K21 NBR(70x90x12)
Inner diameter:: 70 mm
Outer diameter: 90 mm
The size of the width: 12 mm
Outer diameter: 90 mm
The size of the width: 12 mm
U-RING
70x90x12
K21
NBR
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS71918-C-T-P4S
Manufacturer: FAG
Sizes: 90x125x18 (mm)

Bearing NJ2322E (42622E)
Manufacturer: TMB
Sizes: 110x240x80 (mm)
Weight:: 17 (kg)

Mechanical seal RM E - 7/8"
Manufacturer: RiMi

K12 PU(45x57x7/10)
Manufacturer: KASTAS
Sizes: 45x57x7/10 (mm)

M (MXL)
Manufacturer: ContiTech AG

GEAR PULLEYS 8M-28S 69.7 (8M-28S 69.7/12)
Manufacturer: BBC

ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ TME60-N
Manufacturer: INA-FAG

8GTR-1760
Manufacturer: ContiTech AG

K752 PTFE/NBR(75x67,5x3,2)
Manufacturer: KASTAS
Sizes: 75x67,5x3,2 (mm)

K14 NBR(type s)
Manufacturer: KASTAS


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.