STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Inner diameter:: 12 mm
Outer diameter: 21 mm
The size of the width: 4 mm
Outer diameter: 21 mm
The size of the width: 4 mm
12x21x4
SC
Bearing 7040 B
Manufacturer: ETERNO
Sizes: 200x310x51 (mm)
Weight:: 15.59 (kg)

Подшипник 5217
Manufacturer: NACHI
Sizes: 85x150x49.2 (mm)
Weight:: 3.4 (kg)

ContiTech HTD14M 25 HF
Manufacturer: ContiTech AG

Подшипник 53209
Manufacturer: NSK-RHP
Sizes: 45x73x21.3 (mm)
Weight:: 225 (kg)

Подшипник 27TAD20
Manufacturer: NACHI
Sizes: 27x47x28 (mm)

5.7 NBR 90(164,30x05,70)
Manufacturer: KASTAS

K21 PU(6x16x5)
Manufacturer: KASTAS
Sizes: 6x16x5 (mm)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS71919-C-T-P4S
Manufacturer: FAG
Sizes: 95x130x18 (mm)

MEGADYNE ISORAN 1904 SLV8 ( RPP8 1904 SILVER )
Manufacturer: ContiTech AG

5L 700
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.