Подшипник NNU 4964
Inner diameter:: 320 mm
Outer diameter: 440 mm
The size of the width: 118 mm
Weight:: 54.9 kg
Outer diameter: 440 mm
The size of the width: 118 mm
Weight:: 54.9 kg
Технические характеристики из каталога производителя:
- Обозначение NNU 4964
- Размер (r min.) 3 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 54,9 Кг
- Частота вращения предельная при пластичной смазке 1 100 об/мин
- Частота вращения предельная при жидкой смазке 1 400 об/мин
Корпус UCIP324
Manufacturer: NACHI
Weight:: 56.8 (kg)

Bearing 6408
Manufacturer: ETERNO
Sizes: 40x110x27 (mm)
Weight:: 1.25 (kg)

Подшипник NUP 216 E
Manufacturer: NACHI
Sizes: 80x140x26 (mm)
Weight:: 1.66 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 232.80x250.00x8.60 (mm)

Подшипник 7232C
Manufacturer: NACHI
Sizes: 160x290x48 (mm)
Weight:: 13.7 (kg)

Корпус UCFL307
Manufacturer: NACHI
Weight:: 1.8 (kg)

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 28x42x10 (mm)

Bearing 7306ACP6 (E46306)
Manufacturer: TMB
Sizes: 30x72x19 (mm)
Weight:: 0.34 (kg)

ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K26X30X13
Manufacturer: INA-FAG
Weight:: 0.011 (kg)

ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 32932
Manufacturer: FAG
Sizes: 160x220x38 (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.