Подшипник 21315AX
Inner diameter:: 75 mm
Outer diameter: 160 mm
The size of the width: 37 mm
Weight:: 3.95 kg
Outer diameter: 160 mm
The size of the width: 37 mm
Weight:: 3.95 kg
Технические характеристики из каталога производителя:
- Обозначение 21315AX
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 3,95 Кг
- Частота вращения предельная при пластичной смазке 4350 об/мин
- Частота вращения предельная при жидкой смазке 5550 об/мин
- Расчетный коэффициент (e) 0,27
- Расчетный коэффициент (Y0) 2,44
- Расчетный коэффициент (Y1) 2,5
- Расчетный коэффициент (Y2) 3,72
K59 NBR(63x53x4,25)
Manufacturer: KASTAS
Sizes: 63x53x4,25 (mm)

Bushing H2317
Manufacturer: ETERNO
Sizes: 85x110x82 (mm)
Weight:: 1.45 (kg)

Manufacturer: ContiTech AG

K21 PU(120x140x12 )
Manufacturer: KASTAS
Sizes: 120x140x12 (mm)

AT10 800 ( АТ10 800 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG

Подшипник 6900NR
Manufacturer: NSK-RHP
Sizes: 10x22x6 (mm)
Weight:: 0.009 (kg)

Bearing 31312 (7FB)
Manufacturer: GMB
Sizes: 60x130x31 (mm)
Weight:: 1.9 (kg)

Bearing NK40/30
Manufacturer: ETERNO
Sizes: 40x50x30 (mm)
Weight:: 120 (kg)

RPP8 DD 2684 MFX - Megaflex
Manufacturer: ContiTech AG

Bearing IR300x330x80
Manufacturer: INA-FAG
Sizes: 300x330x80 (mm)
Weight:: 9.2 (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.