Подшипник 54211U
Inner diameter:: 55 mm
Outer diameter: 90 mm
The size of the width: 55 mm
Weight:: 0.73 kg
Outer diameter: 90 mm
The size of the width: 55 mm
Weight:: 0.73 kg
Технические характеристики из каталога производителя:
- Обозначение 54211U
- Размер (r min.) 2,4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Масса 0,73 Кг
- Размер (d1) 104,775 мм.
- Частота вращения предельная при пластичной смазке 1900 об/мин
- Частота вращения предельная при жидкой смазке 2800 об/мин
O-RING
Manufacturer: NQK SF
Sizes: 69.00x76.10x3.55 (mm)
RPP8 DD 2476 MFX - Megaflex
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 120x170x15 (mm)
RPP8 6528 ( RPP 8 6528 -V, -M, -MFX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 55x73x10 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 30x40.5x10.5 (mm)
Подшипник NA6910
Manufacturer: NSK-RHP
Sizes: 50x72x40 (mm)
Weight:: 0.53 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6204-2RSR
Manufacturer: FAG
Sizes: 20x47x14 (mm)
GEAR PULLEYS 14M-48S 211.11 (14M-48S 211.11/125)
Manufacturer: BBC
608 SLV8 DD MEGADYNE ISORAN
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.
