Подшипник NJ 307 EW
Inner diameter:: 35 mm
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.545 kg
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.545 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 307 EW
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,545 Кг
- Частота вращения предельная при пластичной смазке 7 500 об/мин
- Частота вращения предельная при жидкой смазке 9 500 об/мин
- Размер сопряженных деталей (da min.) 41,5
- Размер сопряженных деталей (db min) 41,5
- Размер сопряженных деталей (ra max.) 1,5
- Размер (r1 min.) 1,1 мм.
- Размер сопряженных деталей (Db max) 72
- Размер сопряженных деталей (db max.) 44
- Размер сопряженных деталей (rb max.) 1
Корпус UKFL313+H2313
Manufacturer: NACHI
Weight:: 7.4 (kg)

MEGADYNE ISORAN 755 RPP5 ( RPP 5M 755 )
Manufacturer: ContiTech AG

SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 108.85x137.30x16.50 (mm)

Bearing 3307 ZZ
Manufacturer: ETERNO
Sizes: 35x80x34.9 (mm)
Weight:: 0.73 (kg)

SPZ 2690
Manufacturer: ContiTech AG

Подшипник 6312-2NSE
Manufacturer: NACHI
Sizes: 60x130x31 (mm)
Weight:: 1.70 (kg)

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ N318-E-M1
Manufacturer: FAG
Sizes: 90x190x43 (mm)

K27 NBR(8x14x4/5,5)
Manufacturer: KASTAS
Sizes: 8x14x4/5,5 (mm)

AT3/501 GEN III ( АТ3 501 GENIII )
Manufacturer: ContiTech AG

Bearing SCE59PPR
Manufacturer: INA-FAG
Sizes: 7.938x12.700x14.288 (mm)
Weight:: 0.005 (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.