Подшипник 6902DD
Inner diameter:: 15 mm
Outer diameter: 28 mm
The size of the width: 7 mm
Weight:: 0.015 kg
Outer diameter: 28 mm
The size of the width: 7 mm
Weight:: 0.015 kg
Технические характеристики из каталога производителя:
- Обозначение 6902DD
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,015 Кг
- Частота вращения предельная при пластичной смазке 17 000 об/мин
- Размер сопряженных деталей (da min.) 17
- Размер сопряженных деталей (da max) 17
- Размер сопряженных деталей (Da max.) 26
- Размер сопряженных деталей (ra max.) 0,3
- Расчетный коэффициент (f0) 14,3
RPP14 2044 ( RPP 14 2044 -V, -M, -MFX )
Manufacturer: ContiTech AG
K702 PTFE/NBR(10x14,9x2,2)
Manufacturer: KASTAS
Sizes: 10x14,9x2,2 (mm)
K781 PTFE(14x16x10)
Manufacturer: KASTAS
Sizes: 14x16x10 (mm)
Подшипник 7019CDF
Manufacturer: NACHI
Sizes: 95x145x24 (mm)
Weight:: 1.36 (kg)
Подшипник 22224EAKE4
Manufacturer: NSK-RHP
Sizes: 120x215x58 (mm)
Weight:: 8.8 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS71909-C-T-P4S
Manufacturer: FAG
Sizes: 45x68x12 (mm)
RPP14 DD 4980 MFX - Megaflex
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC )
Manufacturer: STO
Sizes: 34x72x11 (mm)
K87 NBR(9,8x14,4x1,5 )
Manufacturer: KASTAS
Sizes: 9,8x14,4x1,5 (mm)
SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 190x220x12 (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.
