Подшипник NJ 2238
Inner diameter:: 190 mm
Outer diameter: 340 mm
The size of the width: 92 mm
Weight:: 37.5 kg
Outer diameter: 340 mm
The size of the width: 92 mm
Weight:: 37.5 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 2238
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 37.5 Кг
- Частота вращения предельная при пластичной смазке 1600 об/мин
- Частота вращения предельная при жидкой смазке 1900 об/мин
- Размер (r1 min.) 4 мм.
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 15x30x5 (mm)
K69 POM(40x36x9,5)
Manufacturer: KASTAS
Sizes: 40x36x9,5 (mm)
Подшипник O-22
Manufacturer: NACHI
Sizes: 102.394x69.85x25.4 (mm)
Weight:: 3.9 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 30234-A
Manufacturer: FAG
Sizes: 170x310x57 (mm)
Weight:: 19.2 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS7026-E-T-P4S
Manufacturer: FAG
Sizes: 130x200x33 (mm)
Bearing N2313
Manufacturer: ETERNO
Sizes: 65x140x48 (mm)
Weight:: 3.51 (kg)
Подшипник NP 219
Manufacturer: NACHI
Sizes: 95x151.5x32 (mm)
Weight:: 2.75 (kg)
10X1120 Z 44
Manufacturer: ContiTech AG
XPZ 2360 Lw / Ld ( XPZ2360 )
Manufacturer: ContiTech AG
K69 POM(80x74x12,5)
Manufacturer: KASTAS
Sizes: 80x74x12,5 (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.
