Подшипник NNU 4952 K
Inner diameter:: 260 mm
Outer diameter: 360 mm
The size of the width: 100 mm
Weight:: 31.1 kg
Outer diameter: 360 mm
The size of the width: 100 mm
Weight:: 31.1 kg
Технические характеристики из каталога производителя:
- Обозначение NNU 4952 K
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 31,1 Кг
- Частота вращения предельная при пластичной смазке 1 400 об/мин
- Частота вращения предельная при жидкой смазке 1 800 об/мин
K21 PU(61x71x6 )
Manufacturer: KASTAS
Sizes: 61x71x6 (mm)
Bearing 619/3-ZP6 (E1060093)
Manufacturer: TMB
Sizes: 3x8x3 (mm)
Weight:: 0.0009 (kg)
3 NBR 70(114,50x03,00)
Manufacturer: KASTAS
Подшипник 6319ZZ
Manufacturer: NACHI
Sizes: 95x200x45 (mm)
Weight:: 5.67 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 9x19x7 (mm)
Подшипник 22219EAE4
Manufacturer: NSK-RHP
Sizes: 95x170x43 (mm)
Weight:: 4.04 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL182988
Manufacturer: INA-FAG
Sizes: 440x600x95 (mm)
Bearing 7234BM
Manufacturer: TMB
Sizes: 170x310x52 (mm)
Weight:: 17.5 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 131.60x143.00x5.70 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RMEY90
Manufacturer: INA-FAG
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.
