Подшипник NF 221
Inner diameter:: 105 mm
Outer diameter: 168.8 mm
The size of the width: 36 mm
Weight:: 3.95 kg
Outer diameter: 168.8 mm
The size of the width: 36 mm
Weight:: 3.95 kg
Технические характеристики из каталога производителя:
- Обозначение NF 221
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 3.95 Кг
- Частота вращения предельная при пластичной смазке 3200 об/мин
- Частота вращения предельная при жидкой смазке 3800 об/мин
- Размер (r1 min.) 2.1 мм.
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 85x100x9 (mm)

Подшипник 5310
Manufacturer: NACHI
Sizes: 50x110x44.4 (mm)
Weight:: 1.93 (kg)

Bearing PI364024
Manufacturer: INA-FAG
Sizes: 57.15x63.5x38.1 (mm)
Weight:: 1.714 (kg)

Bearings K89413 TV
Manufacturer: INA-FAG
Sizes: 65x140x15 (mm)
Weight:: 0.720 (kg)

Bearing 920
Manufacturer: INA-FAG
Sizes: 100x150x32.5 (mm)
Weight:: 3.347 (kg)

K33 PU(63x73x8,6)
Manufacturer: KASTAS
Sizes: 63x73x8,6 (mm)

XPZ 2565 Lw / Ld ( XPZ2565 )
Manufacturer: ContiTech AG

Подшипник 6216N
Manufacturer: NACHI
Sizes: 80x140x26 (mm)
Weight:: 1.40 (kg)

ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RCJT50-FA164
Manufacturer: INA-FAG
Weight:: 0.73 (kg)

ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ КОМБИНИРОВАННЫЙ С ИГОЛЬЧАТЫМИ РОЛИКАМИ NKIB5902
Manufacturer: INA-FAG
Sizes: 15x28x20 (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.