Подшипник NF 211
Inner diameter:: 55 mm
Outer diameter: 88.5 mm
The size of the width: 21 mm
Weight:: 0.63 kg
Outer diameter: 88.5 mm
The size of the width: 21 mm
Weight:: 0.63 kg
Технические характеристики из каталога производителя:
- Обозначение NF 211
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.630 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.
O-RING
Manufacturer: NQK SF
Sizes: 238.00x250.00x6.00 (mm)
Подшипник NU 1088
Manufacturer: NSK-RHP
Sizes: 440x650x94 (mm)
Weight:: 105 (kg)
2 NBR 70(030,00x02,00)
Manufacturer: KASTAS
AT10 DD
Manufacturer: ContiTech AG
Bearings STO20
Manufacturer: INA-FAG
Sizes: 20x47x16 (mm)
Weight:: 0.152 (kg)
K23 NBR(12x7x2,55)
Manufacturer: KASTAS
Sizes: 12x7x2,55 (mm)
Bearings GAY107-NPP-B
Manufacturer: INA-FAG
Weight:: 0.39 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 70x90x13 (mm)
600 RPP5 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 22x35x6.7 (mm)
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.
