Bearing 4211
Inner diameter:: 55 mm
Outer diameter: 100 mm
The size of the width: 25 mm
Outer diameter: 100 mm
The size of the width: 25 mm
Technical specifications
Designation : 4211
Dimensions, mm : 55x100x25
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - Kg
Dynamic load rating (C) - 40.8 kN
Static load rating (C0) - 40.2 kN
Grease lubrication speed - 1.5 rev/min
Speed limit with oil lubrication - 0.8 rev/min
Bearing NUTR4090
Manufacturer: ETERNO
Sizes: 90x40x32 (mm)
Weight:: 1.129 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 100x130x13 (mm)
SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 92.08x111.28x11.11 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 68x82x9 (mm)
725 H DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 1207-K-TVH-C3 + H207
Manufacturer: FAG
Sizes: 30x72x17 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HK2010
Manufacturer: INA-FAG
Sizes: 20x26x10 (mm)
Торцевое уплотнение RM Z2-38
Manufacturer: RiMi
Корпус BPFL7
Manufacturer: NACHI
Weight:: 0.70 (kg)
Подшипник 53430X
Manufacturer: NSK-RHP
Sizes: 150x300x125.9 (mm)
Weight:: 0.73 (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.
