Подшипник NUP 221
Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 4.03 kg
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 4.03 kg
Технические характеристики из каталога производителя:
- Обозначение NUP 221
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 4.03 Кг
- Частота вращения предельная при пластичной смазке 3200 об/мин
- Частота вращения предельная при жидкой смазке 3800 об/мин
- Размер (r1 min.) 2.1 мм.
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ T4CB120
Manufacturer: FAG
Sizes: 120x170x27 (mm)
T20 DD
Manufacturer: ContiTech AG
HTD 8M 4552 ( HTD8M 4552 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing NN3017KP4 (C3182117)
Manufacturer: TMB
Sizes: 85x130x34 (mm)
Weight:: 1.55 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL182204
Manufacturer: INA-FAG
Sizes: 20x47x18 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ424-M1
Manufacturer: FAG
Sizes: 120x310x72 (mm)
W-800
Manufacturer: ContiTech AG
Bearing 24048W33
Manufacturer: TMB
Sizes: 240x360x118 (mm)
Weight:: 43 (kg)
AT20 DD
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 25x35x6 (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.
