Подшипник 240/670E
Inner diameter:: 670 mm
Outer diameter: 980 mm
The size of the width: 308 mm
Weight:: 801 kg
Outer diameter: 980 mm
The size of the width: 308 mm
Weight:: 801 kg
Технические характеристики из каталога производителя:
- Обозначение 240/670E
- Размер (r min.) 7,5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 801 Кг
- Частота вращения предельная при пластичной смазке 340 об/мин
- Частота вращения предельная при жидкой смазке 430 об/мин
- Расчетный коэффициент (e) 0,31
- Расчетный коэффициент (Y0) 2,16
- Расчетный коэффициент (Y1) 2,21
- Расчетный коэффициент (Y2) 3,29
Подшипник 7909 A5
Manufacturer: NSK-RHP
Sizes: 45x68x12 (mm)
Weight:: 0.13 (kg)

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 61911-2RSR
Manufacturer: FAG
Sizes: 55x80x13 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 100.97x111.63x5.33 (mm)

K34 (100x120x30)
Manufacturer: KASTAS
Sizes: 100x120x30 (mm)

Bearing NU2272EMP6
Manufacturer: TMB
Sizes: 360x650x170 (mm)
Weight:: 250 (kg)

Bearing N317
Manufacturer: ETERNO
Sizes: 85x180x41 (mm)
Weight:: 4.52 (kg)

AT20 DD
Manufacturer: ContiTech AG

XT200 PU(40x48x8)
Manufacturer: KASTAS
Sizes: 40x48x8 (mm)

K59 NBR(250x230x8,25)
Manufacturer: KASTAS
Sizes: 250x230x8,25 (mm)

K73 POLYESTER/PTFE(170x175x15 )
Manufacturer: KASTAS
Sizes: 170x175x15 (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.