Подшипник NP 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 NP 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.
6.99 NBR 70(155,60x06,99)
Manufacturer: KASTAS
3.53 NBR 90(071,44x03,53)
Manufacturer: KASTAS
HTD 8M 1432 ( HTD8M 1432 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearings GAY014-NPP-B
Manufacturer: INA-FAG
Weight:: 0.16 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 22x35x5/5 (mm)
Подшипник SL182224
Manufacturer: INA-FAG
Sizes: 120x215x58 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 19x38x7 (mm)
Bearing 4308
Manufacturer: ETERNO
Sizes: 40x90x33 (mm)
Weight:: 0.92 (kg)
PJ 1397 / 550 J
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 85x110x8 (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.
