Подшипник RS-4921E4
Inner diameter:: 105 mm
Outer diameter: 145 mm
The size of the width: 40 mm
Weight:: 2.05 kg
Outer diameter: 145 mm
The size of the width: 40 mm
Weight:: 2.05 kg
Технические характеристики из каталога производителя:
- Обозначение RS-4921E4
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 2,05 Кг
- Частота вращения предельная при пластичной смазке 950 об/мин
- Частота вращения предельная при жидкой смазке 1900 об/мин
- Размер сопряженных деталей (da min.) 111,5
- Размер сопряженных деталей (Da max.) 138,5
- Размер сопряженных деталей (ra max.) 1
- Материал сепаратора отсутствует
Подшипник 6013NR
Manufacturer: NACHI
Sizes: 65x100x18 (mm)
Weight:: 0.413 (kg)

Подшипник 23120EX1
Manufacturer: NACHI
Sizes: 100x165x52 (mm)
Weight:: 4.49 (kg)

Подшипник SL182930
Manufacturer: INA-FAG
Sizes: 150x210x36 (mm)

Bearing SN65
Manufacturer: INA-FAG
Sizes: 9.525x14.288x7.938 (mm)
Weight:: 0.005 (kg)

K04 (88,9x114,3x38,1)
Manufacturer: KASTAS
Sizes: 88,9x114,3x38,1 (mm)

Подшипник 23140A2XK
Manufacturer: NACHI
Sizes: 200x340x112 (mm)
Weight:: 42.5 (kg)

CX 80 CX 2097 Ld
Manufacturer: ContiTech AG

Bearing 6040 ZZ
Manufacturer: ETERNO
Sizes: 200x310x51 (mm)
Weight:: 14.1 (kg)

RPP14 5824 ( RPP 14 5824 -V, -M, -MFX )
Manufacturer: ContiTech AG

SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 11x20x5 (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.