Подшипник NJ 209
Inner diameter:: 45 mm
Outer diameter: 85 mm
The size of the width: 19 mm
Weight:: 0.43 kg
Outer diameter: 85 mm
The size of the width: 19 mm
Weight:: 0.43 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 209
- Размер (r min.) 1.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.430 Кг
- Частота вращения предельная при пластичной смазке 7500 об/мин
- Частота вращения предельная при жидкой смазке 9000 об/мин
- Размер (r1 min.) 1.1 мм.
T20 DD
Manufacturer: ContiTech AG
K21 PU(12,7x19,05x3,18)
Manufacturer: KASTAS
Sizes: 12,7x19,05x3,18 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 85.00x88.00x1.50 (mm)
Подшипник 7921 A5
Manufacturer: NSK-RHP
Sizes: 105x145x20 (mm)
Weight:: 0.82 (kg)
AT20 DD
Manufacturer: ContiTech AG
K21 PU(56x66x5)
Manufacturer: KASTAS
Sizes: 56x66x5 (mm)
Подшипник 24080CAK30E4
Manufacturer: NSK-RHP
Sizes: 400x600x200 (mm)
Weight:: 193 (kg)
ZX 24 ZX 632 Ld
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NUP213-E-TVP2
Manufacturer: FAG
Sizes: 65x120x23 (mm)
Bearings RAE25 NPP-NR
Manufacturer: INA-FAG
Sizes: 25x52x31 (mm)
Weight:: 0.25 (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.
