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.
K21 NBR(55x70x12)
Manufacturer: KASTAS
Sizes: 55x70x12 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 70x80x10 (mm)
K48 (300x275x25)
Manufacturer: KASTAS
Sizes: 300x275x25 (mm)
SEALS (REINFORCED SEAL) (AST)
Manufacturer: FEKO
Sizes: 22x45x10.00/12.00 (mm)
ПОДШИПНИК КОМБИНИРОВАННЫЙ РОЛИКОВЫЙ ZARN55115-L-TV
Manufacturer: INA-FAG
Sizes: 55x78x103 (mm)
Bearing 7304 AC
Manufacturer: ETERNO
Sizes: 20x52x15 (mm)
Weight:: 0.156 (kg)
XPZ 937 Lw / Ld ( XPZ937 )
Manufacturer: ContiTech AG
K73 POLYESTER/PTFE(130x135x9,7)
Manufacturer: KASTAS
Sizes: 130x135x9,7 (mm)
Подшипник 23228AXK
Manufacturer: NACHI
Sizes: 140x250x88 (mm)
Weight:: 19.3 (kg)
FR200 PU(30x38x6,3)
Manufacturer: KASTAS
Sizes: 30x38x6,3 (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.
