Подшипник NUP 211
Inner diameter:: 55 mm
Outer diameter: 100 mm
The size of the width: 21 mm
Weight:: 0.634 kg
Outer diameter: 100 mm
The size of the width: 21 mm
Weight:: 0.634 kg
Технические характеристики из каталога производителя:
- Обозначение NUP 211
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.634 Кг
- Частота вращения предельная при пластичной смазке 6300 об/мин
- Частота вращения предельная при жидкой смазке 7500 об/мин
- Размер (r1 min.) 1.1 мм.
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 190x220x15 (mm)
Подшипник 7321BDT
Manufacturer: NACHI
Sizes: 105x225x49 (mm)
Weight:: 9.34 (kg)
Подшипник 7240B
Manufacturer: NACHI
Sizes: 200x360x58 (mm)
Weight:: 25.5 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 4.50x6.90x1.20 (mm)
SPA 967 Lw L=L EL
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 304.17x318.15x6.99 (mm)
K73 POLYESTER/PTFE(45x50x20)
Manufacturer: KASTAS
Sizes: 45x50x20 (mm)
K68 POM(125x130x15)
Manufacturer: KASTAS
Sizes: 125x130x15 (mm)
Подшипник FR 0 ZZ
Manufacturer: NSK-RHP
Sizes: 1.191x5.156x2.38 (mm)
Weight:: 0.16 (kg)
Krestovina 32X64
Manufacturer: TOYO
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.
