Подшипник NNU 4926
Inner diameter:: 130 mm
Outer diameter: 180 mm
The size of the width: 50 mm
Weight:: 3.85 kg
Outer diameter: 180 mm
The size of the width: 50 mm
Weight:: 3.85 kg
Технические характеристики из каталога производителя:
- Обозначение NNU 4926
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 3,85 Кг
- Частота вращения предельная при пластичной смазке 3 000 об/мин
- Частота вращения предельная при жидкой смазке 3 800 об/мин
SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 72x92.50x6.50 (mm)

RPP8 3864 ( RPP 8 3864 -V, -M, -MFX )
Manufacturer: ContiTech AG

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 72x105x10 (mm)

Подшипник MFJ-3520
Manufacturer: NSK-RHP
Sizes: 35x42x20 (mm)
Weight:: 0.045 (kg)

ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 81109-TV
Manufacturer: INA-FAG
Sizes: 45x65x14 (mm)

Bearing NUP417M (92417H)
Manufacturer: TMB
Sizes: 85x210x52 (mm)
Weight:: 9.7 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 58.00x68.00x5.00 (mm)

Bearing 61810
Manufacturer: ETERNO
Sizes: 50x65x7 (mm)
Weight:: 0.052 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCG)
Manufacturer: STO
Sizes: 120x160x15 (mm)

Bearing 63092RSZ2 (180309KZ2)
Manufacturer: TMB
Sizes: 45x100x25 (mm)
Weight:: 0.84 (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.