Подшипник NJ 304 EG
Inner diameter:: 20 mm
Outer diameter: 52 mm
The size of the width: 15 mm
Weight:: 0.15 kg
Outer diameter: 52 mm
The size of the width: 15 mm
Weight:: 0.15 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 304 EG
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NACHI
- Масса 0,15 Кг
- Частота вращения предельная при пластичной смазке 12000 об/мин
- Частота вращения предельная при жидкой смазке 15000 об/мин
- Размер (r1 min.) 0,6 мм.
17x5463 B 215
Manufacturer: ContiTech AG

RPP14 2338 ( RPP 14 2338 -V, -M, -MFX )
Manufacturer: ContiTech AG

Bearing 51144M (8144H)
Manufacturer: TMB
Sizes: 220x270x37 (mm)
Weight:: 4.6 (kg)

5.7 NBR 70(239,30x05,70)
Manufacturer: KASTAS

Подшипник 6312NR
Manufacturer: NACHI
Sizes: 60x130x31 (mm)
Weight:: 1.70 (kg)

T5 DD
Manufacturer: ContiTech AG

Bearing 2984 / 2924
Manufacturer: TIMKEN
Sizes: 46.038x85x25.4 (mm)
Weight:: 0.615 (kg)

K89 PU(24,6x31,8x2,6 )
Manufacturer: KASTAS
Sizes: 24,6x31,8x2,6 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 45x72x12 (mm)

Bearing NJ2324EM (42624EH)
Manufacturer: TMB
Sizes: 120x260x86 (mm)
Weight:: 23 (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.