Подшипник 6903ZE
Inner diameter:: 17 mm
Outer diameter: 30 mm
The size of the width: 7 mm
Weight:: 0.018 kg
Outer diameter: 30 mm
The size of the width: 7 mm
Weight:: 0.018 kg
Технические характеристики из каталога производителя:
- Обозначение 6903ZE
- Размер (r min.) 0.3 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NACHI
- Масса 0.018 Кг
- Частота вращения предельная при пластичной смазке 24000 об/мин
- Частота вращения предельная при жидкой смазке 29000 об/мин
- Размер сопряженных деталей (da min.) 19
- Размер сопряженных деталей (Da max.) 28
- Размер сопряженных деталей (ra max.) 0.3
Подшипник F636DD
Manufacturer: NSK-RHP
Sizes: 6x25x7 (mm)
Weight:: 14.7 (kg)
ATG10 4710 MFX - Megaflex ( ATK10 4710 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
K93 PU(25,4x34,93x4,78 )
Manufacturer: KASTAS
Sizes: 25,4x34,93x4,78 (mm)
Bearing 29272 (9039272)
Manufacturer: TMB
Sizes: 360x500x85 (mm)
Weight:: 52 (kg)
Bearing 399A / 393
Manufacturer: TIMKEN
Sizes: 68.262x110x27 (mm)
Weight:: 0.829 (kg)
SEALS (REINFORCED SEAL) (AE)
Manufacturer: FEKO
Sizes: 31x52/63x12 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 350x380x16 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 13.30x18.10x2.40 (mm)
13x2261 A 89
Manufacturer: ContiTech AG
Подшипник NA6902
Manufacturer: NSK-RHP
Sizes: 15x28x23 (mm)
Weight:: 0.064 (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.
