Подшипник NNU 4964
Inner diameter:: 320 mm
Outer diameter: 440 mm
The size of the width: 118 mm
Weight:: 54.9 kg
Outer diameter: 440 mm
The size of the width: 118 mm
Weight:: 54.9 kg
Технические характеристики из каталога производителя:
- Обозначение NNU 4964
- Размер (r min.) 3 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 54,9 Кг
- Частота вращения предельная при пластичной смазке 1 100 об/мин
- Частота вращения предельная при жидкой смазке 1 400 об/мин
O-RING
Manufacturer: NQK SF
Sizes: 47.00x52.00x2.50 (mm)
Krestovina 29x76
Manufacturer: TOYO
RPP8 1888 ( RPP 8 1888 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 58x72x9 (mm)
Bearing 61916
Manufacturer: ETERNO
Sizes: 80x110x16 (mm)
Weight:: 0.4 (kg)
K21 PU(40x60x12)
Manufacturer: KASTAS
Sizes: 40x60x12 (mm)
Подшипник MFJ-1616
Manufacturer: NSK-RHP
Sizes: 16x22x16 (mm)
Weight:: 0.015 (kg)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ ДЛЯ МАШИН С КОЛЕБАТЕЛЬНЫМ МЕХАНИЗМОМ 22317-E1-K-T41A
Manufacturer: FAG
Sizes: 85x180x60 (mm)
Bearing NF219M (12219H)
Manufacturer: TMB
Sizes: 95x170x32 (mm)
Weight:: 6.45 (kg)
Bearing 2011
Manufacturer: INA-FAG
Sizes: 22.225x34.925x14.288 (mm)
Weight:: 0.053 (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.