Подшипник RS-4988E4
Inner diameter:: 440 mm
Outer diameter: 600 mm
The size of the width: 160 mm
Weight:: 136 kg
Outer diameter: 600 mm
The size of the width: 160 mm
Weight:: 136 kg
Технические характеристики из каталога производителя:
- Обозначение RS-4988E4
- Размер (r min.) 4 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 136 Кг
- Частота вращения предельная при пластичной смазке 190 об/мин
- Частота вращения предельная при жидкой смазке 380 об/мин
- Размер сопряженных деталей (da min.) 456
- Размер сопряженных деталей (Da max.) 584
- Размер сопряженных деталей (ra max.) 3
- Материал сепаратора отсутствует
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 55x75x8 (mm)
Подшипник NN 3036 K
Manufacturer: NSK-RHP
Sizes: 180x255x74 (mm)
Weight:: 16.8 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 81.00x90.00x4.50 (mm)
Bearing HM89443 / HM89411
Manufacturer: TIMKEN
Sizes: 33.338x76.200x29.370 (mm)
Weight:: 0.696 (kg)
Z 25,5 10x650 Li / 673 Ld
Manufacturer: ContiTech AG
Bearings RNA4902
Manufacturer: INA-FAG
Sizes: 20x28x13 (mm)
Weight:: 0.217 (kg)
4 FKM 80(088,00x04,00 )
Manufacturer: KASTAS
K14 NBR(type s)
Manufacturer: KASTAS
Bearing 31X14
Manufacturer: INA-FAG
Sizes: 80.696x107.899x14.021 (mm)
Weight:: 0.303 (kg)
Корпус UKFS305+H2305
Manufacturer: NACHI
Weight:: 1.4 (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.
