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
SEALS (REINFORCED SEAL) (FG)
Manufacturer: FEKO
Sizes: 29x41.25x7/11.50 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2322-M
Manufacturer: FAG
Sizes: 110x240x80 (mm)
Bearing F-225461
Manufacturer: INA-FAG
Sizes: 62.100x83.500x3.350 (mm)
Weight:: 0.043 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 19.00x24.00x2.50 (mm)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ RA100-NPP
Manufacturer: INA-FAG
Sizes: 25.4x52x31 (mm)
380XL
Manufacturer: ContiTech AG
Bearing NNU4928K/W33P5 (D4382928K)
Manufacturer: TMB
Sizes: 140x190x50 (mm)
Weight:: 4.08 (kg)
Bearings GYE40-KRR-B
Manufacturer: INA-FAG
Weight:: 0.65 (kg)
Bearing CBK238
Manufacturer: TMB
Sizes: 50x80x15 (mm)
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 90x110x13 (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.
