ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB71903-E-T-P4S
Inner diameter:: 17 mm
Outer diameter: 30 mm
The size of the width: 7 mm
Outer diameter: 30 mm
The size of the width: 7 mm
Технические характеристики из каталога производителя:
- ОбозначениеHCB71903-E-T-P4S
- ПроизводительFAG
- nG Ol100000 1/min / Предельная частота вращения для системы смазывания минимальным количеством масла
- α25 ° / Угол контакта
- r1 min0,3 mm
- ra1 max0,3 mm
- d30 mm
- B7 mm
- ra max0,3 mm
- rmin0,3 mm
- m0,015 kg / Вес
- Cr5100 N / динамическая грузоподъемность, радиальная
- C0r1490 N / статическая грузоподъемность, радиальная
- Cur155 N / Нагрузка предела усталости, радиальная
- da20 mm / Допуск: h12
- nG Fett63000 1/min / Предельная частота вращения при консистентной смазке
- a9 mm
Krestovina 57x172
Manufacturer: TOYO
AT10 DD
Manufacturer: ContiTech AG
Bearing 6318
Manufacturer: ETERNO
Sizes: 90x190x43 (mm)
Weight:: 4.967 (kg)
Bearing NNU4926K/W33P4 (C4382926K)
Manufacturer: TMB
Sizes: 130x180x50 (mm)
Weight:: 3.52 (kg)
Bearing IR25x30x17
Manufacturer: INA-FAG
Sizes: 25x30x17 (mm)
Weight:: 0.275 (kg)
K86 PU(120x112x8,4)
Manufacturer: KASTAS
Sizes: 120x112x8,4 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 15.00x16.20x0.60 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 50x68x9.50 (mm)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 22x42x10 (mm)
Mechanical seal RM 551B
Manufacturer: RiMi
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.