Подшипник NU 252
Inner diameter:: 260 mm
Outer diameter: 480 mm
The size of the width: 80 mm
Weight:: 69 kg
Outer diameter: 480 mm
The size of the width: 80 mm
Weight:: 69 kg
Технические характеристики из каталога производителя:
- Обозначение NU 252
- Размер (r min.) 5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 69.0 Кг
- Частота вращения предельная при пластичной смазке 1300 об/мин
- Частота вращения предельная при жидкой смазке 1500 об/мин
- Размер (r1 min.) 5 мм.
HTD 8M 1488 ( HTD8M 1488 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 6215ZN (150215)
Manufacturer: TMB
Sizes: 75x130x25 (mm)
Weight:: 1.2 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 57.00x65.00x4.00 (mm)
K36 (15x23x6,3)
Manufacturer: KASTAS
Sizes: 15x23x6,3 (mm)
Подшипник NF 338
Manufacturer: NACHI
Sizes: 190x345x78 (mm)
Weight:: 48.3 (kg)
Подшипник 45TAC75B
Manufacturer: NSK-RHP
Sizes: 45x75x15 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 42x52x7 (mm)
K23 PU(88,9x76,2x6,35 )
Manufacturer: KASTAS
Sizes: 88,9x76,2x6,35 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 8x18x5 (mm)
Bearings PSHEY40-XL-N
Manufacturer: INA-FAG
Weight:: 1.730 (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.
