K21 NBR(90x100x4)
Inner diameter:: 90 mm
Outer diameter: 100 mm
The size of the width: 4 mm
Outer diameter: 100 mm
The size of the width: 4 mm
U-RING
90x100x4
K21
NBR
Mechanical seal RM 2100-2 3/8"
Manufacturer: RiMi

K69 POM(50x45x5,4)
Manufacturer: KASTAS
Sizes: 50x45x5,4 (mm)

AT20 DD
Manufacturer: ContiTech AG

RPP8 DD 4276 MFX - Megaflex
Manufacturer: ContiTech AG

Корпус UCPK320
Manufacturer: NACHI
Weight:: 40.2 (kg)

ContiTech STD 8M 15 HP
Manufacturer: ContiTech AG

SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 17x40x7 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 2.90x6.46x1.78 (mm)

K23 NBR(25x19x3)
Manufacturer: KASTAS
Sizes: 25x19x3 (mm)

ContiTechHTD 5M 10 HP
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.