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
Подшипник 7215CDB
Manufacturer: NACHI
Sizes: 75x130x25 (mm)
Weight:: 1.23 (kg)
Bearing NJ2222EM (42522EH)
Manufacturer: TMB
Sizes: 110x200x53 (mm)
Weight:: 6.7 (kg)
Подшипник 6920VV
Manufacturer: NSK-RHP
Sizes: 100x140x20 (mm)
Weight:: 0.828 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 120.00x143.00x11.50 (mm)
Подшипник C 4140 V
Manufacturer: SKF
Sizes: 200x340x140 (mm)
Weight:: 54 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 240x280x19 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 90.20x93.00x1.40 (mm)
Mechanical seal RM 155-40
Manufacturer: RiMi
K36 (70x90x14)
Manufacturer: KASTAS
Sizes: 70x90x14 (mm)
K10 NBR(340x355x9,5/13)
Manufacturer: KASTAS
Sizes: 340x355x9,5/13 (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.
