Подшипник NNU 4930 K
Inner diameter:: 150 mm
Outer diameter: 210 mm
The size of the width: 60 mm
Weight:: 6.39 kg
Outer diameter: 210 mm
The size of the width: 60 mm
Weight:: 6.39 kg
Технические характеристики из каталога производителя:
- Обозначение NNU 4930 K
- Размер (r min.) 2 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 6,39 Кг
- Частота вращения предельная при пластичной смазке 2 600 об/мин
- Частота вращения предельная при жидкой смазке 3 200 об/мин
Bearing 2205 2RS
Manufacturer: ETERNO
Sizes: 25x52x18 (mm)
Weight:: 0.16 (kg)
Подшипник 495AX/493
Manufacturer: NSK-RHP
Sizes: 76.2x136.525x30.162 (mm)
Weight:: 1.81 (kg)
RPP8 3760 ( RPP 8 3760 -V, -M, -MFX )
Manufacturer: ContiTech AG
MEGADYNE ISORAN 664MXL
Manufacturer: ContiTech AG
Bearing 7013CETAP4 (36113KJ-SH)
Manufacturer: TMB
Sizes: 65x100x18 (mm)
Weight:: 0.42 (kg)
ATG10 2820 MFX - Megaflex ( ATK10 2820 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AB)
Manufacturer: FEKO
Sizes: 210x250x16 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 40.95x48.01x3.53 (mm)
SPZ 2060
Manufacturer: ContiTech AG
Bearings GSH25-RR-B
Manufacturer: INA-FAG
Weight:: 0.17 (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.
