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
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 42x60x9 (mm)
STD 2800 S8M CXP
Manufacturer: ContiTech AG
CTD 2310 C14M CARBON
Manufacturer: ContiTech AG
Bearing 22330 (3630)
Manufacturer: TMB
Sizes: 150x320x108 (mm)
Weight:: 43.5 (kg)
Подшипник C 3064 M
Manufacturer: SKF
Sizes: 320x480x121 (mm)
Weight:: 78 (kg)
XPA 2882 Lw / Ld ( ХРА 2882 )
Manufacturer: ContiTech AG
K37 (100x115x12,5)
Manufacturer: KASTAS
Sizes: 100x115x12,5 (mm)
Bearing 2311 K
Manufacturer: ETERNO
Sizes: 55x120x43 (mm)
Weight:: 2.09 (kg)
ATG10 2840 MFX - Megaflex ( ATK10 2840 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
K35 PU PU/NBR(36x43,3x3,2)
Manufacturer: KASTAS
Sizes: 36x43,3x3,2 (mm)
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.
