K21 NBR(7x12,5x3,5)
Inner diameter:: 7 mm
Outer diameter: 12,5 mm
The size of the width: 3,5 mm
Outer diameter: 12,5 mm
The size of the width: 3,5 mm
U-RING
7x12,5x3,5
K21
NBR
SEALS (REINFORCED SEAL) (FG)
Manufacturer: FEKO
Sizes: 25x47x15 (mm)

RPP8 1776 ( RPP 8 1776 -V, -M, -MFX )
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AT10 DD
Manufacturer: ContiTech AG

Подшипник 7310B
Manufacturer: NACHI
Sizes: 50x110x27 (mm)
Weight:: 1.14 (kg)

MEGADYNE ISORAN 334 L
Manufacturer: ContiTech AG

O-RING
Manufacturer: NQK SF
Sizes: 130.18x140.84x5.33 (mm)

K55F NBR/Metal(20x6x5,5)
Manufacturer: KASTAS
Sizes: 20x6x5,5 (mm)

SEALS (REINFORCED SEAL) (ART)
Manufacturer: FEKO
Sizes: 54.51x76.09x9.50/15.47 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 55x65x12 (mm)

ATG10 5630 MFX - Megaflex ( ATK10 5630 BFX - BRECOFLEX )
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.