Подшипник 5311NR
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 49.2 mm
Weight:: 2.30 kg
Outer diameter: 120 mm
The size of the width: 49.2 mm
Weight:: 2.30 kg
Технические характеристики из каталога производителя:
- Обозначение 5311NR
- Размер (r min.) 2 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 2.30 Кг
- Размер (d1) 115.21 мм.
- Частота вращения предельная при пластичной смазке 4000 об/мин
- Частота вращения предельная при жидкой смазке 5500 об/мин
- Размер (d2) 129.7 мм.
- Размер (a) 4.06 мм.
- Размер (b) 3.1 мм.
- Размер (F) 2.82 мм.
HTD 312 3M CXP
Manufacturer: ContiTech AG

AT10 DD
Manufacturer: ContiTech AG

Bearing 30203 (2DB)
Manufacturer: GMB
Sizes: 17x40x12 (mm)
Weight:: 0.079 (kg)

RPP8 4216 ( RPP 8 4216 -V, -M, -MFX )
Manufacturer: ContiTech AG

K73 POLYESTER/PTFE(70x75x10)
Manufacturer: KASTAS
Sizes: 70x75x10 (mm)

ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K45X53X21
Manufacturer: INA-FAG
Weight:: 0.06 (kg)

Bearing 24048W33
Manufacturer: TMB
Sizes: 240x360x118 (mm)
Weight:: 43 (kg)

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2210-2RS-TVH
Manufacturer: FAG
Sizes: 50x90x23 (mm)

AT20 DD
Manufacturer: ContiTech AG

K38 PU(75x83x6,5 )
Manufacturer: KASTAS
Sizes: 75x83x6,5 (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.