Подшипник NNCL 4876 CV
Inner diameter:: 380 mm
Outer diameter: 480 mm
The size of the width: 100 mm
Weight:: 44 kg
Outer diameter: 480 mm
The size of the width: 100 mm
Weight:: 44 kg
Технические характеристики из каталога производителя:
- Обозначение NNCL 4876 CV
- Производитель SKF
- e 455.8 мм
- K 5 мм
- d 480 мм
- B 100 мм
- D1 - 419 мм
- Динамическая грузоподъемность C
- Статическая грузоподъемность C0
- Предельная частота вращения 670 об/мин
- Масса подшипника 44 кг
- r1,2 минимальный
- da максимальный
- ra максимальный
- Граничная нагрузка по усталости Pu
- Номинальная частота вращения 530 об/мин
- Расчетный коэффициент kr
- S 6 мм
- B1 9.4 мм
Bearing 6214ZZ (80214)
Manufacturer: TMB
Sizes: 70x125x24 (mm)
Weight:: 1.1 (kg)

AX 144 AX 3688 Ld
Manufacturer: ContiTech AG

13x1320 A 52
Manufacturer: ContiTech AG

Подшипник 2305
Manufacturer: NACHI
Sizes: 25x62x24 (mm)
Weight:: 0.335 (kg)

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NKI42/30
Manufacturer: INA-FAG
Sizes: 42x57x30 (mm)

RPP8 2552 ( RPP 8 2552 -V, -M, -MFX )
Manufacturer: ContiTech AG

Bearing 7219 C
Manufacturer: ETERNO
Sizes: 95x170x32 (mm)
Weight:: 3.02 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 28x35x6 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 15.80x22.00x3.10 (mm)

Bearing NUKR 140
Manufacturer: ETERNO
Sizes: 140x48x160 (mm)
Weight:: 7.98 (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.