Подшипник NU 2311
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 43 mm
Weight:: 2.1 kg
Outer diameter: 120 mm
The size of the width: 43 mm
Weight:: 2.1 kg
Технические характеристики из каталога производителя:
- Обозначение NU 2311
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 2.10 Кг
- Частота вращения предельная при пластичной смазке 4800 об/мин
- Частота вращения предельная при жидкой смазке 5600 об/мин
- Размер (r1 min.) 2 мм.
O-RING
Manufacturer: NQK SF
Sizes: 31.00x38.00x3.50 (mm)
Krestovina 26x63
Manufacturer: TOYO
O-RING
Manufacturer: NQK SF
Sizes: 91.44x105.42x6.99 (mm)
Bearing NU305M (32305H)
Manufacturer: TMB
Sizes: 25x62x17 (mm)
Weight:: 0.23 (kg)
K782 PTFE(110x115x80)
Manufacturer: KASTAS
Sizes: 110x115x80 (mm)
K09 NBR(26x34x4/7)
Manufacturer: KASTAS
Sizes: 26x34x4/7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 12.00x18.00x3.00 (mm)
SPA 2057 Lw L=L EL
Manufacturer: ContiTech AG
PK 2225 / 875 K
Manufacturer: ContiTech AG
CC126 ( СС 126 ) Le= 3301 мм
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.
