SKF 30308T72J2/QDBC220 Bearing
Bearing 30308T72J2/QDBC220 SKF , SKF bearing
- Bearing Weight 1.9 (Inquire about discount price)
- Bore diameter 40
- Outer diameter 90
- Overall width 72
- Bore type SKF Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 30308T72J2/QDBC220
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (ra max.)
- 2
- Size mating parts (db min.)
- 49
- Size mating parts (Cb min.)
- 5
- Size mating parts (Db min.)
- 82
- Size (r5 min.)
- 0.6 mm
- Size mating parts (rc max.)
- 0.6
Overall dimension
- External diameter
- 90 mm
- Internal diameter
- 40 mm
- B Width
- 72 mm
- Weight
- 1.9 Kg
- Outer ring width
- 61.5 mm
Size Geometric characteristics
- r1 outer ring (flange) installation chamfer
- 2 mm
Load and resources
- Dynamic load capacity
- 147 кН
- C0 Static load capacity
- 190 кН
- Cr Radial dynamic load
- 147 кН
- n Limit speed
- 8000 об/мин
Protect
- Seal Up
- Нет
Other
- PuПредел усталостной прочности
- 21.6
- Number of rolling tracks
- 2
- TМонтажная высота в сборе
- 72 mm
- Расстояние до действительного центра опоры (a)
- 50 mm
- Estimated coefficient (e)
- 0.35
- Y0Estimated coefficient
- 1.8
- Y1Estimated coefficient
- 1.9
- Size
- 40x90x72
- Size (r2 min.)
- 2 mm
- Y2Estimated coefficient
- 2.9
- Size (d1)
- 62.5 mm
- Частота вращения номинальная
- 4800 об/мин
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 30308/30308B
- Fersa
- 40
- 90
- 10.25
- 30309
- SKF
- 100
- 45
- 27.25
- 0.972
- 30307RJ2/Q
- SKF
- 35
- 80
- 22.75
- 0.53
- 30307
- SKF
- 80
- 35
- 22.75
- 0.511
- 30209
- SKF
- 85
- 45
- 20.75
- 0.474
- 30305
- SKF
- 62
- 25
- 18.25
- 0.258
- 30303
- SKF
- 47
- 17
- 15.25
- 0.131
- 30217T71J2/QDB
- SKF
- 85
- 150
- 71
- 4.1
- 30206
- SKF
- 62
- 30
- 17.25
- 0.23
- 30207
- SKF
- 72
- 35
- 18.25
- 0.329
- 30208
- SKF
- 80
- 40
- 19.75
- 0.42
- 30205
- SKF
- 52
- 25
- 16.25
- 0.151
- 30217
- SKF
- 150
- 85
- 30.5
- 2.05
- 30313
- SKF
- 140
- 65
- 36
- 2.424
- 31306
- SKF
- 72
- 30
- 41.5
- 0.85
- 32307
- SKF
- 80
- 35
- 32.75
- 0.746
- 32309
- SKF
- 100
- 45
- 38.25
- 1.528
- 30310
- SKF
- 110
- 50
- 29.25
- 1.245
- 31307
- SKF
- 80
- 35
- 45.5
- 1.1
- 31309
- SKF
- 100
- 45
- 27.25
- 0.951
- 248/1320
- SKF
- 1600
- 1320
- 280
- 1140
- 32232T179J2/DB32C230
- SKF
- 160
- 290
- 179
- 52.5
- C
- SKF
- 225
- 150
- 56
- 8
- 30228T106J2/DB
- SKF
- 140
- 250
- 106
- 19.5
- 30212
- SKF
- 110
- 60
- 23.75
- 0.882
- 31305
- SKF
- 62
- 25
- 36.5
- 0.55
- 31309
- SKF
- 100
- 45
- 54.5
- 2
- 30210
- SKF
- 90
- 50
- 21.75
- 0.541
- 31308
- SKF
- 90
- 40
- 50.5
- 1.5
- 30213
- SKF
- 120
- 65
- 24.75
- 1.117
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