Подшипник NN3021
Inner diameter:: 105 mm
Outer diameter: 146 mm
The size of the width: 41 mm
Weight:: 2.89 kg
Outer diameter: 146 mm
The size of the width: 41 mm
Weight:: 2.89 kg
Технические характеристики из каталога производителя:
- Обозначение NN3021
- Размер (r min.) 2 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 2,89 Кг
- Частота вращения предельная при пластичной смазке 5800 об/мин
- Частота вращения предельная при жидкой смазке 6800 об/мин
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 45x65x10 (mm)
K10 NBR(80x88x6/8)
Manufacturer: KASTAS
Sizes: 80x88x6/8 (mm)
K68 POM(85x90x9,5 )
Manufacturer: KASTAS
Sizes: 85x90x9,5 (mm)
Подшипник 23172CAKE4
Manufacturer: NSK-RHP
Sizes: 360x600x192 (mm)
Weight:: 217 (kg)
DHTD 2400 D8M
Manufacturer: ContiTech AG
Bearing 61901-ZZP6 (E1080901)
Manufacturer: TMB
Sizes: 10x24x6 (mm)
Weight:: 0.011 (kg)
K13 PU/METAL(65x80x7,5)
Manufacturer: KASTAS
Sizes: 65x80x7,5 (mm)
RPP8 3664 ( RPP 8 3664 -V, -M, -MFX )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 47.35x50.91x1.78 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 92.00x101.00x4.50 (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.
