ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ HK4012
Inner diameter:: 40 mm
Outer diameter: 47 mm
The size of the width: 12 mm
Weight:: 0.03 kg
Outer diameter: 47 mm
The size of the width: 12 mm
Weight:: 0.03 kg
Технические характеристики из каталога производителя:
- ОбозначениеHK4012
- Размер (r min.)0,8 мм.
- Количество дорожек качения1
- УплотнениеНет
- ПроизводительINA
- Масса0,03 Кг
- Размер (c1 min)–
- Частота вращения предельная6 600 об/мин
- Частота вращения номинальная5 200 об/мин
- Граничная нагрузка по усталости (Pu)3,2
Подшипник NF 216
Manufacturer: NACHI
Sizes: 80x125.3x26 (mm)
Weight:: 1.5 (kg)

Bearing 6210N (50210)
Manufacturer: TMB
Sizes: 50x90x20 (mm)
Weight:: 0.45 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCA)
Manufacturer: STO
Sizes: 14x30x7.5 (mm)

K15 PU(22x14,5x3,2)
Manufacturer: KASTAS
Sizes: 22x14,5x3,2 (mm)

Bearing NA4916 2RS
Manufacturer: ETERNO
Sizes: 80x90x110 (mm)
Weight:: 0.86 (kg)

Корпус UCT319
Manufacturer: NACHI
Weight:: 24.4 (kg)

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 40x80x10 (mm)

Подшипник 750/742
Manufacturer: NSK-RHP
Sizes: 79.375x150.089x44.45 (mm)
Weight:: 3.49 (kg)

SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 66.67x89.03x12.70 (mm)

SEALS (REINFORCED SEAL) (BS)
Manufacturer: FEKO
Sizes: 65x90x10 (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.