Подшипник 21311EX1K
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.7 kg
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.7 kg
Технические характеристики из каталога производителя:
- Обозначение 21311EX1K
- Размер (r min.) 2 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 1,7 Кг
- Частота вращения предельная при пластичной смазке 4500 об/мин
- Частота вращения предельная при жидкой смазке 5600 об/мин
- Расчетный коэффициент (e) 0,25
- Расчетный коэффициент (Y0) 2,65
- Расчетный коэффициент (Y1) 2,71
- Расчетный коэффициент (Y2) 4,03
Подшипник 14139/14283
Manufacturer: NSK-RHP
Sizes: 34.976x72.085x22.385 (mm)
Weight:: 0.408 (kg)

Подшипник 6826N
Manufacturer: NACHI
Sizes: 130x165x18 (mm)
Weight:: 0.815 (kg)

B 56 17x1420 Li / 1465 Ld
Manufacturer: ContiTech AG

Bearing 6407N (50407)
Manufacturer: TMB
Sizes: 35x100x27 (mm)
Weight:: 0.97 (kg)

T10 DD
Manufacturer: ContiTech AG

SEALS (REINFORCED SEAL) (SC)
Manufacturer: FEKO
Sizes: 107.95x158.98x31.75 (mm)

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

Bearings K87410 TV
Manufacturer: INA-FAG
Sizes: 50x110x8 (mm)
Weight:: 0.256 (kg)

HTD 8M 5608 ( HTD8M 5608 -V, -M, -MFX )
Manufacturer: ContiTech AG

O-RING
Manufacturer: NQK SF
Sizes: 9.70x12.50x1.40 (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.