Bearings NA4907 RS
Inner diameter:: 35 mm
Outer diameter: 55 mm
The size of the width: 21 mm
Weight:: 0.175 kg
Outer diameter: 55 mm
The size of the width: 21 mm
Weight:: 0.175 kg
Technical specifications
Designation: NA4907 RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 35 mm
Outside diameter (D): 55 mm
Width (B): 21 mm
Weight: 0.175 kg
Limiting speed (rpm): 4800
Bearing 618/5-ZZP6 (E1080085)
Manufacturer: TMB
Sizes: 5x11x3 (mm)
Weight:: 0.0012 (kg)
K21 PU(135x165x15)
Manufacturer: KASTAS
Sizes: 135x165x15 (mm)
Торцевое уплотнение RM M74-95
Manufacturer: RiMi
Bearings KRV30-PP
Manufacturer: INA-FAG
Weight:: 0.089 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 48x72x9 (mm)
5.33 FKM 80(130,18x05,33 )
Manufacturer: KASTAS
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3314
Manufacturer: FAG
Sizes: 70x150x63.5 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4918
Manufacturer: INA-FAG
Sizes: 105x125x35 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SCR)
Manufacturer: STO
Sizes: 35x47x7 (mm)
Bearing K22x26x13
Manufacturer: INA-FAG
Sizes: 22x26x13 (mm)
Weight:: 0.0095 (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.
