Подшипник N 307
Inner diameter:: 35 mm
Outer diameter: 68.2 mm
The size of the width: 21 mm
Weight:: 0.46 kg
Outer diameter: 68.2 mm
The size of the width: 21 mm
Weight:: 0.46 kg
Технические характеристики из каталога производителя:
- Обозначение N 307
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.460 Кг
- Частота вращения предельная при пластичной смазке 8000 об/мин
- Частота вращения предельная при жидкой смазке 9500 об/мин
- Размер (r1 min.) 1.1 мм.
K21 PU(320x350x15)
Manufacturer: KASTAS
Sizes: 320x350x15 (mm)
ContiTech STD 5M 25 HF
Manufacturer: ContiTech AG
Bearing NF326
Manufacturer: ETERNO
Sizes: 130x280x58 (mm)
Weight:: 17.7 (kg)
2800 RPP8 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
K22 PU(150x170x15)
Manufacturer: KASTAS
Sizes: 150x170x15 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 45.20x50.00x2.40 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ БЕЗ КОЛЕЦ K60X66X33-ZW
Manufacturer: INA-FAG
Sizes: 60x66x33 (mm)
Bearings NK25/16
Manufacturer: INA-FAG
Sizes: 25x33x16 (mm)
Weight:: 0.326 (kg)
Bearing K240X250X42
Manufacturer: ETERNO
Sizes: 240x250x42 (mm)
Weight:: 0.85 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 42x65x12 (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.
