Подшипник RSF-4976E4
Inner diameter:: 380 mm
Outer diameter: 520 mm
The size of the width: 140 mm
Weight:: 90.5 kg
Outer diameter: 520 mm
The size of the width: 140 mm
Weight:: 90.5 kg
Технические характеристики из каталога производителя:
- Обозначение RSF-4976E4
- Размер (r min.) 4 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 90,5 Кг
- Частота вращения предельная при пластичной смазке 240 об/мин
- Частота вращения предельная при жидкой смазке 450 об/мин
- Размер сопряженных деталей (da min.) 396
- Размер сопряженных деталей (Da max.) 504
- Размер сопряженных деталей (ra max.) 3
- Материал сепаратора отсутствует
XPZ 1380 Lw / Ld ( XPZ1380 )
Manufacturer: ContiTech AG

Корпус KHLFL207AJ
Manufacturer: NACHI
Weight:: 0.92 (kg)

Bearing 33017 (2CE)
Manufacturer: GMB
Sizes: 85x130x36 (mm)
Weight:: 1.69 (kg)

Bearings LR5308NPPU
Manufacturer: INA-FAG
Sizes: 40x100x36.5 (mm)
Weight:: 1.2 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 145x180x13 (mm)

K17 PTFE/NBR(375x350,5x8,1)
Manufacturer: KASTAS
Sizes: 375x350,5x8,1 (mm)

SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 20x35x8 (mm)

Bearing BCE96
Manufacturer: INA-FAG
Sizes: 14.288x19.050x9.525 (mm)
Weight:: 0.006 (kg)

T5 DD
Manufacturer: ContiTech AG

A 118 13x3000 Li / 3030 Ld
Manufacturer: ContiTech AG


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.