Подшипник 6840
Inner diameter:: 200 mm
Outer diameter: 250 mm
The size of the width: 24 mm
Weight:: 2.67 kg
Outer diameter: 250 mm
The size of the width: 24 mm
Weight:: 2.67 kg
Технические характеристики из каталога производителя:
- Обозначение 6840
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 2,67 Кг
- Размер сопряженных деталей (da min.) 212
- Размер сопряженных деталей (Da max.) 237
- Размер сопряженных деталей (ra max.) 1,5
- Расчетный коэффициент (f0) 17,2
Подшипник 6319NK
Manufacturer: NACHI
Sizes: 95x200x45 (mm)
Weight:: 5.67 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS7021-E-T-P4S
Manufacturer: FAG
Sizes: 105x160x26 (mm)
Bearing LR5205KDDU
Manufacturer: INA-FAG
Sizes: 25x62x20.6 (mm)
Weight:: 20.6 (kg)
2.5 FKM 80(013,00x02,50 )
Manufacturer: KASTAS
O-RING
Manufacturer: NQK SF
Sizes: 1.78x4.82x1.52 (mm)
Bearing 32907 (2BD)
Manufacturer: GMB
Sizes: 35x55x14 (mm)
Weight:: 0.114 (kg)
K68 POM(45x51x12,5)
Manufacturer: KASTAS
Sizes: 45x51x12,5 (mm)
Подшипник RNA6903
Manufacturer: NSK-RHP
Sizes: 22x30x23 (mm)
Weight:: 0.041 (kg)
SEALS (REINFORCED SEAL) (ART)
Manufacturer: FEKO
Sizes: 37x66x10/12 (mm)
Корпус UKP315+H2315
Manufacturer: NACHI
Weight:: 13.7 (kg)
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.
