Bearings LR50/7NPPU
Inner diameter:: 7 mm
Outer diameter: 22 mm
The size of the width: 10 mm
Weight:: 0.02 kg
Outer diameter: 22 mm
The size of the width: 10 mm
Weight:: 0.02 kg
Technical specifications
Designation: LR50/7NPPU
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 7 mm
Outside diameter (D): 22 mm
Width (B): 10 mm
Outer cage width (C): 10 mm
Weight: 0.02 kg
Bearing 7212C (36212)
Manufacturer: TMB
Sizes: 60x110x22 (mm)
Weight:: 0.8 (kg)

Bearing NJ313E (42313E)
Manufacturer: TMB
Sizes: 65x140x33 (mm)
Weight:: 2.3 (kg)

HTD 8M 3312 ( HTD8M 3312 -V, -M, -MFX )
Manufacturer: ContiTech AG

MEGADYNE ISORAN 2400 PLT8 ( RPP8 2400 PLATINUM )
Manufacturer: ContiTech AG

K10 NBR(290x305x9,5/13)
Manufacturer: KASTAS
Sizes: 290x305x9,5/13 (mm)

Подшипник 53260U
Manufacturer: NACHI
Sizes: 300x420x112 (mm)
Weight:: 225 (kg)

SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 15x36x5.60 (mm)

Подшипник 22332CAKE4
Manufacturer: NSK-RHP
Sizes: 160x340x114 (mm)
Weight:: 49.3 (kg)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71926-E-T-P4S
Manufacturer: FAG
Sizes: 130x180x24 (mm)

Bearing NA6905 2RS
Manufacturer: ETERNO
Sizes: 25x30x31 (mm)
Weight:: 0.162 (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.