K21 PU(12x22x7)
Inner diameter:: 12 mm
Outer diameter: 22 mm
The size of the width: 7 mm
Outer diameter: 22 mm
The size of the width: 7 mm
U-RING
12x22x7
K21
PU
MEGADYNE ISORAN 840XH
Manufacturer: ContiTech AG

Подшипник NU 1015
Manufacturer: NSK-RHP
Sizes: 75x105x20 (mm)
Weight:: 0.731 (kg)

B 99 17x2515 Li / 2560 Ld
Manufacturer: ContiTech AG

AA148 ( АА 148 ) Le= 3810 мм
Manufacturer: ContiTech AG

Bearing 31315 (7GB)
Manufacturer: GMB
Sizes: 75x160x37 (mm)
Weight:: 3.38 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 18x32x6 (mm)

AT5 DD
Manufacturer: ContiTech AG

K69 POM(80x75x19,8)
Manufacturer: KASTAS
Sizes: 80x75x19,8 (mm)

T5 DD
Manufacturer: ContiTech AG

MEGADYNE ISORAN 375 SLV5 ( RPP5 375 SILVER )
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.