Подшипник NNU 4932 K
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 K
- 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
6 NBR 70(170,00x06,00)
Manufacturer: KASTAS
CTD 1568 C14M CARBON
Manufacturer: ContiTech AG
K33 PU(135x145x12)
Manufacturer: KASTAS
Sizes: 135x145x12 (mm)
Bearing 6212Z (60212)
Manufacturer: TMB
Sizes: 60x110x22 (mm)
Weight:: 0.78 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71917-E-T-P4S
Manufacturer: FAG
Sizes: 85x120x18 (mm)
Подшипник RSF-4820E4
Manufacturer: NSK-RHP
Sizes: 100x125x25 (mm)
Weight:: 0.74 (kg)
Bearings K81220
Manufacturer: INA-FAG
Sizes: 100x150x15 (mm)
Weight:: 0.6 (kg)
K06 PU(105x113x7/5)
Manufacturer: KASTAS
Sizes: 105x113x7/5 (mm)
Подшипник O-20
Manufacturer: NACHI
Sizes: 63.5x94.456x25.4 (mm)
Weight:: 3.9 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 54.00x56.00x1.00 (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.
