NTN 7240DB Bearing
Bearing 7240DB NTN , NTN bearing
- Bearing Weight 50.6 (Inquire about discount price)
- Bore diameter 200
- Outer diameter 360
- Overall width 58
- Bore type NTN Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 7240DB
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 218
- Size mating parts (ra max.)
- 3
- Size mating parts (ra1 max.)
- 1.5
- Size mating parts (Db max.)
- 351.5
Overall dimension
- External diameter
- 360 mm
- Internal diameter
- 200 mm
- B Width
- 58 mm
- Weight
- 50.6 Kg
- Outer ring width
- 58 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 4 mm
- r1 outer ring (flange) installation chamfer
- 1.5 mm
- αУгол контакта
- 25°
Load and resources
- Dynamic load capacity
- 550 кН
- C0 Static load capacity
- 900 кН
- Cr Radial dynamic load
- 550 кН
- Maximum speed with grease lubrication
- 1 500 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 2 000 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 2
- Расстояние до действительного центра опоры (a)
- 110 mm
- Size
- 200x360x58
- Size (2B)
- 116 mm
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 7205DB
- NTN
- 25
- 52
- 15
- 0.25
- 7200DB
- NTN
- 10
- 30
- 9
- 0.058
- 7217DB
- NTN
- 85
- 150
- 28
- 3.56
- NAO-40x62x40ZW
- NTN
- 40
- 62
- 40
- 0.385
- 7340DB
- NTN
- 200
- 420
- 80
- 106.2
- SF4044DB
- NTN
- 200.000
- 279.500
- 76.000
- 14.30
- 7207DB
- NTN
- 35
- 72
- 17
- 0.562
- 7240DT
- NTN
- 200
- 360
- 58
- 50.6
- 7221DB
- NTN
- 105
- 190
- 36
- 7.58
- 7940DB
- NTN
- 200
- 280
- 38
- 14.3
- 7236DB
- NTN
- 180
- 320
- 52
- 35.4
- 7210DB
- NTN
- 50
- 90
- 20
- 0.914
- 7240DTP5
- NTN
- 200
- 360
- 116
- 50.6
- 7240DB
- NACHI
- 200
- 360
- 58
- 25.5
- 7256DB
- NTN
- 280.000
- 500.000
- 160.000
- 114.00
- 7209DB
- NTN
- 45
- 85
- 19
- 0.808
- 7232DB
- NTN
- 160
- 290
- 48
- 27.4
- 7224DB
- NTN
- 120
- 215
- 40
- 12.52
- 7215DB
- NTN
- 75
- 130
- 25
- 2.34
- 7202DB
- NTN
- 15
- 35
- 11
- 0.092
- 7226DBP5V1
- NTN
- 130
- 230
- 80
- 14.3
- 7213DB
- NTN
- 65
- 120
- 23
- 1.924
- 7240DF
- NTN
- 200
- 360
- 58
- 50.6
- 7230DB
- NTN
- 150
- 270
- 45
- 22
- 7211DB
- NTN
- 55
- 100
- 21
- 1.2
- 7234DB
- NTN
- 170
- 310
- 52
- 34
- 7212DB
- NTN
- 60
- 110
- 22
- 1.53
- 7219DB
- NTN
- 95
- 170
- 32
- 5.34
- 7206DB
- NTN
- 30
- 62
- 16
- 0.386
- 7240
- NTN
- 200
- 360
- 58
- 25.3
NTN Bearings News
2007-05-05
2008-10-13
2011-09-02
2013-02-10
2016-01-01
2018-11-19
2021-10-08
2023-03-20
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