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SKF 2303 Bearing

Bearing 2303 SKF , SKF bearing

Dimensional Specifications

  • Bore type SKF Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 2303
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
22.6
Size mating parts (Da max.)
41.4
Size mating parts (ra max.)
1

Overall dimension

External diameter
47 mm
Internal diameter
17 mm
B Width
19 mm
Weight
0.16 Kg
Outer ring width
19 mm

Size Geometric characteristics

r1 outer ring (flange) installation chamfer
1 mm

Load and resources

Dynamic load capacity
14.3 kN
C0 Static load capacity
3.55 kN
Cr Radial dynamic load
14.3 kN
n Limit speed
22000 об/мин

Protect

Seal Up
Нет

Other

PuПредел усталостной прочности
0.19
Number of rolling tracks
2
Estimated coefficient (e)
0.52
Y0Estimated coefficient
1.3
Y1Estimated coefficient
1.2
Size
17x47x19
Size (r2 min.)
1 mm
Size (D1)
39.4 mm
Y2Estimated coefficient
1.9
Частота вращения номинальная
30000 об/мин
Size (d2)
25.8 mm
Estimated coefficient (kr)
0.05

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 7303BEP/232298
    2. SKF
    3. 17
    4. 47
    5. 14
    1. 23034
    2. SKF
    3. 260
    4. 170
    5. 67
    6. 13
    1. 230/1060CAKF/W33
    2. SKF
    3. 1060
    4. 1500
    5. 325
    6. 1840
    1. 23232CCK/W33
    2. SKF
    3. 160
    4. 290
    5. 104
    6. 31
    1. 23030CCK/W33
    2. SKF
    3. 150
    4. 225
    5. 56
    6. 7.95
    1. 23034-2CS5/VT143
    2. SKF
    3. 170
    4. 260
    5. 67
    6. 13
    1. 23032-2CS5/VT143
    2. SKF
    3. 160
    4. 240
    5. 60
    6. 9.7
    1. 23036
    2. SKF
    3. 280
    4. 180
    5. 74
    6. 17
    1. 231/1000CAKF/W33
    2. SKF
    3. 1000
    4. 1580
    5. 462
    6. 3500
    1. 23230-2CS5/VT143
    2. SKF
    3. 270
    4. 150
    5. 96
    6. 24.5
    1. 23030-2CS5/VT143
    2. SKF
    3. 150
    4. 225
    5. 56
    6. 7.95
    1. 23238
    2. SKF
    3. 340
    4. 190
    5. 120
    6. 48
    1. 232/750
    2. SKF
    3. 1360
    4. 750
    5. 475
    6. 2960
    1. 23230CCK/W33
    2. SKF
    3. 150
    4. 270
    5. 96
    6. 24.5
    1. 2303
    2. SKF
    3. 17
    4. 47
    5. 19
    6. 0.16
    1. 2319KM+H2319
    2. SKF
    3. 85
    4. 200
    5. 67
    6. 11.5
    1. 23038
    2. SKF
    3. 290
    4. 190
    5. 75
    6. 18
    1. 23036-2CS5/VT143
    2. SKF
    3. 280
    4. 180
    5. 74
    6. 17
    1. 23234
    2. SKF
    3. 310
    4. 170
    5. 110
    6. 37.5
    1. 23030
    2. SKF
    3. 225
    4. 150
    5. 56
    6. 7.95
    1. 23230
    2. SKF
    3. 270
    4. 150
    5. 96
    6. 24.5
    1. S71903
    2. SKF
    3. 30
    4. 17
    5. 7
    6. 0.015
    1. 23140-2CS5/VT143
    2. SKF
    3. 340
    4. 200
    5. 112
    6. 43
    1. BS2-2311-2CS/VT143
    2. SKF
    3. 55
    4. 120
    5. 49
    6. 2.8
    1. 32232J2/DF
    2. SKF
    3. 160
    4. 290
    5. 168
    6. 48
    1. 22236-2CS5/VT143
    2. SKF
    3. 320
    4. 180
    5. 86
    6. 28.9
    1. BS2-2315-2RS/VT143
    2. SKF
    3. 160
    4. 75
    5. 64
    6. 6.5
    1. BAH-0223
    2. SKF
    3. 39
    4. 74
    5. 36
    1. 30238J2/DFC700
    2. SKF
    3. 190
    4. 340
    5. 120
    6. 50
    1. 231/710CAK/W33
    2. SKF
    3. 710
    4. 1150
    5. 345
    6. 1450