Подшипник 6903ZZE
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 6903ZZE
- 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
- Размер сопряженных деталей (da min.) 19
- Размер сопряженных деталей (Da max.) 28
- Размер сопряженных деталей (ra max.) 0.3
PZ 1737 Lw / Ld ( XPZ1737 )
Manufacturer: ContiTech AG
T10 DD
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 7.60x12.40x2.40 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL183028
Manufacturer: INA-FAG
Sizes: 140x210x53 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 55x79x12 (mm)
Подшипник NU 2315 E
Manufacturer: NACHI
Sizes: 75x160x55 (mm)
Weight:: 5.3 (kg)
Подшипник HR30234J
Manufacturer: NSK-RHP
Sizes: 170x310x57 (mm)
Weight:: 17.1 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x38x6 (mm)
Подшипник 23288EK
Manufacturer: NACHI
Sizes: 440x790x280 (mm)
Weight:: 605 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 65x85x13 (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.
