Подшипник NU 220
Inner diameter:: 100 mm
Outer diameter: 180 mm
The size of the width: 34 mm
Weight:: 3.3 kg
Outer diameter: 180 mm
The size of the width: 34 mm
Weight:: 3.3 kg
Технические характеристики из каталога производителя:
- Обозначение NU 220
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 3.30 Кг
- Частота вращения предельная при пластичной смазке 3400 об/мин
- Частота вращения предельная при жидкой смазке 4000 об/мин
- Размер (r1 min.) 2.1 мм.
Подшипник NNF5048ADA-2LSV
Manufacturer: SKF
Sizes: 240x360x160 (mm)
Weight:: 57.5 (kg)
Bearing 4209 ZZ
Manufacturer: ETERNO
Sizes: 45x85x23 (mm)
RPP8 2984 ( RPP 8 2984 -V, -M, -MFX )
Manufacturer: ContiTech AG
AT20/1800 ( АТ20 1800 )
Manufacturer: ContiTech AG
Подшипник 7021 A
Manufacturer: NSK-RHP
Sizes: 105x160x26 (mm)
Weight:: 1.84 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x33x6 (mm)
Подшипник 51217
Manufacturer: NACHI
Sizes: 85x125x31 (mm)
Weight:: 225 (kg)
SEALS (REINFORCED SEAL) (FST)
Manufacturer: FEKO
Sizes: 35x47x7/9 (mm)
K84 PU(71x64,7x4,85 )
Manufacturer: KASTAS
Sizes: 71x64,7x4,85 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ОДНОРЯДНЫЙ СФЕРИЧЕСКИЙ 20320-K-MB-C3
Manufacturer: FAG
Sizes: 100x215x47 (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.
