ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA6917-ZW
Inner diameter:: 85 mm
Outer diameter: 120 mm
The size of the width: 63 mm
Outer diameter: 120 mm
The size of the width: 63 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA6917-ZW
- ПроизводительINA
- d120 mm
- B63 mm
- rmin1,1 mm
- m2200 g / Вес
- Cr188000 N / динамическая грузоподъемность, радиальная
- C0r400000 N / статическая грузоподъемность, радиальная
- nG4600 1/min / Предельная частота вращения
- nB2850 1/min / Базовая тепловая частота вращения
- Cur71000 N / нагрузка предела усталости радиальная
- f100 mm
- S1 mm / осевое перемещение
Корпус KHPP201A
Manufacturer: NACHI
Weight:: 0.18 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 85.00x93.00x4.00 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS71900-E-T-P4S
Manufacturer: FAG
Sizes: 10x22x6 (mm)
Manufacturer: ContiTech AG
K21 PU(32x42x6)
Manufacturer: KASTAS
Sizes: 32x42x6 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 14x25/35x19 (mm)
Подшипник 397/394A
Manufacturer: NSK-RHP
Sizes: 60x110x22 (mm)
Weight:: 0.905 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 65x95x10 (mm)
Подшипник F687DD
Manufacturer: NSK-RHP
Sizes: 7x16x5 (mm)
Weight:: 3.37 (kg)
Подшипник 6215ZENR
Manufacturer: NACHI
Sizes: 75x130x25 (mm)
Weight:: 1.18 (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.
