Подшипник E30307DJ
Inner diameter:: 35 mm
Outer diameter: 80 mm
The size of the width: 22.75 mm
Weight:: 0.528 kg
Outer diameter: 80 mm
The size of the width: 22.75 mm
Weight:: 0.528 kg
Технические характеристики из каталога производителя:
- Обозначение E30307DJ
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.528 Кг
- Частота вращения предельная при пластичной смазке 4300 об/мин
- Частота вращения предельная при жидкой смазке 6000 об/мин
- Размер (a) - 4.1 мм.
- Размер (r1 min.) 2 мм.
- Размер (r2 min.) 1.5 мм.
- Расчетный коэффициент (e) 0.83
- Расчетный коэффициент (Y0) 0.40
- Расчетный коэффициент (Y1) 0.73
Подшипник 661/653
Manufacturer: NSK-RHP
Sizes: 79.375x146.05x41.275 (mm)
Weight:: 2.881 (kg)

13x2667 A 105
Manufacturer: ContiTech AG

SEALS (REINFORCED SEAL) (SC)
Manufacturer: FEKO
Sizes: 127x160x15.50/17.50 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 30x46x8 (mm)

Bearings AXK100135
Manufacturer: INA-FAG
Sizes: 100x135x4 (mm)
Weight:: 0.104 (kg)

3 NBR 70(128,00x03,00)
Manufacturer: KASTAS

Подшипник 6338
Manufacturer: NACHI
Sizes: 190x400x78 (mm)
Weight:: 48.2 (kg)

K17 PTFE/NBR(125x109,5x6,3)
Manufacturer: KASTAS
Sizes: 125x109,5x6,3 (mm)

K21 NBR(68x80x10)
Manufacturer: KASTAS
Sizes: 68x80x10 (mm)

3.53 FKM 80(104,37x03,53)
Manufacturer: KASTAS


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.