Подшипник N 428
Inner diameter:: 140 mm
Outer diameter: 302 mm
The size of the width: 82 mm
Weight:: 46.8 kg
Outer diameter: 302 mm
The size of the width: 82 mm
Weight:: 46.8 kg
Технические характеристики из каталога производителя:
- Обозначение N 428
- Размер (r min.) 5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 46.8 Кг
- Частота вращения предельная при пластичной смазке 1500 об/мин
- Частота вращения предельная при жидкой смазке 1900 об/мин
- Размер (r1 min.) 5 мм.
Подшипник 6920NR
Manufacturer: NACHI
Sizes: 100x140x20 (mm)
Weight:: 0.78 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 42x55x9 (mm)
Bearings RSTO20-X
Manufacturer: INA-FAG
Sizes: 20x47x16 (mm)
Weight:: 0.152 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 125x150x12 (mm)
HTD 8M 4728 ( HTD8M 4728 -V, -M, -MFX )
Manufacturer: ContiTech AG
1.5 NBR 70(009,00x01,50)
Manufacturer: KASTAS
Bearing 7009CETAP4 (36109KJ-SH)
Manufacturer: TMB
Sizes: 45x75x16 (mm)
Weight:: 0.23 (kg)
D 132 32x3350 Li / 3426 Ld
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 94x111.5x9/5 (mm)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ 29428-E1
Manufacturer: INA-FAG
Sizes: 140x280x85 (mm)
Weight:: 22.1 (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.
