Подшипник NA4904
Inner diameter:: 20 mm
Outer diameter: 37 mm
The size of the width: 17 mm
Weight:: 0.077 kg
Outer diameter: 37 mm
The size of the width: 17 mm
Weight:: 0.077 kg
Технические характеристики из каталога производителя:
- Обозначение NA4904
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,077 Кг
- Частота вращения предельная при пластичной смазке 11000 об/мин
- Частота вращения предельная при жидкой смазке 18000 об/мин
- Размер сопряженных деталей (da min.) 22
- Размер сопряженных деталей (Da max.) 35
- Размер сопряженных деталей (ra max.) 0,3
DHTD 600 D8M
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 38x60x10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 385.00x411.00x13.00 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 30.00x32.00x1.00 (mm)
Bearing 62132RSZ2 (180213KZ2)
Manufacturer: TMB
Sizes: 65x120x23 (mm)
Weight:: 1 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 50.80x70.10x12.70 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 6x34x5/5 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PBS20
Manufacturer: INA-FAG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 16038
Manufacturer: FAG
Sizes: 190x290x31 (mm)
AT20 DD
Manufacturer: ContiTech AG
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.
