Подшипник NNU 4928
Inner diameter:: 140 mm
Outer diameter: 190 mm
The size of the width: 50 mm
Weight:: 4.08 kg
Outer diameter: 190 mm
The size of the width: 50 mm
Weight:: 4.08 kg
Технические характеристики из каталога производителя:
- Обозначение NNU 4928
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 4,08 Кг
- Частота вращения предельная при пластичной смазке 2 800 об/мин
- Частота вращения предельная при жидкой смазке 3 600 об/мин
HTD 8M 2968 ( HTD8M 2968 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x37x10 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 45x72x10 (mm)
Корпус UCC202
Manufacturer: NACHI
Weight:: 0.52 (kg)
K36 (70x85x12)
Manufacturer: KASTAS
Sizes: 70x85x12 (mm)
Bearing 32060 (2007160)
Manufacturer: TMB
Sizes: 300x460x100 (mm)
Weight:: 40.5 (kg)
Подшипник 6026NR
Manufacturer: NSK-RHP
Sizes: 130x200x33 (mm)
Weight:: 3.26 (kg)
5.33 NBR 70(221,62x05,33)
Manufacturer: KASTAS
Bearing K32x37x17
Manufacturer: INA-FAG
Sizes: 32x37x17 (mm)
Weight:: 0.0019 (kg)
K17 PTFE/NBR(80x69x4,2 )
Manufacturer: KASTAS
Sizes: 80x69x4,2 (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.
