Подшипник NJ 2248
Inner diameter:: 240 mm
Outer diameter: 440 mm
The size of the width: 120 mm
Weight:: 83.5 kg
Outer diameter: 440 mm
The size of the width: 120 mm
Weight:: 83.5 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 2248
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 83.5 Кг
- Частота вращения предельная при пластичной смазке 1300 об/мин
- Частота вращения предельная при жидкой смазке 1600 об/мин
- Размер (r1 min.) 4 мм.
RPP8 6088 ( RPP 8 6088 -V, -M, -MFX )
Manufacturer: ContiTech AG
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RFE25
Manufacturer: INA-FAG
K04 (82,55x101,6x31,75)
Manufacturer: KASTAS
Sizes: 82,55x101,6x31,75 (mm)
AT20 DD
Manufacturer: ContiTech AG
Bearing 23148K
Manufacturer: TMB
Sizes: 240x400x128 (mm)
Weight:: 66.5 (kg)
5V 3550 / 15J 9017 Le
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 22.00x26.80x2.40 (mm)
Автомобильные уплотнения RM FT-25
Manufacturer: RiMi
Bearing RNU1022M (292122H)
Manufacturer: TMB
Sizes: 110x170x28 (mm)
Weight:: 2.3 (kg)
Подшипник 5211ZZ
Manufacturer: NACHI
Sizes: 55x100x33.3 (mm)
Weight:: 0.96 (kg)
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.
