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
900 RPP5 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
Bearing 618/4-ZZP6 (E1080084)
Manufacturer: TMB
Sizes: 4x9x2.5 (mm)
Weight:: 0.0007 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 10.00x17.10x3.55 (mm)
K23 NBR(16x10x5,5)
Manufacturer: KASTAS
Sizes: 16x10x5,5 (mm)
Bushing H3052
Manufacturer: ETERNO
Sizes: 260x310x145 (mm)
Weight:: 15.5 (kg)
K37 (30x50x14,50)
Manufacturer: KASTAS
Sizes: 30x50x14,50 (mm)
Подшипник 597/592A
Manufacturer: NSK-RHP
Sizes: 93.662x152.4x39.688 (mm)
Weight:: 2.6 (kg)
4 NBR 70(120,00x04,00)
Manufacturer: KASTAS
Подшипник 53252
Manufacturer: NACHI
Sizes: 260x360x82.8 (mm)
Weight:: 225 (kg)
Подшипник 7007DB
Manufacturer: NACHI
Sizes: 35x62x14 (mm)
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.
