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
Bearings RTW616
Manufacturer: INA-FAG
Sizes: 49.213x92.075x33.325 (mm)
Weight:: 0.939 (kg)
MEGADYNE ISORAN 755 SLV5 ( RPP5 755 SILVER )
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 81211-TV
Manufacturer: INA-FAG
Sizes: 55x90x25 (mm)
Krestovina 55x61,5
Manufacturer: TOYO
K21 PU(28x38x5)
Manufacturer: KASTAS
Sizes: 28x38x5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 280.00x292.00x6.00 (mm)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 81152-M
Manufacturer: INA-FAG
Sizes: 260x320x45 (mm)
K23 PU(13,89x8,6x2,8)
Manufacturer: KASTAS
Sizes: 13,89x8,6x2,8 (mm)
Bearing NUP212NV (192212K)
Manufacturer: TMB
Sizes: 60x110x22 (mm)
Weight:: 0.86 (kg)
Подшипник 7303BEA
Manufacturer: NSK-RHP
Sizes: 17x47x14 (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.
