Подшипник 639 ZZ
Inner diameter:: 9 mm
Outer diameter: 30 mm
The size of the width: 10 mm
Weight:: 0.036 kg
Outer diameter: 30 mm
The size of the width: 10 mm
Weight:: 0.036 kg
Технические характеристики из каталога производителя:
- Обозначение 639 ZZ
- Размер (r min.) 0,6 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,036 Кг
- Частота вращения предельная при пластичной смазке 24 000 об/мин
- Размер сопряженных деталей (Db min.) 25,6
- Размер сопряженных деталей (db max.) 16,1
- Размер сопряженных деталей (rb max.) 0,6
AT20/1960 ( АТ20 1960 )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 5.20x7.20x1.00 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 25x52x10 (mm)
K38 PU(38,10x47,62x7,92)
Manufacturer: KASTAS
Sizes: 38,10x47,62x7,92 (mm)
Подшипник 7013DF
Manufacturer: NACHI
Sizes: 65x100x18 (mm)
Weight:: 0.47 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 55x100x13 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 220x250x18 (mm)
RPP14 9548 ( RPP 14 9548 -V, -M, -MFX )
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLF2068-2RS-2AP
Manufacturer: INA-FAG
Sizes: 20x68x56 (mm)
Weight:: 225 (kg)
Корпус UCPX20
Manufacturer: NACHI
Weight:: 33.0 (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.
