NTN 7209B Bearing
Bearing 7209B NTN , NTN bearing
- Bearing Weight 0.41 (Inquire about discount price)
- Bore diameter 45
- Outer diameter 85
- Overall width 19
- Bore type NTN Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 7209B
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 52
- Size mating parts (ra max.)
- 1
- Size mating parts (db min.)
- 49.5
Overall dimension
- External diameter
- 85 mm
- Internal diameter
- 45 mm
- B Width
- 19 mm
- Weight
- 0.41 Kg
- Outer ring width
- 19 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 1.1 mm
- r1 outer ring (flange) installation chamfer
- 0.6 mm
- αУгол контакта
- 40°
Load and resources
- Dynamic load capacity
- 36 кН
- C0 Static load capacity
- 26.2 кН
- Cr Radial dynamic load
- 36 кН
- Maximum speed with grease lubrication
- 7 400 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 9 900 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 1
- Расстояние до действительного центра опоры (a)
- 37 mm
- Size
- 45x85x19
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 7209B
- NTN
- 45
- 85
- 19
- 0.41
- 7203B
- NTN
- 17
- 40
- 12
- 0.066
- 7228B
- NTN
- 140
- 250
- 42
- 8.78
- 7212BDB
- NTN
- 60
- 110
- 22
- 1.56
- 7218BDB
- NTN
- 90
- 160
- 30
- 4.44
- 7224B
- NTN
- 120
- 215
- 40
- 6.26
- 7211B
- NTN
- 55
- 100
- 21
- 0.612
- 7201BDB
- NTN
- 12
- 32
- 10
- 0.072
- 7226BDB
- NTN
- 130
- 230
- 40
- 14.3
- 7206B
- NTN
- 30
- 62
- 16
- 0.197
- 7208BDB
- NTN
- 40
- 80
- 18
- 0.75
- 7221B
- NTN
- 105
- 190
- 36
- 3.87
- 7216BDB
- NTN
- 80
- 140
- 26
- 2.84
- 7224BDB
- NTN
- 120
- 215
- 40
- 12.52
- 7409BDB
- NTN
- 45.000
- 120.000
- 58.000
- 3.57
- 7209BDF
- NTN
- 45
- 85
- 19
- 0.82
- 7215B
- NTN
- 75
- 130
- 25
- 1.19
- 7217BDB
- NTN
- 85
- 150
- 28
- 3.64
- 7224CDB
- NTN
- 120.000
- 215.000
- 80.000
- 10.70
- 7219BDB
- NTN
- 95
- 170
- 32
- 5.44
- 7219B
- NTN
- 95
- 170
- 32
- 2.72
- 7209B
- ZEN
- 45
- 85
- 19
- 0.4
- 7200BDB
- NTN
- 10
- 30
- 9
- 0.058
- 7230BDB
- NTN
- 150
- 270
- 45
- 22
- 7209CGD2/GLP4
- NTN
- 45
- 85
- 19
- 0.4
- 7205BDB
- NTN
- 25
- 52
- 15
- 0.258
- 7209CG/GLP4
- NTN
- 45
- 85
- 19
- 0.4
- 7213B
- NTN
- 65
- 120
- 23
- 0.981
- 7202B
- NTN
- 15
- 35
- 11
- 0.046
- 7232B
- NTN
- 160
- 290
- 48
- 13.7
Request for inquiry
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