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
Bearing NN3007KP5 (3182107)
Manufacturer: TMB
Sizes: 35x62x26 (mm)
Weight:: 0.25 (kg)
Bearing D37
Manufacturer: INA-FAG
Sizes: 69.850x113.513x25.400 (mm)
Weight:: 896 (kg)
K501 PA/NBR(50x39x4,2)
Manufacturer: KASTAS
Sizes: 50x39x4,2 (mm)
K68 POM(100x106x12,5)
Manufacturer: KASTAS
Sizes: 100x106x12,5 (mm)
Корпус UKTX09+H2309
Manufacturer: NACHI
Weight:: 2.8 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 136.00x141.30x2.65 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 25x42x7 (mm)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 15x36x5.60 (mm)
RPP14 9240 ( RPP 14 9240 -V, -M, -MFX )
Manufacturer: ContiTech AG
RPP14 3122 ( RPP 14 3122 -V, -M, -MFX )
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.
