Подшипник N 344
Inner diameter:: 220 mm
Outer diameter: 396 mm
The size of the width: 88 mm
Weight:: 71.7 kg
Outer diameter: 396 mm
The size of the width: 88 mm
Weight:: 71.7 kg
Технические характеристики из каталога производителя:
- Обозначение N 344
- Размер (r min.) 5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 71.7 Кг
- Частота вращения предельная при пластичной смазке 1200 об/мин
- Частота вращения предельная при жидкой смазке 1500 об/мин
- Размер (r1 min.) 5 мм.
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNAO40X55X20
Manufacturer: INA-FAG
Sizes: 40x55x20 (mm)
5.33 FKM 80(062,87x05,33 )
Manufacturer: KASTAS
1.78 NBR 70(091,70x01,78)
Manufacturer: KASTAS
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 34x58x10 (mm)
K782 PTFE(30x34x30)
Manufacturer: KASTAS
Sizes: 30x34x30 (mm)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 41x49/58x9/12.90 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 15.00x22.00x3.50 (mm)
Bearing NNTR120X290X135 2ZL
Manufacturer: INA-FAG
Sizes: 120x290x135 (mm)
Weight:: 133 (kg)
K21 NBR(280x310x15)
Manufacturer: KASTAS
Sizes: 280x310x15 (mm)
K18 (120x100x35x9,5)
Manufacturer: KASTAS
Sizes: 120x100x35 (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.
