Подшипник 7211B
Inner diameter:: 55 mm
Outer diameter: 100 mm
The size of the width: 21 mm
Weight:: 0.635 kg
Outer diameter: 100 mm
The size of the width: 21 mm
Weight:: 0.635 kg
Технические характеристики из каталога производителя:
- Обозначение 7211B
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.635 Кг
- Частота вращения предельная при пластичной смазке 5300 об/мин
- Частота вращения предельная при жидкой смазке 7000 об/мин
- Размер сопряженных деталей (da min.) 64
- Размер сопряженных деталей (Da max.) 91
- Размер сопряженных деталей (ra max.) 1.5
- Размер (a) 22.1 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 40 Градусы
Подшипник 21313EX1K
Manufacturer: NACHI
Sizes: 65x140x33 (mm)
Weight:: 2.6 (kg)

Подшипник N 411
Manufacturer: NACHI
Sizes: 55x117.2x33 (mm)
Weight:: 2.51 (kg)

SEALS (REINFORCED SEAL) (AT)
Manufacturer: FEKO
Sizes: 15x35x9/12 (mm)

Bearing 619/600 (10009/600)
Manufacturer: TMB
Sizes: 600x800x90 (mm)
Weight:: 125 (kg)

K53 NBR(22x30x6,2/7,8)
Manufacturer: KASTAS
Sizes: 22x30x6,2/7,8 (mm)

T5 DD
Manufacturer: ContiTech AG

Подшипник SL014992
Manufacturer: INA-FAG
Sizes: 460x620x160 (mm)
Weight:: 142.0 (kg)

Bearing AC220276
Manufacturer: TMB
Sizes: 220x276x26 (mm)

K762 PTFE/NBR(45x35x4,5 )
Manufacturer: KASTAS
Sizes: 45x35x4,5 (mm)

RPP14 DD 4994 MFX - Megaflex
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.