Подшипник 6004-2NKE9
Inner diameter:: 20 mm
Outer diameter: 42 mm
The size of the width: 12 mm
Weight:: 0.070 kg
Outer diameter: 42 mm
The size of the width: 12 mm
Weight:: 0.070 kg
Технические характеристики
Обозначение : 6004-2NKE9
Размеры, мм : 20x42x12
Производитель : NACHI
Технические данные из каталога производителя :
Внутренний диаметр (d) - 20 мм.
Наружный диаметр (D) - 42 мм.
Ширина (высота) (B) - 12 мм.
Ширина наружной обоймы (C) - 12 мм.
Размер (r min.) - 0.6 мм.
Грузоподъемность динамическая (C) - 9,4 кН
Грузоподъемность статическая (C0) - 5 кН
Частота вращения предельная - 11000 об/мин
Количество дорожек качения - 1
Уплотнение - Есть
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 42x75x8 (mm)
Bearing 63182RSZ2 (180318KZ2)
Manufacturer: TMB
Sizes: 90x190x43 (mm)
Weight:: 4.95 (kg)
Bearing NN3048 K
Manufacturer: ETERNO
Sizes: 240x360x92 (mm)
Weight:: 31.6 (kg)
RPP8 2432 ( RPP 8 2432 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 190x225x15 (mm)
SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 25x62x10 (mm)
SEALS (REINFORCED SEAL) (ARP)
Manufacturer: FEKO
Sizes: 22x37x9 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 40x65x8 (mm)
Bearing 30221 (7221E)
Manufacturer: TMB
Sizes: 105x190x39 (mm)
Weight:: 4.3 (kg)
Bearing K45X50X17
Manufacturer: ETERNO
Sizes: 45x50x17 (mm)
Weight:: 0.034 (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.