Bearings NA4928
Inner diameter:: 140 mm
Outer diameter: 190 mm
The size of the width: 50 mm
Weight:: 4.15 kg
Outer diameter: 190 mm
The size of the width: 50 mm
Weight:: 4.15 kg
Technical specifications
Designation: NA4928
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 140 mm
Inner diameter (F): 160 mm
Outside diameter (D): 190 mm
Width (B): 50 mm
Weight: 4.15 kg
Limiting speed (rpm): 3000
Loading capacity dynamic (C): 209.0
Loading capacity dynamic (C0): 500.0
Подшипник 105KBE02
Manufacturer: NACHI
Sizes: 105x190x70 (mm)
Weight:: 9.19 (kg)
Bearing 22313 CW33
Manufacturer: ETERNO
Sizes: 65x140x48 (mm)
Weight:: 3.52 (kg)
Bearing NUP2328
Manufacturer: ETERNO
Sizes: 140x300x102 (mm)
Weight:: 38.75 (kg)
Подшипник BL 309
Manufacturer: NSK-RHP
Sizes: 45x100x25 (mm)
Weight:: 0.883 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ БЕЗ КОЛЕЦ K14X20X12
Manufacturer: INA-FAG
Sizes: 14x20x12 (mm)
Bearing LR5308KDDU
Manufacturer: INA-FAG
Sizes: 40x100x36.5 (mm)
Weight:: 36.5 (kg)
HTD 1778 14M CXP
Manufacturer: ContiTech AG
Bearing WS87424
Manufacturer: INA-FAG
Sizes: 120x250x20 (mm)
Weight:: 5.940 (kg)
Подшипник 241/530CAK30E4
Manufacturer: NSK-RHP
Sizes: 530x870x335 (mm)
Weight:: 773 (kg)
RPP8 6360 ( RPP 8 6360 -V, -M, -MFX )
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.
