Подшипник NUP 2228
Inner diameter:: 140 mm
Outer diameter: 250 mm
The size of the width: 68 mm
Weight:: 14.3 kg
Outer diameter: 250 mm
The size of the width: 68 mm
Weight:: 14.3 kg
Технические характеристики из каталога производителя:
- Обозначение NUP 2228
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 14.3 Кг
- Частота вращения предельная при пластичной смазке 2000 об/мин
- Частота вращения предельная при жидкой смазке 2600 об/мин
- Размер (r1 min.) 3 мм.
Bearing 388A / 382A
Manufacturer: TIMKEN
Sizes: 57.531x96.838x21.000 (mm)
Weight:: 0.575 (kg)
Подшипник NNCL4952CV
Manufacturer: SKF
Sizes: 260x360x100 (mm)
Weight:: 31 (kg)
Подшипник H-E32306J
Manufacturer: NACHI
Sizes: 30x72x28.75 (mm)
Weight:: 0.579 (kg)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 35x58x8.50/18 (mm)
Подшипник NA4836
Manufacturer: NSK-RHP
Sizes: 180x225x45 (mm)
Weight:: 4.2 (kg)
Bearing NJ2319EM (42619EH)
Manufacturer: TMB
Sizes: 95x200x80 (mm)
Weight:: 9.5 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 92.00x101.00x4.50 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ОДНОРЯДНЫЙ СФЕРИЧЕСКИЙ 20210-K-TVP-C3
Manufacturer: FAG
Sizes: 50x90x20 (mm)
Bearing NU2228
Manufacturer: ETERNO
Sizes: 140x250x68 (mm)
Weight:: 14.3 (kg)
17x5182 B 204
Manufacturer: ContiTech AG
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.
