Bearings NKI25/20
Inner diameter:: 25 mm
Outer diameter: 38 mm
The size of the width: 20 mm
Weight:: 0.794 kg
Outer diameter: 38 mm
The size of the width: 20 mm
Weight:: 0.794 kg
Technical specifications
Designation: NKI25/20
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 25 mm
Inner diameter (F): 29 mm
Outside diameter (D): 38 mm
Width (B): 20 mm
Weight: 0.794 kg
Limiting speed (rpm): 16000
Loading capacity dynamic (C): 21.9
Loading capacity dynamic (C0): 34.0
Bearing 23936W33
Manufacturer: TMB
Sizes: 180x250x52 (mm)
Weight:: 7.9 (kg)

Mechanical seal RM 156-15
Manufacturer: RiMi

Bearing 7018CETAP5 (36118KJ-SH)
Manufacturer: TMB
Sizes: 90x140x24 (mm)
Weight:: 1.15 (kg)

Подшипник 7205DB
Manufacturer: NACHI
Sizes: 25x52x15 (mm)
Weight:: 0.135 (kg)

Bearing 3585 / 3520
Manufacturer: TIMKEN
Sizes: 41.275x84.138x30.162 (mm)
Weight:: 0.751 (kg)

SEALS (REINFORCED SEAL) (SC)
Manufacturer: FEKO
Sizes: 132.50x171.20/187,x13/25.50 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 16.00x19.80x1.90 (mm)

Подшипник 6809
Manufacturer: NSK-RHP
Sizes: 45x58x7 (mm)
Weight:: 0.038 (kg)

Bearing NUP2213EM (92513H)
Manufacturer: TMB
Sizes: 65x120x31 (mm)
Weight:: 1.5 (kg)

HTD 8M 6256 ( HTD8M 6256 -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.