Bearings RNA4914
Inner diameter:: 80 mm
Outer diameter: 100 mm
The size of the width: 30 mm
Weight:: 0.46 kg
Outer diameter: 100 mm
The size of the width: 30 mm
Weight:: 0.46 kg
Technical specifications
Designation: RNA4914
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 80 mm
Outside diameter (D): 100 mm
Width (B): 30 mm
Weight: 0.46 kg
22x6350 C 250
Manufacturer: ContiTech AG

Bearing 6307RS (160307K)
Manufacturer: TMB
Sizes: 35x80x21 (mm)
Weight:: 0.46 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 15x32x7 (mm)

ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K81226-TV
Manufacturer: INA-FAG
Sizes: 130x190x19 (mm)

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ218-E-TVP2 + HJ218-E
Manufacturer: FAG
Sizes: 90x160x30 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 485x515x15 (mm)

Bearing NA4910
Manufacturer: ETERNO
Sizes: 50x58x72 (mm)
Weight:: 0.276 (kg)

Подшипник 7002DB
Manufacturer: NACHI
Sizes: 15x32x9 (mm)
Weight:: 0.035 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 21x32x5/5 (mm)

SPA 857
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.