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SKF 7203 Bearing

Bearing 7203 BEY SKF , SKF bearing

Dimensional Specifications

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

Connecting Size

Size mating parts (da min.)
21.2 mm
Size mating parts (Da max.)
35.8 mm
Size mating parts (ra max.)
0.6 mm
Size mating parts (rb max.)
0.6 mm
Size (r1.2 min.)
0.6 mm
Size (r3.4 min.)
0.6 mm
Size mating parts (Db max.)
35.8 mm

Overall dimension

External diameter
17 mm
Internal diameter
40 mm
B Width
12 mm
Weight
0.065 Kg

Load and resources

C0 Static load capacity
6.1 кН
Cr Radial dynamic load
11.1 кН
nG Limit speed
20000 1/min

Other

PuПредел усталостной прочности
0.26 кН
Расстояние до действительного центра опоры (a)
18 mm
Estimated coefficient (e)
1.14
Y0Estimated coefficient
0.26
Y1Estimated coefficient
0.55
Size
40x17x12
Size (D1)
31.15 mm
Y2Estimated coefficient
0.57
Size (d1)
26.25 mm
d2
21.66 mm
Частота вращения номинальная
20000 об/мин
Estimated coefficient (kr)
0.095
Estimated coefficient X
0.35
Estimated coefficient ka
1.4

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 7203
    2. SKF
    3. 40
    4. 17
    5. 12
    6. 0.065
    1. 7203
    2. SKF
    3. 40
    4. 17
    5. 12
    6. 0.065
    1. 7205
    2. SKF
    3. 52
    4. 25
    5. 15
    6. 0.13
    1. 7203
    2. SKF
    3. 40
    4. 17
    5. 12
    6. 0.065
    1. 7203
    2. SKF
    3. 40
    4. 17
    5. 12
    6. 0.063
    1. 7203
    2. SKF
    3. 40
    4. 17
    5. 12
    6. 0.065
    1. 7211
    2. SKF
    3. 100
    4. 55
    5. 21
    6. 0.62
    1. 7208
    2. SKF
    3. 80
    4. 40
    5. 18
    6. 0.37
    1. 7204
    2. SKF
    3. 47
    4. 20
    5. 14
    6. 0.11
    1. 7207
    2. SKF
    3. 72
    4. 35
    5. 17
    6. 0.28
    1. 7204
    2. SKF
    3. 47
    4. 20
    5. 14
    6. 0.11
    1. 7206
    2. SKF
    3. 62
    4. 30
    5. 16
    6. 0.2
    1. 7211
    2. SKF
    3. 100
    4. 55
    5. 21
    6. 0.62
    1. 7205
    2. SKF
    3. 52
    4. 25
    5. 15
    6. 0.13
    1. 7218
    2. SKF
    3. 160
    4. 90
    5. 30
    6. 2.3
    1. 7204
    2. SKF
    3. 47
    4. 20
    5. 14
    6. 0.11
    1. 7222
    2. SKF
    3. 200
    4. 110
    5. 38
    6. 4.6
    1. 7208
    2. SKF
    3. 80
    4. 40
    5. 18
    6. 0.42
    1. 7222
    2. SKF
    3. 200
    4. 110
    5. 38
    6. 4.6
    1. 7202
    2. SKF
    3. 35
    4. 15
    5. 11
    6. 0.045
    1. 7218
    2. SKF
    3. 160
    4. 90
    5. 30
    6. 2.3
    1. 7216
    2. SKF
    3. 140
    4. 80
    5. 26
    6. 1.45
    1. 7220
    2. SKF
    3. 180
    4. 100
    5. 34
    6. 3.3
    1. 7216
    2. SKF
    3. 140
    4. 80
    5. 26
    6. 1.45
    1. 7213
    2. SKF
    3. 120
    4. 65
    5. 23
    6. 1
    1. 7204
    2. SKF
    3. 47
    4. 20
    5. 14
    6. 0.11
    1. 7209
    2. SKF
    3. 85
    4. 45
    5. 19
    6. 0.42
    1. 7213
    2. SKF
    3. 120
    4. 65
    5. 23
    6. 1
    1. 7209
    2. SKF
    3. 85
    4. 45
    5. 19
    6. 0.42
    1. 7210
    2. SKF
    3. 90
    4. 50
    5. 20
    6. 0.47

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