K21 NBR(350x390x30)
Inner diameter:: 350 mm
Outer diameter: 390 mm
The size of the width: 30 mm
Outer diameter: 390 mm
The size of the width: 30 mm
U-RING
350x390x30
K21
NBR
AT5 DD
Manufacturer: ContiTech AG

Manufacturer: ContiTech AG

Made in USA ContiTech 14GTR-1120
Manufacturer: ContiTech AG

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 27x42x10 (mm)

Подшипник 7002CDT
Manufacturer: NACHI
Sizes: 15x32x9 (mm)
Weight:: 0.035 (kg)

Bearing NU322EMZ2 (32322EHZ2)
Manufacturer: TMB
Sizes: 110x240x50 (mm)
Weight:: 10.5 (kg)

Bearing NUP2219EM (92519EH)
Manufacturer: TMB
Sizes: 95x170x43 (mm)
Weight:: 4 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 28x58x10 (mm)

Mechanical seal RM 1527-30
Manufacturer: RiMi

Bearing 42381 / 42584
Manufacturer: TIMKEN
Sizes: 96.838x148.430x28.575 (mm)
Weight:: 1.690 (kg)


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.