Подшипник RS-4952E4
Inner diameter:: 260 mm
Outer diameter: 360 mm
The size of the width: 100 mm
Weight:: 32 kg
Outer diameter: 360 mm
The size of the width: 100 mm
Weight:: 32 kg
Технические характеристики из каталога производителя:
- Обозначение RS-4952E4
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 32 Кг
- Частота вращения предельная при пластичной смазке 360 об/мин
- Частота вращения предельная при жидкой смазке 710 об/мин
- Размер сопряженных деталей (da min.) 271
- Размер сопряженных деталей (Da max.) 349
- Размер сопряженных деталей (ra max.) 2
- Материал сепаратора отсутствует
Bearing 3320 2RS
Manufacturer: ETERNO
Sizes: 100x215x82.6 (mm)
Weight:: 12.5 (kg)

Bearing 61918M (1000918H)
Manufacturer: TMB
Sizes: 90x125x18 (mm)
Weight:: 1.2 (kg)

Подшипник NJ 228 EM
Manufacturer: NSK-RHP
Sizes: 140x250x42 (mm)
Weight:: 9.38 (kg)

Bearing NJ420M (42420H)
Manufacturer: TMB
Sizes: 100x250x58 (mm)
Weight:: 15.5 (kg)

SPB 1590 Ld
Manufacturer: ContiTech AG

K22 PU(18x26x4,5)
Manufacturer: KASTAS
Sizes: 18x26x4,5 (mm)

Подшипник C2222
Manufacturer: SKF
Sizes: 110x200x53 (mm)
Weight:: 7 (kg)

Manufacturer: ContiTech AG

Bearings AXW15
Manufacturer: INA-FAG
Weight:: 10 (kg)

Подшипник FBNP-91213
Manufacturer: NSK-RHP
Sizes: 9x12x13 (mm)
Weight:: 0.003 (kg)


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.