Bearings NATR25-PP
Inner diameter:: 25 mm
Outer diameter: 52 mm
The size of the width: 25 mm
Weight:: 0.275 kg
Outer diameter: 52 mm
The size of the width: 25 mm
Weight:: 0.275 kg
Technical specifications
Designation: NATR25-PP
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 25 mm
Outside diameter (D): 52 mm
Width (B): 25 mm
Outer cage width (C): 24 mm
Weight: 0.275 kg
Limiting speed (rpm): 3600
Подшипник 1221
Manufacturer: NSK-RHP
Sizes: 105x190x36 (mm)

Bearing 6004RZ (160104)
Manufacturer: TMB
Sizes: 20x42x12 (mm)
Weight:: 0.071 (kg)

Bearing IR15x18x16
Manufacturer: INA-FAG
Sizes: 15x18x16 (mm)
Weight:: 0.096 (kg)

Mechanical seal RM 108-15
Manufacturer: RiMi

Подшипник 7306B
Manufacturer: NACHI
Sizes: 30x72x19 (mm)
Weight:: 0.36 (kg)

Торцевое уплотнение RM MG1-14
Manufacturer: RiMi

D 162 32x4115 Li / 4191 Ld
Manufacturer: ContiTech AG

Bearing 7314ACZ1 (46314Z1)
Manufacturer: TMB
Sizes: 70x150x35 (mm)
Weight:: 2.65 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 11x28x7 (mm)

5.7 NBR 70(139,30x05,70)
Manufacturer: KASTAS


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.