Подшипник NA4848
Inner diameter:: 240 mm
Outer diameter: 300 mm
The size of the width: 60 mm
Weight:: 10 kg
Outer diameter: 300 mm
The size of the width: 60 mm
Weight:: 10 kg
Технические характеристики из каталога производителя:
- Обозначение NA4848
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 10 Кг
- Частота вращения предельная при пластичной смазке 950 об/мин
- Частота вращения предельная при жидкой смазке 1500 об/мин
- Размер сопряженных деталей (da min.) 249
- Размер сопряженных деталей (Da max.) 291
- Размер сопряженных деталей (ra max.) 2
- Частота вращения предельная 1500 об/мин
O-RING
Manufacturer: NQK SF
Sizes: 3.40x6.00x1.30 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 19x45x7 (mm)
K41 PTFE/NBR(175x159,9x6,3)
Manufacturer: KASTAS
Sizes: 175x159,9x6,3 (mm)
Подшипник NUP 319 EM
Manufacturer: NSK-RHP
Sizes: 95x200x45 (mm)
Weight:: 7.13 (kg)
MEGADYNE ISORAN 2310 PLT14 ( RPP14 2310 PLATINUM )
Manufacturer: ContiTech AG
B 51 17x1295 Li / 1340 Ld
Manufacturer: ContiTech AG
Bearing NNTR100X240X105 2ZL
Manufacturer: INA-FAG
Sizes: 100x240x105 (mm)
Weight:: 103 (kg)
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 115x145x15 (mm)
Подшипник RS-5072
Manufacturer: NSK-RHP
Sizes: 360x540x243 (mm)
Weight:: 192 (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.
