Подшипник RSF-4972E4
Inner diameter:: 360 mm
Outer diameter: 480 mm
The size of the width: 118 mm
Weight:: 61 kg
Outer diameter: 480 mm
The size of the width: 118 mm
Weight:: 61 kg
Технические характеристики из каталога производителя:
- Обозначение RSF-4972E4
- Размер (r min.) 3 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 61 Кг
- Частота вращения предельная при пластичной смазке 260 об/мин
- Частота вращения предельная при жидкой смазке 500 об/мин
- Размер сопряженных деталей (da min.) 373
- Размер сопряженных деталей (Da max.) 467
- Размер сопряженных деталей (ra max.) 2,5
- Материал сепаратора отсутствует
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 48x76.3x13 (mm)

Корпус UKFL319+H2319
Manufacturer: NACHI
Weight:: 21.8 (kg)

Bearing 32309 (7609E)
Manufacturer: TMB
Sizes: 45x100x38.5 (mm)
Weight:: 1.4 (kg)

STD 1304 S8M
Manufacturer: ContiTech AG

Подшипник NCF 3011 V
Manufacturer: SKF
Sizes: 55x90x26 (mm)
Weight:: 0.64 (kg)

Bearing 61816
Manufacturer: ETERNO
Sizes: 80x100x10 (mm)
Weight:: 0.155 (kg)

Bearing 32960
Manufacturer: ETERNO
Sizes: 300x420x76 (mm)
Weight:: 32 (kg)

Bearing DAC35660033
Manufacturer:
Sizes: 35x66x33/33 (mm)

SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 45x67x7 (mm)

K21 NBR(65x75x12)
Manufacturer: KASTAS
Sizes: 65x75x12 (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.