Подшипник RNA4912
Inner diameter:: 68 mm
Outer diameter: 85 mm
The size of the width: 25 mm
Weight:: 0.28 kg
Outer diameter: 85 mm
The size of the width: 25 mm
Weight:: 0.28 kg
Технические характеристики из каталога производителя:
- Обозначение RNA4912
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,28 Кг
- Частота вращения предельная при пластичной смазке 3800 об/мин
- Частота вращения предельная при жидкой смазке 6300 об/мин
Подшипник 23084CAKE4
Manufacturer: NSK-RHP
Sizes: 420x620x150 (mm)
Weight:: 151 (kg)
SEALS (REINFORCED SEAL) (ARSE)
Manufacturer: FEKO
Sizes: 25x47/64x7/10.50 (mm)
GEAR PULLEYS 8M-80S 202.12 (8M-80S 202.12/12)
Manufacturer: BBC
K18 (63,5x53,97x11,1)
Manufacturer: KASTAS
Sizes: 63,5x53,97x11,1 (mm)
Корпус UCFC213
Manufacturer: NACHI
Weight:: 5.3 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 72x100x10 (mm)
K21 NBR(3x10x6)
Manufacturer: KASTAS
Sizes: 3x10x6 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 33x47x7 (mm)
AT20 DD
Manufacturer: ContiTech AG
XPZ 925 Lw / Ld ( XPZ925 )
Manufacturer: ContiTech AG
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.
