Подшипник 239/670EK
Inner diameter:: 670 mm
Outer diameter: 900 mm
The size of the width: 170 mm
Weight:: 316 kg
Outer diameter: 900 mm
The size of the width: 170 mm
Weight:: 316 kg
Технические характеристики из каталога производителя:
- Обозначение 239/670EK
- Размер (r min.) 6 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 316 Кг
- Частота вращения предельная при пластичной смазке 390 об/мин
- Частота вращения предельная при жидкой смазке 510 об/мин
- Расчетный коэффициент (e) 0,17
- Расчетный коэффициент (Y0) 3,81
- Расчетный коэффициент (Y1) 3,9
- Расчетный коэффициент (Y2) 5,8
Bearing S62202-2RS
Manufacturer: ETERNO
Sizes: 15.00x35.00x14.00 (mm)
Weight:: 54 (kg)
SPB 1500
Manufacturer: ContiTech AG
Bearings AXW50
Manufacturer: INA-FAG
Weight:: 49 (kg)
Bearing 7308 B
Manufacturer: ETERNO
Sizes: 40x90x23 (mm)
Weight:: 0.733 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4902
Manufacturer: INA-FAG
Sizes: 20x28x13 (mm)
Подшипник 53405U
Manufacturer: NACHI
Sizes: 25x60x29 (mm)
Weight:: 0.73 (kg)
1.78 NBR 70(44,17x1,78)
Manufacturer: KASTAS
RPP14 2506 ( RPP 14 2506 -V, -M, -MFX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (ARYS)
Manufacturer: FEKO
Sizes: 40x47x4 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 15x21x4 (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.
