NTN 7220 Bearing
Bearing 7220 NTN , NTN bearing
- Bearing Weight 3.2 (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 7220
- 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
- 3.2 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
- 25°
Load and resources
- Dynamic load capacity
- 144 кН
- C0 Static load capacity
- 126 кН
- Cr Radial dynamic load
- 144 кН
- Maximum speed with grease lubrication
- 3 900 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 5 200 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 1
- Расстояние до действительного центра опоры (a)
- 57.5 mm
- Size
- 100x180x34
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 7220DF
- NTN
- 100
- 180
- 34
- 6.4
- 7272
- NTN
- 360.000
- 650.000
- 95.000
- 143.00
- 7220CDB/GNP5
- NTN
- 100
- 180
- 68
- 6.42
- 7220
- NTN
- 100
- 180
- 34
- 3.2
- 7220BG
- NTN
- 100.000
- 180.000
- 34.000
- 3.24
- 7220DT
- NTN
- 100
- 180
- 34
- 6.4
- 7228DF
- NTN
- 140
- 250
- 42
- 17.56
- HSB020CDTBT/GLP4
- NTN
- 100
- 150
- 96
- 5.362
- 22205C
- NTN
- 25
- 52
- 18
- 0.186
- DE7201
- NTN
- 360.000
- 540.000
- 164.000
- 131.00
- 5S-7207UCG/GNP42
- NTN
- 35
- 72
- 17
- 0.27
- 7211DB
- NTN
- 55
- 100
- 21
- 1.2
- ARX20X72X165
- NTN
- 20.000
- 72.000
- 165.000
- 0.50
- 4R6020
- NTN
- 300.000
- 420.000
- 300.000
- 130.00
- 2P21202K
- NTN
- 1060.000
- 1500.000
- 340.000
- 1810.00
- 5S-7206UCG/GNP42
- NTN
- 30
- 62
- 16
- 0.19
- 7212BG
- NTN
- 60.000
- 110.000
- 22.000
- 0.80
- 7232DB
- NTN
- 160
- 290
- 48
- 27.4
- 7204DB
- NTN
- 20
- 47
- 14
- 0.2
- 7219DT
- NTN
- 95
- 170
- 32
- 5.34
- 7221DT
- NTN
- 105
- 190
- 36
- 7.58
- 7020
- NTN
- 100
- 150
- 24
- 1.47
- 7209DT
- NTN
- 45
- 85
- 19
- 0.808
- 7214DB
- NTN
- 70
- 125
- 24
- 2.18
- 7212DB
- NTN
- 60
- 110
- 22
- 1.53
- 7211DT
- NTN
- 55
- 100
- 21
- 1.2
- 32205C
- NTN
- 25
- 52
- 19.25
- 0.19
- 7072
- NTN
- 360.000
- 540.000
- 82.000
- 63.40
- ZB1.20.0314.200-1SPTN
- ISB
- 225
- 386
- 56
- 22
- 7222BG
- NTN
- 110.000
- 200.000
- 38.000
- 4.56
NTN Bearings News
2003-10-16
2005-03-26
2006-09-04
2008-02-12
2011-01-02
2016-10-10
2018-03-22
2021-02-07
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