ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ238-E-M1 + HJ238-E
Inner diameter:: 190 mm
Outer diameter: 340 mm
The size of the width: 55 mm
Outer diameter: 340 mm
The size of the width: 55 mm
Технические характеристики из каталога производителя:
- ОбозначениеNJ238-E-M1 + HJ238-E
- ПроизводительFAG
- B221,5 mm
- e306 mm
- m12,17 kg
- r1 min4 mm
- dc min247 mm
- d340 mm
- B55 mm
- D1244 mm
- Da max227 mm
- da min207 mm
- ra max3 mm
- rmin4 mm
- m23,2 kg / Вес
- Cr680000 N / динамическая грузоподъемность, радиальная
- C0r930000 N / статическая грузоподъемность, радиальная
- nG3050 1/min / Предельная частота вращения
- nB1750 1/min / Базовая тепловая частота вращения
- Cur111000 N / Нагрузка предела усталости, радиальная
- f230 mm
- S4,7 mm / Осевое перемещение из среднего положения
- B113 mm
Bearing 61940X1M-1 (3G840H)
Manufacturer: TMB
Sizes: 200x289.5x38 (mm)
Weight:: 7.3 (kg)
K21 NBR(225x255x15)
Manufacturer: KASTAS
Sizes: 225x255x15 (mm)
K37 (60x80x14,50)
Manufacturer: KASTAS
Sizes: 60x80x14,50 (mm)
AT20 DD
Manufacturer: ContiTech AG
HTD 8M 7400 ( HTD8M 7400 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 17x47x10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 103.60x115.00x5.70 (mm)
SEALS (REINFORCED SEAL) (BT)
Manufacturer: FEKO
Sizes: 42.86x76.23x8.50/17 (mm)
Bearing 7312C (36312)
Manufacturer: TMB
Sizes: 60x130x31 (mm)
Weight:: 1.75 (kg)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ RCRA20/46-FA106
Manufacturer: INA-FAG
Sizes: 20x46x24.5 (mm)
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.
