Подшипник NUP 421
Inner diameter:: 105 mm
Outer diameter: 260 mm
The size of the width: 60 mm
Weight:: 19.5 kg
Outer diameter: 260 mm
The size of the width: 60 mm
Weight:: 19.5 kg
Технические характеристики из каталога производителя:
- Обозначение NUP 421
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 19.5 Кг
- Частота вращения предельная при пластичной смазке 2200 об/мин
- Частота вращения предельная при жидкой смазке 2800 об/мин
- Размер (r1 min.) 4 мм.
K21 PU(30x38x5,5)
Manufacturer: KASTAS
Sizes: 30x38x5,5 (mm)
Bearing 6012P5 (D112)
Manufacturer: TMB
Sizes: 60x95x18 (mm)
Weight:: 0.43 (kg)
K81 TPE(201,8x210x1,9)
Manufacturer: KASTAS
Sizes: 201,8x210x1,9 (mm)
Подшипник 51256X
Manufacturer: NSK-RHP
Sizes: 280x380x80 (mm)
Weight:: 3.9 (kg)
K702 PTFE/NBR(150x161x4,2)
Manufacturer: KASTAS
Sizes: 150x161x4,2 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ, ЗАКРЫТЫМ С ОДНОЙ СТОРОНЫ BK1412
Manufacturer: INA-FAG
Sizes: 14x20x12 (mm)
22x1295 C 51
Manufacturer: ContiTech AG
Подшипник FWF-556120
Manufacturer: NSK-RHP
Sizes: 55x61x20 (mm)
Weight:: 0.053 (kg)
Корпус UGP204
Manufacturer: NACHI
Weight:: 0.70 (kg)
AT5 490 GEN III
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.
