Подшипник E30311DJ
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 31.5 mm
Weight:: 1.58 kg
Outer diameter: 120 mm
The size of the width: 31.5 mm
Weight:: 1.58 kg
Технические характеристики из каталога производителя:
- Обозначение E30311DJ
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 1.58 Кг
- Частота вращения предельная при пластичной смазке 2900 об/мин
- Частота вращения предельная при жидкой смазке 4000 об/мин
- Размер (a) - 6.9 мм.
- Размер (r1 min.) 2.5 мм.
- Размер (r2 min.) 2 мм.
- Расчетный коэффициент (e) 0.83
- Расчетный коэффициент (Y0) 0.40
- Расчетный коэффициент (Y1) 0.73
Bearings PSHEY45-XL-N
Manufacturer: INA-FAG
Weight:: 2.280 (kg)

3.53 NBR 70(136,10x03,53)
Manufacturer: KASTAS

Подшипник 24064CAK30E4
Manufacturer: NSK-RHP
Sizes: 320x480x160 (mm)
Weight:: 99.7 (kg)

AT3/417 GEN III ( АТ3 417 GENIII )
Manufacturer: ContiTech AG

Bearing HK3016-2RS
Manufacturer: INA-FAG
Sizes: 30x37x16 (mm)
Weight:: 0.031 (kg)

Bearing 61820
Manufacturer: ETERNO
Sizes: 100x125x13 (mm)
Weight:: 0.31 (kg)

L 285 MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 70x90x13 (mm)

10X1450 Z 57
Manufacturer: ContiTech AG

полиуретановый зубчатый ремень RPP8 10
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.