Подшипник 239/630EK
Inner diameter:: 630 mm
Outer diameter: 850 mm
The size of the width: 165 mm
Weight:: 273 kg
Outer diameter: 850 mm
The size of the width: 165 mm
Weight:: 273 kg
Технические характеристики из каталога производителя:
- Обозначение 239/630EK
- Размер (r min.) 6 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 273 Кг
- Частота вращения предельная при пластичной смазке 420 об/мин
- Частота вращения предельная при жидкой смазке 540 об/мин
- Расчетный коэффициент (e) 0,18
- Расчетный коэффициент (Y0) 3,62
- Расчетный коэффициент (Y1) 3,71
- Расчетный коэффициент (Y2) 5,52
Bearing 7214CTAP4 (36214KJ)
Manufacturer: TMB
Sizes: 70x125x24 (mm)
Weight:: 1.1 (kg)
ATG10 3670 MFX - Megaflex ( ATK10 3670 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
ATG10 2170 MFX - Megaflex ( ATK10 2170 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 133.02x138.26x2.62 (mm)
Подшипник 7340DF
Manufacturer: NACHI
Sizes: 200x420x80 (mm)
Weight:: 53.7 (kg)
SPA 1207
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71910-C-T-P4S
Manufacturer: FAG
Sizes: 50x72x12 (mm)
AT20 DD
Manufacturer: ContiTech AG
Bearing 6313 (313)
Manufacturer: TMB
Sizes: 65x140x33 (mm)
Weight:: 2.1 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 40x54x6 (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.
