Подшипник NNU 4932
Inner diameter:: 160 mm
Outer diameter: 220 mm
The size of the width: 60 mm
Weight:: 6.76 kg
Outer diameter: 220 mm
The size of the width: 60 mm
Weight:: 6.76 kg
Технические характеристики из каталога производителя:
- Обозначение NNU 4932
- Размер (r min.) 2 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 6,76 Кг
- Частота вращения предельная при пластичной смазке 2 400 об/мин
- Частота вращения предельная при жидкой смазке 3 000 об/мин
K69 POM(120x115x9,3 )
Manufacturer: KASTAS
Sizes: 120x115x9,3 (mm)
Корпус UCF213
Manufacturer: NACHI
Weight:: 5.5 (kg)
Bearing RF30
Manufacturer: INA-FAG
Sizes: 12.700x47.625x26.990 (mm)
Weight:: 25.4 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS71922-C-T-P4S
Manufacturer: FAG
Sizes: 110x150x20 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 65x95x13 (mm)
RPP14 DD 3076 MFX - Megaflex
Manufacturer: ContiTech AG
Bearing 7412ACMP6 (E46412H)
Manufacturer: TMB
Sizes: 60x150x35 (mm)
Weight:: 2.85 (kg)
Bearing 6202 ZZ
Manufacturer: ETERNO
Sizes: 15x35x11 (mm)
Weight:: 0.044 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 226.00x252.00x13.00 (mm)
K06 PU(12x18x3,4/5,5)
Manufacturer: KASTAS
Sizes: 12x18x3,4/5,5 (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.