Подшипник NUP 311
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.43 kg
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.43 kg
Технические характеристики из каталога производителя:
- Обозначение NUP 311
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 1.43 Кг
- Частота вращения предельная при пластичной смазке 5000 об/мин
- Частота вращения предельная при жидкой смазке 6000 об/мин
- Размер (r1 min.) 2 мм.
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 49x70x18 (mm)
K21 PU(6x12x6)
Manufacturer: KASTAS
Sizes: 6x12x6 (mm)
Подшипник NP 317
Manufacturer: NACHI
Sizes: 85x156x41 (mm)
Weight:: 4.44 (kg)
HTD 8M 3040 ( HTD8M 3040 -V, -M, -MFX )
Manufacturer: ContiTech AG
AT20 DD
Manufacturer: ContiTech AG
Подшипник NJ 2211 ET
Manufacturer: NSK-RHP
Sizes: 55x100x25 (mm)
Weight:: 0.783 (kg)
Bearing NU2217EM (32517EH)
Manufacturer: TMB
Sizes: 85x150x36 (mm)
Weight:: 2.5 (kg)
K21 PU(20x25x3,5)
Manufacturer: KASTAS
Sizes: 20x25x3,5 (mm)
Manufacturer: ContiTech AG
3.53 NBR 70(291,70x03,53)
Manufacturer: KASTAS
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.
