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.
Подшипник 6303VV
Manufacturer: NSK-RHP
Sizes: 17x47x14 (mm)
Weight:: 0.113 (kg)
RPP8 DD 4468 MFX - Megaflex
Manufacturer: ContiTech AG
Подшипник N 228
Manufacturer: NACHI
Sizes: 140x221x42 (mm)
Weight:: 9.26 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 115x180x15 (mm)
13x3000 A 118
Manufacturer: ContiTech AG
K73 POLYESTER/PTFE(105x110x15)
Manufacturer: KASTAS
Sizes: 105x110x15 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 69.00x76.00x3.50 (mm)
Подшипник 7230DT
Manufacturer: NACHI
Sizes: 150x270x45 (mm)
Weight:: 11 (kg)
Bearing 4308
Manufacturer: ETERNO
Sizes: 40x90x33 (mm)
Weight:: 0.92 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 40x65x8 (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.
