Подшипник E30220J
Inner diameter:: 100 mm
Outer diameter: 180 mm
The size of the width: 37 mm
Weight:: 3.76 kg
Outer diameter: 180 mm
The size of the width: 37 mm
Weight:: 3.76 kg
Технические характеристики из каталога производителя:
- Обозначение E30220J
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 3.76 Кг
- Частота вращения предельная при пластичной смазке 2100 об/мин
- Частота вращения предельная при жидкой смазке 2800 об/мин
- Размер (a) 0.2 мм.
- Размер (r1 min.) 3 мм.
- Размер (r2 min.) 2.5 мм.
- Расчетный коэффициент (e) 0.42
- Расчетный коэффициент (Y0) 0.79
- Расчетный коэффициент (Y1) 1.43
Bearing NU311
Manufacturer: ETERNO
Sizes: 55x120x29 (mm)
Weight:: 1.5 (kg)

K18 (170x148x26,5)
Manufacturer: KASTAS
Sizes: 170x148x26,5 (mm)

Bearing 32316
Manufacturer: ETERNO
Sizes: 80x170x58 (mm)
Weight:: 6.2 (kg)

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3807-B-TVH
Manufacturer: FAG
Sizes: 35x47x10 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 53.00x56.60x1.80 (mm)

RPP14 DD 4350 MFX - Megaflex
Manufacturer: ContiTech AG

Bearing K17x21x17
Manufacturer: INA-FAG
Sizes: 17x21x17 (mm)
Weight:: 0.0095 (kg)

SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 23x35x7 (mm)

SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 45x62x8 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 58x100x10 (mm)


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.