Подшипник 6021NR
Inner diameter:: 105 mm
Outer diameter: 160 mm
The size of the width: 26 mm
Weight:: 1.54 kg
Outer diameter: 160 mm
The size of the width: 26 mm
Weight:: 1.54 kg
Технические характеристики из каталога производителя:
- Обозначение 6021NR
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 1.54 Кг
- Размер (d1) 155.22 мм.
- Частота вращения предельная при пластичной смазке 4000 об/мин
- Частота вращения предельная при жидкой смазке 4800 об/мин
- Размер (d2) 169.7 мм.
- Размер (a) 3.71 мм.
- Размер (b) 3.1 мм.
- Размер (r1 min.) 0.5 мм.
- Размер (F) 2.82 мм.
Подшипник NUP 2208 ET
Manufacturer: NSK
Sizes: 40x80x23 (mm)
Weight:: 0.48 (kg)
K101 PU(125x116,4x5,3/7)
Manufacturer: KASTAS
Sizes: 125x116,4x5,3/7 (mm)
RPP8 2592 ( RPP 8 2592 -V, -M, -MFX )
Manufacturer: ContiTech AG
Mechanical seal RM 551B
Manufacturer: RiMi
K17 PTFE/NBR(415x390,5x8,1)
Manufacturer: KASTAS
Sizes: 415x390,5x8,1 (mm)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 120x140x13 (mm)
Bearing 2923
Manufacturer: INA
Sizes: 115x150x25 (mm)
Weight:: 1.074 (kg)
Bearing 3313 ZZ
Manufacturer: ETERNO
Sizes: 65x140x58.7 (mm)
Weight:: 4 (kg)
Корпус UCPX13
Manufacturer: NACHI
Weight:: 7.4 (kg)
Корпус UKFS319+H2319
Manufacturer: NACHI
Weight:: 23.9 (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.