K21 PU(20x27x6)
Inner diameter:: 20 mm
Outer diameter: 27 mm
The size of the width: 6 mm
Outer diameter: 27 mm
The size of the width: 6 mm
U-RING
20x27x6
K21
PU
Подшипник 6213
Manufacturer: NSK-RHP
Sizes: 65x120x23 (mm)
Weight:: 1 (kg)

Manufacturer: ContiTech AG

Bearing 23022W33
Manufacturer: TMB
Sizes: 110x170x45 (mm)
Weight:: 3.8 (kg)

Bearing 4316
Manufacturer: ETERNO
Sizes: 80x170x58 (mm)
Weight:: 5.85 (kg)

AT5 DD
Manufacturer: ContiTech AG

RPP8 2424 ( RPP 8 2424 -V, -M, -MFX )
Manufacturer: ContiTech AG

K21 NBR(130x160x18)
Manufacturer: KASTAS
Sizes: 130x160x18 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SB)
Manufacturer: STO
Sizes: 52x65x9 (mm)

Подшипник 6956
Manufacturer: NACHI
Sizes: 280x380x46 (mm)
Weight:: 14.3 (kg)

AX 27 AX 716 Ld
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.