Подшипник RNA4920
Inner diameter:: 115 mm
Outer diameter: 140 mm
The size of the width: 40 mm
Weight:: 1.15 kg
Outer diameter: 140 mm
The size of the width: 40 mm
Weight:: 1.15 kg
Технические характеристики из каталога производителя:
- Обозначение RNA4920
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 1,15 Кг
- Частота вращения предельная при пластичной смазке 2200 об/мин
- Частота вращения предельная при жидкой смазке 3600 об/мин
AT5 DD
Manufacturer: ContiTech AG
K780 PTFE(85x90x40 )
Manufacturer: KASTAS
Sizes: 85x90x40 (mm)
K17 PTFE/NBR(475x450,5x8,1)
Manufacturer: KASTAS
Sizes: 475x450,5x8,1 (mm)
Подшипник 51316
Manufacturer: NACHI
Sizes: 80x140x44 (mm)
Weight:: 225 (kg)
Bearings KR26-PP
Manufacturer: INA-FAG
Weight:: 0.061 (kg)
B 101 17x2565 Li / 2610 Ld
Manufacturer: ContiTech AG
Krestovina 27x70,9
Manufacturer: TOYO
AA116 ( АА 116 ) Le= 2997 мм
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7240-C-T-P4S
Manufacturer: FAG
Sizes: 200x360x58 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 45x68x10 (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.
