O-RING
Inner diameter:: 119.50 mm
Outer diameter: 123.50 mm
The size of the width: 2.00 mm
Outer diameter: 123.50 mm
The size of the width: 2.00 mm
119.50x123.50x2.00
Bearings NUTR2052-A
Manufacturer: INA-FAG
Sizes: 20x52x25 (mm)
Weight:: 0.321 (kg)

CONTITECH 40X7500 E 295 E 7593 L=L EL
Manufacturer: ContiTech AG

ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS7005-E-T-P4S
Manufacturer: FAG
Sizes: 25x47x12 (mm)

Подшипник 7924 A5
Manufacturer: NSK-RHP
Sizes: 120x165x22 (mm)
Weight:: 1.15 (kg)

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 10x18x6 (mm)

4 NBR 70(055,00x04,00)
Manufacturer: KASTAS

O-RING
Manufacturer: NQK SF
Sizes: 4.00x10.00x3.00 (mm)

Bearing 609ZZ/Z1P5 (D80019Z1)
Manufacturer: TMB
Sizes: 9x24x7 (mm)
Weight:: 0.014 (kg)

Bearing 7221BMP5 (D66221H)
Manufacturer: TMB
Sizes: 105x190x36 (mm)
Weight:: 3.85 (kg)

SPA 807
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.