NSK 7221CTRSU Bearing
Bearing 7221CTRSU NSK , NSK bearing
- Bearing Weight 3.777 (Inquire about discount price)
- Bore diameter 105
- Outer diameter 190
- Overall width 36
- Bore type NSK Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 7221CTRSU
- Operating Temperature Range -40 to 250 ºF
Overall dimension
- External diameter
- 190 mm
- Internal diameter
- 105 mm
- B Width
- 36 mm
- Weight
- 3.777 Kg
- Outer ring width
- 36 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 2.5 mm
- r1 outer ring (flange) installation chamfer
- 1.5 mm
Load and resources
- Dynamic load capacity
- 162 000 кН
- C0 Static load capacity
- 143 000 кН
- Cr Radial dynamic load
- 162 000 кН
- Maximum speed with grease lubrication
- 7 300 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 11 300 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 1
- Расстояние до действительного центра опоры (a)
- 37.7 mm
- Size
- 105x190x36
- Size (D1)
- 178 mm
- Size (d1)
- 117 mm
- Size (D2)
- 183 mm
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 7209CTRSU
- NSK
- 45
- 85
- 19
- 0.407
- 7021CTRSU
- NSK
- 105
- 160
- 26
- 1.574
- 7202CTRSU
- NSK
- 15
- 35
- 11
- 0.045
- 7204CTRSU
- NSK
- 20
- 47
- 14
- 0.104
- 7228CTRSU
- NSK
- 140
- 250
- 42
- 7.899
- 7212CTRSU
- NSK
- 60
- 110
- 22
- 0.779
- 7220CTRSU
- NSK
- 100
- 180
- 34
- 3.173
- 7211CTRSU
- NSK
- 55
- 100
- 21
- 0.603
- 7213CTRSU
- NSK
- 65
- 120
- 23
- 1.007
- 7230CTRSU
- NSK
- 150
- 270
- 45
- 10.034
- 7921CTRSU
- NSK
- 105
- 145
- 20
- 26.7
- 7216CTRSU
- NSK
- 80
- 140
- 26
- 1.419
- 7219CTRSU
- NSK
- 95
- 170
- 32
- 2.634
- 7208CTRSU
- NSK
- 40
- 80
- 18
- 0.366
- 7201CTRSU
- NSK
- 12
- 32
- 10
- 0.036
- 7217CTRSU
- NSK
- 85
- 150
- 28
- 1.782
- 7207CTRSU
- NSK
- 35
- 72
- 17
- 0.281
- 7214CTRSU
- NSK
- 70
- 125
- 24
- 1.085
- 7218CTRSU
- NSK
- 90
- 160
- 30
- 2.206
- 7203CTRSU
- NSK
- 17
- 40
- 12
- 0.065
- 7226CTRSU
- NSK
- 130
- 230
- 40
- 6.229
- 7215CTRSU
- NSK
- 75
- 130
- 25
- 1.186
- 7200CTRSU
- NSK
- 10
- 30
- 9
- 0.032
- 7210CTRSU
- NSK
- 50
- 90
- 20
- 0.457
- 7222CTRSU
- NSK
- 110
- 200
- 38
- 4.453
- 7205CTRSU
- NSK
- 25
- 52
- 15
- 0.128
- 7224CTRSU
- NSK
- 120
- 215
- 40
- 5.426
- 7206CTRSU
- NSK
- 30
- 62
- 16
- 0.194
- 7019CTRSU
- NSK
- 95
- 145
- 24
- 1.211
- 7009CTRSU
- NSK
- 45
- 75
- 16
- 0.238
NSK Bearings News
2002-06-22
2009-09-08
2012-07-29
2014-01-07
2016-11-25
2018-05-07
2021-03-26
2022-09-04
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