Подшипник E32021J
Inner diameter:: 105 mm
Outer diameter: 160 mm
The size of the width: 35 mm
Weight:: 2.42 kg
Outer diameter: 160 mm
The size of the width: 35 mm
Weight:: 2.42 kg
Технические характеристики из каталога производителя:
- Обозначение E32021J
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 2.42 Кг
- Частота вращения предельная при пластичной смазке 2100 об/мин
- Частота вращения предельная при жидкой смазке 2900 об/мин
- Размер (a) 0.8 мм.
- Размер (r1 min.) 2.5 мм.
- Размер (r2 min.) 2 мм.
- Расчетный коэффициент (e) 0.44
- Расчетный коэффициент (Y0) 0.76
- Расчетный коэффициент (Y1) 1.35
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TGR)
Manufacturer: STO
Sizes: 28x42x7 (mm)
MEGADYNE ISORAN 1904 PLT8 ( RPP8 1904 PLATINUM )
Manufacturer: ContiTech AG
Bearings RNA4915
Manufacturer: INA-FAG
Sizes: 85x105x30 (mm)
Weight:: 0.489 (kg)
Bearings CF12
Manufacturer: INA-FAG
Weight:: 0.034 (kg)
RPP14 DD 4238 MFX - Megaflex
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 7.70x12.70x2.50 (mm)
K57 NBR/ALUMINUM(25x7x8,8)
Manufacturer: KASTAS
Sizes: 25x7x8,8 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ОДНОРЯДНЫЙ СФЕРИЧЕСКИЙ 20234-MB
Manufacturer: FAG
Sizes: 170x310x52 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 151.64x155.20x1.78 (mm)
HTD 192 3M
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.