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SKF 7220 Bearing

Bearing 7220 BEGAY SKF , SKF bearing

Dimensional Specifications

  • Bore type SKF Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 7220
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
112 mm
Size mating parts (Da max.)
168 mm
Size mating parts (ra max.)
2 mm
Size mating parts (rb max.)
1 mm
Size (r1.2 min.)
2.1 mm
Size (r3.4 min.)
1.1 mm
Size mating parts (Db max.)
173 mm

Overall dimension

External diameter
100 mm
Internal diameter
180 mm
B Width
34 mm
Weight
3.3 Kg

Load and resources

C0 Static load capacity
122 кН
Cr Radial dynamic load
135 кН
nG Limit speed
4000 1/min

Other

PuПредел усталостной прочности
4.4 кН
Расстояние до действительного центра опоры (a)
76 mm
Estimated coefficient (e)
1.14
Y0Estimated coefficient
0.26
Y1Estimated coefficient
0.55
Size
180x100x34
Size (D1)
150.9 mm
Y2Estimated coefficient
0.57
Size (d1)
130.95 mm
d2
115.22 mm
Частота вращения номинальная
4000 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. 7206
    2. SKF
    3. 62
    4. 30
    5. 16
    6. 0.2
    1. 7208
    2. SKF
    3. 80
    4. 40
    5. 18
    6. 0.37
    1. 7220
    2. SKF
    3. 180
    4. 100
    5. 34
    6. 3.3
    1. 7320
    2. SKF
    3. 215
    4. 100
    5. 47
    6. 7.5
    1. 7216
    2. SKF
    3. 140
    4. 80
    5. 26
    6. 1.45
    1. 7214
    2. SKF
    3. 125
    4. 70
    5. 24
    6. 1.1
    1. 7203
    2. SKF
    3. 40
    4. 17
    5. 12
    6. 0.065
    1. 7206
    2. SKF
    3. 62
    4. 30
    5. 16
    6. 0.2
    1. 7213
    2. SKF
    3. 120
    4. 65
    5. 23
    6. 1
    1. 7312
    2. SKF
    3. 130
    4. 60
    5. 31
    6. 1.75
    1. 7206
    2. SKF
    3. 62
    4. 30
    5. 16
    6. 0.2
    1. 7219
    2. SKF
    3. 170
    4. 95
    5. 32
    6. 2.7
    1. 7318
    2. SKF
    3. 190
    4. 90
    5. 43
    6. 5.2
    1. 7222
    2. SKF
    3. 200
    4. 110
    5. 38
    6. 4.6
    1. 7314
    2. SKF
    3. 150
    4. 70
    5. 35
    6. 2.65
    1. 7217
    2. SKF
    3. 150
    4. 85
    5. 28
    6. 1.85
    1. 7220
    2. SKF
    3. 180
    4. 100
    5. 34
    6. 3.3
    1. 7206
    2. SKF
    3. 62
    4. 30
    5. 16
    6. 0.2
    1. 7208
    2. SKF
    3. 80
    4. 40
    5. 18
    6. 0.37
    1. 7320
    2. SKF
    3. 215
    4. 100
    5. 47
    6. 7.5
    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. 7220
    2. SKF
    3. 180
    4. 100
    5. 34
    6. 3.3
    1. 7202
    2. SKF
    3. 35
    4. 15
    5. 11
    6. 0.045
    1. 7204
    2. SKF
    3. 47
    4. 20
    5. 14
    6. 0.11
    1. 7216
    2. SKF
    3. 140
    4. 80
    5. 26
    6. 1.45
    1. 7214
    2. SKF
    3. 125
    4. 70
    5. 24
    6. 1.1
    1. 7316
    2. SKF
    3. 170
    4. 80
    5. 39
    6. 3.8
    1. 7211
    2. SKF
    3. 100
    4. 55
    5. 21
    6. 0.62
    1. 7220
    2. SKF
    3. 180
    4. 100
    5. 34
    6. 3.3

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