Подшипник NF 409
Inner diameter:: 45 mm
Outer diameter: 100.5 mm
The size of the width: 29 mm
Weight:: 1.64 kg
Outer diameter: 100.5 mm
The size of the width: 29 mm
Weight:: 1.64 kg
Технические характеристики из каталога производителя:
- Обозначение NF 409
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 1.64 Кг
- Частота вращения предельная при пластичной смазке 5600 об/мин
- Частота вращения предельная при жидкой смазке 6700 об/мин
- Размер (r1 min.) 2 мм.
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCR)
Manufacturer: STO
Sizes: 42x60x7 (mm)
K73 POLYESTER/PTFE(125x133x15)
Manufacturer: KASTAS
Sizes: 125x133x15 (mm)
T20 DD
Manufacturer: ContiTech AG
AT20 DD
Manufacturer: ContiTech AG
Bearing WS811/500
Manufacturer: INA-FAG
Sizes: 500x600x24 (mm)
Weight:: 15.580 (kg)
CONTITECH 40X10000 E 394 E 10093 L=L EL
Manufacturer: ContiTech AG
Bearing 7018CETAP4 (36118KJ-SH)
Manufacturer: TMB
Sizes: 90x140x24 (mm)
Weight:: 1.15 (kg)
RPP8 4040 ( RPP 8 4040 -V, -M, -MFX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 10.80x36.75x9.75 (mm)
SEALS (REINFORCED SEAL) (G)
Manufacturer: FEKO
Sizes: 65x110x13 (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.
