Bearings KR52-X-PP-A
Inner diameter:: 20 mm
Outer diameter: 52 mm
Weight:: 0.465 kg
Outer diameter: 52 mm
Weight:: 0.465 kg
Technical specifications
Designation: KR52-X-PP-A
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 20 mm
Outside diameter (D): 52 mm
Outer cage width (C): 24 mm
Weight: 0.465 kg
Thread (G): M20x1.5
Bearing 6315Z (60315)
Manufacturer: TMB
Sizes: 75x160x37 (mm)
Weight:: 3.05 (kg)

Подшипник 180KBE31+L
Manufacturer: NSK-RHP
Sizes: 180x300x96 (mm)
Weight:: 24.8 (kg)

HTD 615 3M
Manufacturer: ContiTech AG

MEGADYNE ISORAN 510H
Manufacturer: ContiTech AG

O-RING
Manufacturer: NQK SF
Sizes: 42.00x52.00x5.00 (mm)

Bearing 61838M (1000838H)
Manufacturer: TMB
Sizes: 190x240x24 (mm)
Weight:: 2.25 (kg)

Подшипник E30309J
Manufacturer: NACHI
Sizes: 45x100x27.25 (mm)
Weight:: 0.999 (kg)

RPP8 6216 ( RPP 8 6216 -V, -M, -MFX )
Manufacturer: ContiTech AG

Bearing 6307Z (60307)
Manufacturer: TMB
Sizes: 35x80x21 (mm)
Weight:: 0.46 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 112.00x120.00x4.00 (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.