ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4913
Inner diameter:: 72 mm
Outer diameter: 90 mm
The size of the width: 25 mm
Outer diameter: 90 mm
The size of the width: 25 mm
Технические характеристики из каталога производителя:
- ОбозначениеRNA4913
- ПроизводительINA
- Fw72 mm
- d90 mm
- rmin1 mm
- m312 g / Вес
- Cr69000 N / динамическая грузоподъемность, радиальная
- C0r112000 N / статическая грузоподъемность, радиальная
- nG6300 1/min / Предельная частота вращения
- nB3400 1/min / Базовая тепловая частота вращения
- Cur19500 N / нагрузка предела усталости радиальная
- C25 mm
CX 50 CX 1335 Ld
Manufacturer: ContiTech AG
Bearing W3-5/8
Manufacturer: INA-FAG
Sizes: 92.075x131.780x31.750 (mm)
Weight:: 1.451 (kg)
Подшипник NU 2224 E
Manufacturer: NACHI
Sizes: 120x215x58 (mm)
Weight:: 9.35 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 80x150x15 (mm)
Bearings NUTR30-A
Manufacturer: INA-FAG
Sizes: 30x62x29 (mm)
Weight:: 0.465 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (T3B2)
Manufacturer: STO
Sizes: 120x140x10.5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 80.00x100.00x10.00 (mm)
Bearings LR5000-2RSR
Manufacturer: INA-FAG
Sizes: 10x28x12 (mm)
Weight:: 0.03 (kg)
V 432/7 F
Manufacturer: ContiTech AG
Корпус MUCFL210
Manufacturer: NACHI
Weight:: 1.90 (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.
