Подшипник NF 252
Inner diameter:: 260 mm
Outer diameter: 420 mm
The size of the width: 80 mm
Weight:: 66.7 kg
Outer diameter: 420 mm
The size of the width: 80 mm
Weight:: 66.7 kg
Технические характеристики из каталога производителя:
- Обозначение NF 252
- Размер (r min.) 5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 66.7 Кг
- Частота вращения предельная при пластичной смазке 1300 об/мин
- Частота вращения предельная при жидкой смазке 1500 об/мин
- Размер (r1 min.) 5 мм.
Bearing 626 2RS
Manufacturer: ETERNO
Sizes: 6x19x6 (mm)
Weight:: 0.279 (kg)
K21 PU(340x360x15)
Manufacturer: KASTAS
Sizes: 340x360x15 (mm)
Bearings RNAO26x39x13
Manufacturer: INA
Sizes: 26x39x13 (mm)
Weight:: 0.06 (kg)
SPB 1590 Ld
Manufacturer: ContiTech AG
Подшипник NU 344
Manufacturer: NACHI
Sizes: 220x460x88 (mm)
Weight:: 73.6 (kg)
ContiTech HTD14M 55 HP
Manufacturer: ContiTech AG
Подшипник 7326BDF
Manufacturer: NACHI
Sizes: 130x280x58 (mm)
Weight:: 17.4 (kg)
K38 PU(25x35x10)
Manufacturer: KASTAS
Sizes: 25x35x10 (mm)
HTD 8M 1944 ( HTD8M 1944 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 6330MZ2 (330HZ2)
Manufacturer: TMB
Sizes: 150x320x65 (mm)
Weight:: 26 (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.