NTN 7211B Bearing
Bearing 7211B NTN , NTN bearing
- Bearing Weight 0.612 (Inquire about discount price)
- Bore diameter 55
- Outer diameter 100
- Overall width 21
- Bore type NTN Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 7211B
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 63.5
- Size mating parts (ra max.)
- 1.5
- Size mating parts (db min.)
- 60.5
Overall dimension
- External diameter
- 100 mm
- Internal diameter
- 55 mm
- B Width
- 21 mm
- Weight
- 0.612 Kg
- Outer ring width
- 21 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 1.5 mm
- r1 outer ring (flange) installation chamfer
- 1 mm
- αУгол контакта
- 40°
Load and resources
- Dynamic load capacity
- 46.5 кН
- C0 Static load capacity
- 36 кН
- Cr Radial dynamic load
- 46.5 кН
- Maximum speed with grease lubrication
- 6 100 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 8 200 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 1
- Расстояние до действительного центра опоры (a)
- 43 mm
- Size
- 55x100x21
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 7211B
- NTN
- 55
- 100
- 21
- 0.612
- SX1170LLB
- NTN
- 55.000
- 130.000
- 29.000
- 1.79
- 7236B
- NTN
- 180
- 320
- 52
- 17.7
- 7238BDB
- NTN
- 190
- 340
- 55
- 42.6
- 7209BDB
- NTN
- 45
- 85
- 19
- 0.82
- 7218BDB
- NTN
- 90
- 160
- 30
- 4.44
- 7221BDB
- NTN
- 105
- 190
- 36
- 7.74
- 7218B
- NTN
- 90
- 160
- 30
- 2.22
- 7211CGD2/GNP4
- NTN
- 55
- 100
- 21
- 0.59
- 7232B
- NTN
- 160
- 290
- 48
- 13.7
- 7222BDB
- NTN
- 110
- 200
- 38
- 9.08
- 7240BDB
- NTN
- 200
- 360
- 58
- 50.6
- 7202BDB
- NTN
- 15
- 35
- 11
- 0.092
- 7228B
- NTN
- 140
- 250
- 42
- 8.78
- 7204BDB
- NTN
- 20
- 47
- 14
- 0.204
- 7207B
- NTN
- 35
- 72
- 17
- 0.287
- 7206B
- NTN
- 30
- 62
- 16
- 0.197
- 7213B
- NTN
- 65
- 120
- 23
- 0.981
- 7207BDB
- NTN
- 35
- 72
- 17
- 0.574
- 7216B
- NTN
- 80
- 140
- 26
- 1.42
- 7236BDB
- NTN
- 180
- 320
- 52
- 35.4
- 7224BDB
- NTN
- 120
- 215
- 40
- 12.52
- 7221B
- NTN
- 105
- 190
- 36
- 3.87
- 7216BDB
- NTN
- 80
- 140
- 26
- 2.84
- 7210BDB
- NTN
- 50
- 90
- 20
- 0.932
- 7311B
- NTN
- 55
- 120
- 29
- 1.42
- 7214BDB
- NTN
- 70
- 125
- 24
- 2.22
- 7211UCG/GNP42
- NTN
- 55
- 100
- 21
- 0.59
- 7220BDB
- NTN
- 100
- 180
- 34
- 6.52
- 7215BDB
- NTN
- 75
- 130
- 25
- 2.38
Request for inquiry
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