K21 PU(45x70x12)
Inner diameter:: 45 mm
Outer diameter: 70 mm
The size of the width: 12 mm
Outer diameter: 70 mm
The size of the width: 12 mm
U-RING
45x70x12
K21
PU
Подшипник 21322EX1K
Manufacturer: NACHI
Sizes: 110x240x50 (mm)
Weight:: 11.6 (kg)

Подшипник NJ 2311
Manufacturer: NACHI
Sizes: 55x120x43 (mm)
Weight:: 2.1 (kg)

GEAR PULLEYS 14M-80S 353.71 (14M-80S 353.71/37)
Manufacturer: BBC

HTD 8M 6640 ( HTD8M 6640 -V, -M, -MFX )
Manufacturer: ContiTech AG

K17 PTFE/NBR(340x315,5x8,1)
Manufacturer: KASTAS
Sizes: 340x315,5x8,1 (mm)

Bearing 30217P6 (E7217E)
Manufacturer: TMB
Sizes: 85x150x30.5 (mm)
Weight:: 2.05 (kg)

Krestovina 22,06x58
Manufacturer: TOYO

RPP14 DD 3608 MFX - Megaflex
Manufacturer: ContiTech AG

K703 PTFE/NBR(60x68,8x6,3)
Manufacturer: KASTAS
Sizes: 60x68,8x6,3 (mm)

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.