Подшипник E30211J
Inner diameter:: 55 mm
Outer diameter: 100 mm
The size of the width: 22.75 mm
Weight:: 0.69 kg
Outer diameter: 100 mm
The size of the width: 22.75 mm
Weight:: 0.69 kg
Технические характеристики из каталога производителя:
- Обозначение E30211J
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.69 Кг
- Частота вращения предельная при пластичной смазке 3700 об/мин
- Частота вращения предельная при жидкой смазке 4000 об/мин
- Размер (a) 1.6 мм.
- Размер (r1 min.) 2 мм.
- Размер (r2 min.) 1.5 мм.
- Расчетный коэффициент (e) 0.40
- Расчетный коэффициент (Y0) 0.81
- Расчетный коэффициент (Y1) 1.48
K37 (35x43x6 )
Manufacturer: KASTAS
Sizes: 35x43x6 (mm)
RPP14 4928 ( RPP 14 4928 -V, -M, -MFX )
Manufacturer: ContiTech AG
13x1054 A 41,5
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 4.87x8.43x1.78 (mm)
Krestovina 35x119
Manufacturer: TOYO
Подшипник QJ309
Manufacturer: NSK-RHP
Sizes: 45x100x25 (mm)
Weight:: 1.05 (kg)
ContiTechHTD14M120 HP
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 42x55x9 (mm)
MEGADYNE ISORAN 297 RPP3 ( RPP 3M 297 )
Manufacturer: ContiTech AG
Manufacturer: ContiTech AG
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.