Подшипник 6903ZENR
Inner diameter:: 17 mm
Outer diameter: 30 mm
The size of the width: 7 mm
Weight:: 0.019 kg
Outer diameter: 30 mm
The size of the width: 7 mm
Weight:: 0.019 kg
Технические характеристики из каталога производителя:
- Обозначение 6903ZENR
- Размер (r min.) 0.3 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NACHI
- Масса 0.019 Кг
- Размер (d1) 28.7 мм.
- Частота вращения предельная при пластичной смазке 24000 об/мин
- Частота вращения предельная при жидкой смазке 29000 об/мин
- Размер (d2) 32.8 мм.
- Размер (a) 1.3 мм.
- Размер (b) 0.95 мм.
- Размер (r1 min.) 0.3 мм.
- Размер (F) 0.85 мм.
K26 NBR 80(60x12x27)
Manufacturer: KASTAS
Sizes: 60x12x27 (mm)
Bearing 5168206
Manufacturer: TMB
Sizes: 40x97x63 (mm)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 25x35x7 (mm)
HTD 8M 5728 ( HTD8M 5728 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 2043
Manufacturer: INA-FAG
Sizes: 15.875x31.750x14.288 (mm)
Weight:: 0.052 (kg)
Bearing K50x58x25
Manufacturer: INA-FAG
Sizes: 50x58x25 (mm)
Weight:: 0.009 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 240x280x16 (mm)
Bearings RNA4834
Manufacturer: INA-FAG
Sizes: 185x215x45 (mm)
Weight:: 2.54 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 61804-2RSR
Manufacturer: FAG
Sizes: 20x32x7 (mm)
B 46,5 17x1180 Li / 1225 Ld
Manufacturer: ContiTech AG
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.