NTN 7220B Bearing
Bearing 7220B NTN , NTN bearing
- Bearing Weight 3.26 (Inquire about discount price)
- Bore diameter 100
- Outer diameter 180
- Overall width 34
- Bore type NTN Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 7220B
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 112
- Size mating parts (ra max.)
- 2
- Size mating parts (db min.)
- 107
Overall dimension
- External diameter
- 180 mm
- Internal diameter
- 100 mm
- B Width
- 34 mm
- Weight
- 3.26 Kg
- Outer ring width
- 34 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 2.1 mm
- r1 outer ring (flange) installation chamfer
- 1.1 mm
- αУгол контакта
- 40°
Load and resources
- Dynamic load capacity
- 130 кН
- C0 Static load capacity
- 114 кН
- Cr Radial dynamic load
- 130 кН
- Maximum speed with grease lubrication
- 3 400 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 4 500 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 1
- Расстояние до действительного центра опоры (a)
- 76 mm
- Size
- 100x180x34
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 7220BDB
- NTN
- 100
- 180
- 34
- 6.52
- EBL.20.0944.201-2STPN
- ISB
- 899
- 1046.4
- 56
- 75
- 7212BDB
- NTN
- 60
- 110
- 22
- 1.56
- ZB1.20.0944.200-1SPTN
- ISB
- 840
- 1016
- 56
- 75
- 7320CDB
- NTN
- 100.000
- 215.000
- 94.000
- 13.80
- 5S-BNT200
- NTN
- 10
- 30
- 9
- 0.016
- 562020/GLP4
- NTN
- 100
- 150
- 60
- 3.32
- EBL.20.1094.200-1STPN
- ISB
- 984
- 1198.4
- 56
- 87
- 7219BDB
- NTN
- 95
- 170
- 32
- 5.44
- ZBL.20.0414.200-1SPTN
- ISB
- 325
- 518
- 56
- 28
- 7209BDB
- NTN
- 45
- 85
- 19
- 0.82
- EB1.20.0414.201-2STPN
- ISB
- 342
- 504
- 56
- 32
- 7215BDB
- NTN
- 75
- 130
- 25
- 2.38
- 7219B
- NTN
- 95
- 170
- 32
- 2.72
- 7221BDB
- NTN
- 105
- 190
- 36
- 7.74
- 7207BDB
- NTN
- 35
- 72
- 17
- 0.574
- 7228B
- NTN
- 140
- 250
- 42
- 8.78
- 7220
- NSK
- 100
- 180
- 34
- 3.28
- 7320B
- NTN
- 100
- 215
- 47
- 7.32
- EBL.20.0414.200-1STPN
- ISB
- 304
- 504
- 56
- 30
- ZB1.20.1094.200-1SPTN
- ISB
- 984
- 1166
- 56
- 91
- 7232B
- NTN
- 160
- 290
- 48
- 13.7
- EB1.20.0644.201-2STPN
- ISB
- 572
- 742.8
- 56
- 52
- 5S-BNT205
- NTN
- 25
- 52
- 15
- 0.113
- 5S-BNT206
- NTN
- 30
- 62
- 16
- 0.113
- EB2.20.0968.200-1SPPN
- ISB
- 893
- 1080
- 92
- 148
- EBL.20.0544.200-1STPN
- ISB
- 434
- 640.8
- 56
- 42
- ZBL.20.0744.201-2SPTN
- ISB
- 648
- 847
- 56
- 52
- 7208BDB
- NTN
- 40
- 80
- 18
- 0.75
- EBL.20.0414.201-2STPN
- ISB
- 369
- 504
- 56
- 30
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