Подшипник RS-4920E4
Inner diameter:: 100 mm
Outer diameter: 140 mm
The size of the width: 40 mm
Weight:: 1.97 kg
Outer diameter: 140 mm
The size of the width: 40 mm
Weight:: 1.97 kg
Технические характеристики из каталога производителя:
- Обозначение RS-4920E4
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 1,97 Кг
- Частота вращения предельная при пластичной смазке 1000 об/мин
- Частота вращения предельная при жидкой смазке 2000 об/мин
- Размер сопряженных деталей (da min.) 106,5
- Размер сопряженных деталей (Da max.) 133,5
- Размер сопряженных деталей (ra max.) 1
- Материал сепаратора отсутствует
RPP8 DD 4148 MFX - Megaflex
Manufacturer: ContiTech AG

Подшипник NUP 205 EG
Manufacturer: NACHI
Sizes: 25x52x15 (mm)
Weight:: 0.14 (kg)

Bearing 2211 2RS
Manufacturer: ETERNO
Sizes: 55x100x25 (mm)
Weight:: 0.81 (kg)

Bearing NA6914
Manufacturer: ETERNO
Sizes: 70x80x100 (mm)
Weight:: 1.34 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 80x100x9 (mm)

Bearing 7015AC (46115)
Manufacturer: TMB
Sizes: 75x115x20 (mm)
Weight:: 0.62 (kg)

Подшипник RNA5919
Manufacturer: NSK-RHP
Sizes: 110x130x46 (mm)
Weight:: 1.15 (kg)

Bearing 7011CP4 (36111J)
Manufacturer: TMB
Sizes: 55x90x18 (mm)
Weight:: 0.37 (kg)

Bearing NU1080M (32180H)
Manufacturer: TMB
Sizes: 400x600x90 (mm)
Weight:: 91 (kg)

3V 950 / 9J 2413 Le
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.