ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HN4520
Inner diameter:: 45 mm
Outer diameter: 52 mm
The size of the width: 20 mm
Outer diameter: 52 mm
The size of the width: 20 mm
Технические характеристики из каталога производителя:
- ОбозначениеHN4520
- ПроизводительINA
- Fw45 mm
- d52 mm
- rmin0,8 mm
- m66 g / Вес
- Cr38500 N / динамическая грузоподъемность, радиальная
- C0r108000 N / статическая грузоподъемность, радиальная
- nG3350 1/min / Предельная частота вращения
- nB3300 1/min / Базовая тепловая частота вращения
- Cur14500 N / нагрузка предела усталости радиальная
- C20 mm / Допуск: -0,3
K22 PU(60x70x7)
Manufacturer: KASTAS
Sizes: 60x70x7 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB7202-C-T-P4S
Manufacturer: FAG
Sizes: 15x35x11 (mm)
Подшипник NU 1007
Manufacturer: NSK-RHP
Sizes: 35x55x14 (mm)
Weight:: 0.18 (kg)
Bearing JM207049 / JM207010
Manufacturer: TIMKEN
Sizes: 55.000x95.000x29.000 (mm)
Weight:: 0.820 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 230x270x20 (mm)
Bearing 604 ZZ
Manufacturer: ETERNO
Sizes: 4x12x4 (mm)
Weight:: 0.039 (kg)
Bearing 7412BMP5 (D66412H)
Manufacturer: TMB
Sizes: 60x150x35 (mm)
Weight:: 2.85 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 215.27x229.25x6.99 (mm)
Bearing 3005 2RS
Manufacturer: ETERNO
Sizes: 25x47x16 (mm)
Weight:: 0.1 (kg)
SEALS (REINFORCED SEAL) (AST)
Manufacturer: FEKO
Sizes: 28x38x5.50/7.50 (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.
