Подшипник RS-48/500E4
Inner diameter:: 500 mm
Outer diameter: 620 mm
The size of the width: 118 mm
Weight:: 83.5 kg
Outer diameter: 620 mm
The size of the width: 118 mm
Weight:: 83.5 kg
Технические характеристики из каталога производителя:
- Обозначение RS-48/500E4
- Размер (r min.) 3 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 83,5 Кг
- Частота вращения предельная при пластичной смазке 180 об/мин
- Частота вращения предельная при жидкой смазке 360 об/мин
- Размер сопряженных деталей (da min.) 513
- Размер сопряженных деталей (Da max.) 607
- Размер сопряженных деталей (ra max.) 2,5
- Материал сепаратора отсутствует
Bearing N220
Manufacturer: ETERNO
Sizes: 100x180x34 (mm)
Weight:: 3.38 (kg)

Bearing GE40ES 2RS
Manufacturer: ETERNO
Sizes: 40x62x28 (mm)
Weight:: 0.3 (kg)

Корпус UCIP316
Manufacturer: NACHI
Weight:: 20.8 (kg)

4L 910
Manufacturer: ContiTech AG

Подшипник 6307-2NKE
Manufacturer: NACHI
Sizes: 35x80x21 (mm)
Weight:: 0.457 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 50x65x8 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 89.40x95.60x3.10 (mm)

Bearing 7230BM (66230H)
Manufacturer: TMB
Sizes: 150x270x45 (mm)
Weight:: 11.5 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SB)
Manufacturer: STO
Sizes: 430x480x25 (mm)

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3212-B-2RSR-TVH
Manufacturer: FAG
Sizes: 60x110x36.5 (mm)
Weight:: 1.29 (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.