Подшипник NJ 2330 EM
Inner diameter:: 150 mm
Outer diameter: 320 mm
The size of the width: 108 mm
Weight:: 45.1 kg
Outer diameter: 320 mm
The size of the width: 108 mm
Weight:: 45.1 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 2330 EM
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 45,1 Кг
- Частота вращения предельная при пластичной смазке 1600 об/мин
- Частота вращения предельная при жидкой смазке 2000 об/мин
- Размер сопряженных деталей (da min.) 166
- Размер сопряженных деталей (Da max.) 304
- Размер сопряженных деталей (db min) 166
- Размер сопряженных деталей (ra max.) 3
- Размер (r1 min.) 4 мм.
- Допустимое осевое смещение (S) 2,2
- Размер сопряженных деталей (Db max) 304
- Размер сопряженных деталей (db max.) 188
- Размер сопряженных деталей (rb max.) 3
Bearing NF205EV (12205EK)
Manufacturer: TMB
Sizes: 25x52x15 (mm)
Weight:: 0.15 (kg)

Подшипник 6901N
Manufacturer: NACHI
Sizes: 12x24x6 (mm)
Weight:: 0.012 (kg)

GEAR PULLEYS 8M-75S 189.39 (8M-75S 189.39/12)
Manufacturer: BBC

K501 PA/NBR(115x94x8,1)
Manufacturer: KASTAS
Sizes: 115x94x8,1 (mm)

Bearing NJ2308EV (42608EH)
Manufacturer: TMB
Sizes: 40x90x33 (mm)
Weight:: 0.95 (kg)

HTD 8M 1896 ( HTD8M 1896 -V, -M, -MFX )
Manufacturer: ContiTech AG

Подшипник 6244
Manufacturer: NSK-RHP
Sizes: 220x400x65 (mm)
Weight:: 37.4 (kg)

HTD 8M 2312 ( HTD8M 2312 -V, -M, -MFX )
Manufacturer: ContiTech AG

SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 34.92x49.55x14.25 (mm)

Подшипник 7036 A
Manufacturer: NSK-RHP
Sizes: 180x280x46 (mm)
Weight:: 10.5 (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.