Подшипник NJ 348
Inner diameter:: 240 mm
Outer diameter: 500 mm
The size of the width: 95 mm
Weight:: 93 kg
Outer diameter: 500 mm
The size of the width: 95 mm
Weight:: 93 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 348
- Размер (r min.) 5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 93.0 Кг
- Частота вращения предельная при пластичной смазке 1100 об/мин
- Частота вращения предельная при жидкой смазке 1300 об/мин
- Размер (r1 min.) 5 мм.
SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 45x48.90x3 (mm)

K33 PU(20x26x5,5)
Manufacturer: KASTAS
Sizes: 20x26x5,5 (mm)

Подшипник MFJ-4516
Manufacturer: NSK-RHP
Sizes: 45x52x16 (mm)
Weight:: 0.05 (kg)

Bearing N2206
Manufacturer: ETERNO
Sizes: 30x62x20 (mm)
Weight:: 0.27 (kg)

K68 POM(150x154x15 )
Manufacturer: KASTAS
Sizes: 150x154x15 (mm)

Bearing S62310-2RS
Manufacturer: ETERNO
Sizes: 50.00x110.00x40.00 (mm)
Weight:: 1550 (kg)

HTD 8M 7440 ( HTD8M 7440 -V, -M, -MFX )
Manufacturer: ContiTech AG

Bearing 7017CTAP5 (36117KJ)
Manufacturer: TMB
Sizes: 85x130x22 (mm)
Weight:: 0.89 (kg)

K59F PU(50x42x3,25)
Manufacturer: KASTAS
Sizes: 50x42x3,25 (mm)

PM 2134 / 840 M EL
Manufacturer: ContiTech AG


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.