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
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 15x26x5 (mm)

Bearing 81212 TV
Manufacturer: INA-FAG
Sizes: 60x95x26 (mm)
Weight:: 0.642 (kg)

K38 PU(32x40x7)
Manufacturer: KASTAS
Sizes: 32x40x7 (mm)

Bearing 6305 ZZ
Manufacturer: ETERNO
Sizes: 25x62x17 (mm)
Weight:: 0.238 (kg)

BB163 ( ВВ 163 ) Le= 4209 мм
Manufacturer: ContiTech AG

Bearings LR5208NPPU
Manufacturer: INA-FAG
Sizes: 40x85x30.2 (mm)
Weight:: 0.75 (kg)

Подшипник 6208
Manufacturer: NACHI
Sizes: 40x80x18 (mm)
Weight:: 0.366 (kg)

Подшипник 51116
Manufacturer: NACHI
Sizes: 80x105x19 (mm)

Bearing NATR50
Manufacturer: ETERNO
Sizes: 90x50x32 (mm)
Weight:: 0.96 (kg)

Подшипник HR32005XJ
Manufacturer: NSK-RHP
Sizes: 25x47x15 (mm)
Weight:: 0.116 (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.