ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7210-B-JP
Inner diameter:: 50 mm
Outer diameter: 90 mm
The size of the width: 20 mm
Outer diameter: 90 mm
The size of the width: 20 mm
Технические характеристики из каталога производителя:
- Обозначение 7210-B-JP
- Производитель FAG
- α 40 ° / Угол контакта
- Db max 85,8 mm
- r1 min 0,6 mm
- ra1 max 0,6 mm
- d 90 mm
- B 20 mm
- D1 66,3 mm
- Da max 83 mm
- da min 57 mm
- ra max 1 mm
- rmin 1,1 mm
- m 0,466 kg / Вес
- Cr 39000 N / динамическая грузоподъемность, радиальная
- C0r 28500 N / статическая грузоподъемность, радиальная
- nG 9300 1/min / Предельная частота вращения
- nB 7600 1/min / Базовая тепловая частота вращения
- Cur 1920 N
- a 39 mm
Bearing FC67078.1
Manufacturer: INA
Sizes: 20.310x40x0.910 (mm)
Weight:: 0.006 (kg)
Подшипник HR33207J
Manufacturer: NSK
Sizes: 35x72x28 (mm)
Weight:: 0.54 (kg)
K33 PU(120x140x14,6 )
Manufacturer: KASTAS
Sizes: 120x140x14,6 (mm)
K81 TPE(122x130x1,9 )
Manufacturer: KASTAS
Sizes: 122x130x1,9 (mm)
Bearings RSHEY25-XL-N
Manufacturer: INA
Weight:: 0.710 (kg)
K22 NBR(70x82x8,5)
Manufacturer: KASTAS
Sizes: 70x82x8,5 (mm)
Bearing NN3038 K
Manufacturer: ETERNO
Sizes: 190x290x75 (mm)
Weight:: 17.3 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 200.00x218.00x9.00 (mm)
Корпус UCFL308
Manufacturer: NACHI
Weight:: 2.4 (kg)
Bearing 627-2RSP6 (E180027)
Manufacturer: TMB
Sizes: 7x22x7 (mm)
Weight:: 0.012 (kg)
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.