Подшипник NA4913
Inner diameter:: 65 mm
Outer diameter: 90 mm
The size of the width: 25 mm
Weight:: 0.465 kg
Outer diameter: 90 mm
The size of the width: 25 mm
Weight:: 0.465 kg
Технические характеристики из каталога производителя:
- Обозначение NA4913
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,465 Кг
- Частота вращения предельная при пластичной смазке 3600 об/мин
- Частота вращения предельная при жидкой смазке 5600 об/мин
- Размер сопряженных деталей (da min.) 70
- Размер сопряженных деталей (Da max.) 85
- Размер сопряженных деталей (ra max.) 1
AA163 ( АА 163 ) Le= 4191 мм
Manufacturer: ContiTech AG
K33 PU(125x145x15)
Manufacturer: KASTAS
Sizes: 125x145x15 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTBGR)
Manufacturer: STO
Sizes: 55x70.1x8 (mm)
Krestovina 25x72
Manufacturer: TOYO
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ T7FC070
Manufacturer: FAG
Sizes: 70x140x39 (mm)
Bearing 3320 2RS
Manufacturer: ETERNO
Sizes: 100x215x82.6 (mm)
Weight:: 12.5 (kg)
DHTD 710 D5M CXP
Manufacturer: ContiTech AG
Bearing 2788 / 2735X
Manufacturer: TIMKEN
Sizes: 38.1x73.025x23.812 (mm)
Weight:: 0.438 (kg)
B-1568
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCR)
Manufacturer: STO
Sizes: 32x46x6 (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.
