Bearings NATR40-PP
Inner diameter:: 40 mm
Outer diameter: 80 mm
The size of the width: 32 mm
Weight:: 0.805 kg
Outer diameter: 80 mm
The size of the width: 32 mm
Weight:: 0.805 kg
Technical specifications
Designation: NATR40-PP
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 40 mm
Outside diameter (D): 80 mm
Width (B): 32 mm
Outer cage width (C): 30 mm
Weight: 0.805 kg
Limiting speed (rpm): 1700
Торцевое уплотнение RM MG1-18
Manufacturer: RiMi

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DCY)
Manufacturer: STO
Sizes: 25x35x9/10 (mm)

K21 NBR(50x68x12)
Manufacturer: KASTAS
Sizes: 50x68x12 (mm)

Подшипник NP 430
Manufacturer: NACHI
Sizes: 150x317x85 (mm)
Weight:: 53.3 (kg)

Manufacturer: ContiTech AG

RPP8 6584 ( RPP 8 6584 -V, -M, -MFX )
Manufacturer: ContiTech AG

Bearing RF12
Manufacturer: INA-FAG
Sizes: 6.350x19.050x14.288 (mm)
Weight:: 12.7 (kg)

SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 52x70x10 (mm)

Bearing 7307 B
Manufacturer: ETERNO
Sizes: 35x80x21 (mm)
Weight:: 0.512 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 210.00x224.00x7.00 (mm)


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.