Подшипник NU 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 NU 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.
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 70x105x14 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 43x58x8 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 23x47x10 (mm)

Bearing 61903P6 (E1000903)
Manufacturer: TMB
Sizes: 17x30x7 (mm)
Weight:: 0.016 (kg)

Bearing RN308M (502308H)
Manufacturer: TMB
Sizes: 40x77.5x23 (mm)
Weight:: 0.75 (kg)

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4828
Manufacturer: INA-FAG
Sizes: 140x175x35 (mm)

K68 POM(140x145x24,8)
Manufacturer: KASTAS
Sizes: 140x145x24,8 (mm)

K35 PTFE/NBR(35x45,7x4,2)
Manufacturer: KASTAS
Sizes: 35x45,7x4,2 (mm)

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 11x22x7 (mm)

25X 2050 L=L
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.