Bearings NA4834
Inner diameter:: 170 mm
Outer diameter: 215 mm
The size of the width: 45 mm
Weight:: 3.96 kg
Outer diameter: 215 mm
The size of the width: 45 mm
Weight:: 3.96 kg
Technical specifications
Designation: NA4834
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 170 mm
Inner diameter (F): 185 mm
Outside diameter (D): 215 mm
Width (B): 45 mm
Weight: 3.96 kg
Limiting speed (rpm): 2500
Loading capacity dynamic (C): 185.0
Loading capacity dynamic (C0): 510.0
Подшипник NU 2332 EM
Manufacturer: NSK
Sizes: 160x340x114 (mm)
Weight:: 53.9 (kg)
RPP8 DD 2756 MFX - Megaflex
Manufacturer: ContiTech AG
K50 PU(160x140x8,25)
Manufacturer: KASTAS
Sizes: 160x140x8,25 (mm)
Подшипник NA69/32
Manufacturer: NSK
Sizes: 32x52x36 (mm)
Weight:: 0.29 (kg)
Bearing 23238KW33
Manufacturer: TMB
Sizes: 190x340x120 (mm)
Weight:: 48 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ОДНОРЯДНЫЙ СФЕРИЧЕСКИЙ 20221-MB
Manufacturer: FAG
Sizes: 105x190x36 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 25x41.25x7 (mm)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K60X68X23
Manufacturer: INA
Weight:: 0.094 (kg)
K33 PU(140x150x11,5 )
Manufacturer: KASTAS
Sizes: 140x150x11,5 (mm)
AT10 DD
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.