Подшипник NU 238 E
Inner diameter:: 190 mm
Outer diameter: 340 mm
The size of the width: 55 mm
Weight:: 26 kg
Outer diameter: 340 mm
The size of the width: 55 mm
Weight:: 26 kg
Технические характеристики из каталога производителя:
- Обозначение NU 238 E
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 26.0 Кг
- Частота вращения предельная при пластичной смазке 1700 об/мин
- Частота вращения предельная при жидкой смазке 2000 об/мин
- Размер (r1 min.) 4 мм.
O-RING
Manufacturer: NQK SF
Sizes: 73.00x76.80x1.90 (mm)
Bearing 62032RSZ1 (180203Z1)
Manufacturer: TMB
Sizes: 17x40x12 (mm)
Weight:: 0.065 (kg)
C 181 4668 Le/ 4593 Li
Manufacturer: ContiTech AG
SPC 3350 Ld
Manufacturer: ContiTech AG
K21 PU(63x73x5)
Manufacturer: KASTAS
Sizes: 63x73x5 (mm)
Bearing NK40/20
Manufacturer: ETERNO
Sizes: 40x50x20 (mm)
Weight:: 78.9 (kg)
K79 POLYESTER/GRAPHITE(155x160x15)
Manufacturer: KASTAS
Sizes: 155x160x15 (mm)
K103 PU(45x53x5/6,5 )
Manufacturer: KASTAS
Sizes: 45x53x5/6,5 (mm)
Manufacturer: ContiTech AG
K84 PU(205x195x8,4 )
Manufacturer: KASTAS
Sizes: 205x195x8,4 (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.
