Подшипник NJ 211
Inner diameter:: 55 mm
Outer diameter: 100 mm
The size of the width: 21 mm
Weight:: 0.634 kg
Outer diameter: 100 mm
The size of the width: 21 mm
Weight:: 0.634 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 211
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.634 Кг
- Частота вращения предельная при пластичной смазке 6300 об/мин
- Частота вращения предельная при жидкой смазке 7500 об/мин
- Размер (r1 min.) 1.1 мм.
SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 28x42.90x9.50 (mm)
HTD 560 8M EXTREME
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 42x54x6 (mm)
Подшипник 22222EAE4
Manufacturer: NSK-RHP
Sizes: 110x200x53 (mm)
Weight:: 6.99 (kg)
Подшипник 5208NS
Manufacturer: NACHI
Sizes: 40x80x30.2 (mm)
Weight:: 0.57 (kg)
D 240 32x6094 Li / 6170 Ld
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS71904-C-T-P4S
Manufacturer: FAG
Sizes: 20x37x9 (mm)
RPP14 DD 1942 MFX - Megaflex
Manufacturer: ContiTech AG
Bearing NN3048 K
Manufacturer: ETERNO
Sizes: 240x360x92 (mm)
Weight:: 31.6 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NKIS55
Manufacturer: INA-FAG
Sizes: 55x85x28 (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.
