Подшипник NJ 311 EG
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.5 kg
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.5 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 311 EG
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NACHI
- Масса 1,5 Кг
- Частота вращения предельная при пластичной смазке 4800 об/мин
- Частота вращения предельная при жидкой смазке 5600 об/мин
- Размер (r1 min.) 2 мм.
ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ DKLFA1575-2RS
Manufacturer: INA-FAG
Sizes: 15x45x32 (mm)
Weight:: 0.73 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 178.80x185.00x3.10 (mm)

Подшипник 6015NKE
Manufacturer: NACHI
Sizes: 75x115x20 (mm)
Weight:: 0.645 (kg)

Bearing NUP2205EV (192505EK)
Manufacturer: TMB
Sizes: 25x52x18 (mm)
Weight:: 0.17 (kg)

K21 NBR(40x48x11)
Manufacturer: KASTAS
Sizes: 40x48x11 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 164.00x169.30x2.65 (mm)

Bearing K35X40X27
Manufacturer: ETERNO
Sizes: 35x40x27 (mm)
Weight:: 0.041 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 250x310x25 (mm)

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3210-B-TVH
Manufacturer: FAG
Sizes: 50x90x30.2 (mm)
Weight:: 0.68 (kg)

Bearing 399AS / 393
Manufacturer: TIMKEN
Sizes: 68.262x110x27 (mm)
Weight:: 0.821 (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.