SKF 7220 Bearing
Bearing 7220 BECBM SKF , SKF bearing
- Bearing Weight 3.3 (Inquire about discount price)
- Bore diameter 180
- Outer diameter 100
- Overall width 34
- 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
- 134 кН
- Cr Radial dynamic load
- 143 кН
- nG Limit speed
- 4500 1/min
Other
- PuПредел усталостной прочности
- 4.8 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
- 4500 об/мин
- Estimated coefficient (kr)
- 0.095
- Estimated coefficient X
- 0.35
- Estimated coefficient ka
- 1.4
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 7203
- SKF
- 40
- 17
- 12
- 0.065
- 7220
- SKF
- 180
- 100
- 34
- 3.3
- 7219
- SKF
- 170
- 95
- 32
- 2.7
- 7217
- SKF
- 150
- 85
- 28
- 1.85
- 7206
- SKF
- 62
- 30
- 16
- 0.2
- 7220
- SKF
- 180
- 100
- 34
- 3.3
- 7210
- SKF
- 90
- 50
- 20
- 0.47
- 7204
- SKF
- 47
- 20
- 14
- 0.11
- 7215
- SKF
- 130
- 75
- 25
- 1.2
- 7222
- SKF
- 200
- 110
- 38
- 4.6
- 7218
- SKF
- 160
- 90
- 30
- 2.3
- 7209
- SKF
- 85
- 45
- 19
- 0.42
- 7213
- SKF
- 120
- 65
- 23
- 1
- 7216
- SKF
- 140
- 80
- 26
- 1.45
- 7211
- SKF
- 100
- 55
- 21
- 0.62
- 7220
- SKF
- 180
- 100
- 34
- 3.3
- 7205
- SKF
- 52
- 25
- 15
- 0.13
- 7218
- SKF
- 160
- 90
- 30
- 2.3
- 7218
- SKF
- 160
- 90
- 30
- 2.3
- 7309
- SKF
- 100
- 45
- 25
- 0.91
- 7308
- SKF
- 90
- 40
- 23
- 0.68
- 7204
- SKF
- 47
- 20
- 14
- 0.11
- 7213
- SKF
- 120
- 65
- 23
- 1
- 7220
- SKF
- 180
- 100
- 34
- 3.3
- 7211
- SKF
- 100
- 55
- 21
- 0.62
- 7318
- SKF
- 190
- 90
- 43
- 5.2
- 7216
- SKF
- 140
- 80
- 26
- 1.45
- 7217
- SKF
- 150
- 85
- 28
- 1.85
- 7210
- SKF
- 90
- 50
- 20
- 0.47
- 7215
- SKF
- 130
- 75
- 25
- 1.2
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