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.
O-RING
Manufacturer: NQK SF
Sizes: 104.00x112.00x4.00 (mm)

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Manufacturer: NQK SF
Sizes: 65x92x12 (mm)

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Manufacturer: ContiTech AG

ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 31311-A-N11CA-A80-120
Manufacturer: FAG
Sizes: 55x120x63 (mm)

176XL
Manufacturer: ContiTech AG

Bearings K81120 TV
Manufacturer: INA-FAG
Sizes: 100x135x11 (mm)
Weight:: 0.25 (kg)

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Manufacturer: NQK SF
Sizes: 90x115x10 (mm)

Bearing N336EM (2336EH)
Manufacturer: TMB
Sizes: 180x380x75 (mm)
Weight:: 44 (kg)

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 40x85x11 (mm)

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Manufacturer: ContiTech AG


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.