Подшипник NU 212
Inner diameter:: 60 mm
Outer diameter: 110 mm
The size of the width: 22 mm
Weight:: 0.835 kg
Outer diameter: 110 mm
The size of the width: 22 mm
Weight:: 0.835 kg
Технические характеристики из каталога производителя:
- Обозначение NU 212
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.835 Кг
- Частота вращения предельная при пластичной смазке 5600 об/мин
- Частота вращения предельная при жидкой смазке 6700 об/мин
- Размер (r1 min.) 1.5 мм.
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 40x68x8 (mm)
SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 21x25.30x2 (mm)
Bearing 30312P6 (E7312E)
Manufacturer: TMB
Sizes: 60x130x33.5 (mm)
Weight:: 1.95 (kg)
Подшипник SL182218
Manufacturer: INA-FAG
Sizes: 90x160x40 (mm)
K23 PU(100x85x12 )
Manufacturer: KASTAS
Sizes: 100x85x12 (mm)
RPP14 8456 ( RPP 14 8456 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 6928VV
Manufacturer: NSK-RHP
Sizes: 140x190x24 (mm)
Weight:: 1.67 (kg)
K38 PU(36x44x5,8)
Manufacturer: KASTAS
Sizes: 36x44x5,8 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS71918-C-T-P4S
Manufacturer: FAG
Sizes: 90x125x18 (mm)
Bearing PWTR30 2RS
Manufacturer: INA-FAG
Sizes: 30x62x29 (mm)
Weight:: 28 (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.