Подшипник 21309AX
Inner diameter:: 45 mm
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 1.05 kg
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 1.05 kg
Технические характеристики из каталога производителя:
- Обозначение 21309AX
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 1,05 Кг
- Частота вращения предельная при пластичной смазке 6750 об/мин
- Частота вращения предельная при жидкой смазке 9000 об/мин
- Расчетный коэффициент (e) 0,31
- Расчетный коэффициент (Y0) 2,11
- Расчетный коэффициент (Y1) 2,16
- Расчетный коэффициент (Y2) 3,22
Bearing 81116 TV
Manufacturer: INA-FAG
Sizes: 80x105x19 (mm)
Weight:: 0.4 (kg)

RPP14 2310 ( RPP 14 2310 -V, -M, -MFX )
Manufacturer: ContiTech AG

Bearing BCE910
Manufacturer: INA-FAG
Sizes: 14.288x19.050x15.875 (mm)
Weight:: 0.010 (kg)

Подшипник 6021NR
Manufacturer: NSK-RHP
Sizes: 105x160x26 (mm)
Weight:: 1.58 (kg)

Krestovina 25x99
Manufacturer: TOYO

Bearings AXK0821 TV
Manufacturer: INA-FAG
Sizes: 8x21x2 (mm)
Weight:: 0.002 (kg)

K11 TPE(63x73,6x7/5)
Manufacturer: KASTAS
Sizes: 63x73,6x7/5 (mm)

Bearing 81138 M
Manufacturer: INA-FAG
Sizes: 190x240x37 (mm)
Weight:: 3.84 (kg)

RPP14 2814 ( RPP 14 2814 -V, -M, -MFX )
Manufacturer: ContiTech AG

Bearing NK22/16
Manufacturer: ETERNO
Sizes: 22x30x16 (mm)
Weight:: 29.2 (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.