Подшипник RS-4980E4
Inner diameter:: 400 mm
Outer diameter: 540 mm
The size of the width: 140 mm
Weight:: 94.5 kg
Outer diameter: 540 mm
The size of the width: 140 mm
Weight:: 94.5 kg
Технические характеристики из каталога производителя:
- Обозначение RS-4980E4
- Размер (r min.) 4 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 94,5 Кг
- Частота вращения предельная при пластичной смазке 220 об/мин
- Частота вращения предельная при жидкой смазке 450 об/мин
- Размер сопряженных деталей (da min.) 416
- Размер сопряженных деталей (Da max.) 524
- Размер сопряженных деталей (ra max.) 3
- Материал сепаратора отсутствует
K18 (220x190x35,4)
Manufacturer: KASTAS
Sizes: 220x190x35,4 (mm)
2.5 FKM 80(014,00x02,50 )
Manufacturer: KASTAS
ATG10 4720 MFX - Megaflex ( ATK10 4720 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 12x24x7 (mm)
MEGADYNE ISORAN 2968 PLT14 ( RPP14 2968 PLATINUM )
Manufacturer: ContiTech AG
Bearing 7211CETAP4 (36211KJ-SH)
Manufacturer: TMB
Sizes: 55x100x21 (mm)
Weight:: 0.62 (kg)
MEGADYNE ISORAN 1400MXL
Manufacturer: ContiTech AG
MXL 204,8 MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Bearing 7203 B
Manufacturer: ETERNO
Sizes: 17x40x12 (mm)
Weight:: 0.069 (kg)
Подшипник 6204NKE
Manufacturer: NACHI
Sizes: 20x47x14 (mm)
Weight:: 0.106 (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.
