYO
    3. 35
    4. 80
    5. 22.75
    6. 0.536
    1. 22308RHR
    2. KOYO
    3. 40
    4. 90
    5. 33
    6. 1.08
    1. 303/28CR
    2. KOYO
    3. 28
    4. 68
    5. 19.75
    6. 0.332
    1. 30303R
    2. KOYO
    3. 17
    4. 47
    5. 15.25
    6. 0.127
    1. 30306DJR
    2. KOYO
    3. 30
    4. 72
    5. 20.75
    6. 0.4
    1. 2214-2RS
    2. KOYO
    3. 70
    4. 125
    5. 31
    6. 1.52
    1. 30311DJR
    2. KOYO
    3. 55
    4. 120
    5. 31.5
    6. 1.59
    1. 22356RHA
    2. KOYO
    3. 280
    4. 580
    5. 175
    6. 212
    1. NJ2222-E-TVP2
    2. FAG
    3. 110
    4. 200
    5. 53
    6. 6.89
    1. NU29/530
    2. KOYO
    3. 530
    4. 710
    5. 106
    6. 118
    1. 24036RHK30
    2. KOYO
    3. 180
    4. 280
    5. 100
    6. 22.6
    1. 24030RHK30
    2. KOYO
    3. 150
    4. 225
    5. 75
    6. 10.4
    1. 7930
    2. KOYO
    3. 150
    4. 210
    5. 28
    6. 2.9
    1. 307/YR1NW1
    2. KOYO
    3. 35
    4. 80
    5. 21
    1. 7322
    2. KOYO
    3. 110
    4. 240
    5. 50
    6. 10.1
    1. 22344R
    2. KOYO
    3. 220
    4. 460
    5. 145
    6. 124