Подшипник NA6902
Inner diameter:: 15 mm
Outer diameter: 28 mm
The size of the width: 23 mm
Weight:: 0.064 kg
Outer diameter: 28 mm
The size of the width: 23 mm
Weight:: 0.064 kg
Технические характеристики из каталога производителя:
- Обозначение NA6902
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,064 Кг
- Частота вращения предельная при пластичной смазке 13000 об/мин
- Частота вращения предельная при жидкой смазке 22000 об/мин
- Размер сопряженных деталей (da min.) 17
- Размер сопряженных деталей (Da max.) 26
- Размер сопряженных деталей (ra max.) 0,3
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB7206-C-T-P4S
Manufacturer: FAG
Sizes: 30x62x16 (mm)
Bearing NA4988
Manufacturer: ETERNO
Sizes: 440x490x600 (mm)
Weight:: 131 (kg)
Bearing NUP207
Manufacturer: ETERNO
Sizes: 35x72x17 (mm)
Weight:: 0.322 (kg)
Bearings RALE25-NPP-B
Manufacturer: INA-FAG
Weight:: 0.12 (kg)
Bearing NU419
Manufacturer: ETERNO
Sizes: 95x240x55 (mm)
Weight:: 13.6 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 220.00x226.00x3.00 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCG)
Manufacturer: STO
Sizes: 42x62x8 (mm)
1800 RPP5 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
Bearing 7210C (36210)
Manufacturer: TMB
Sizes: 50x90x20 (mm)
Weight:: 0.47 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NKI60/25
Manufacturer: INA-FAG
Sizes: 60x82x25 (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.
