K21 NBR(3x8x3,5)
Inner diameter:: 3 mm
Outer diameter: 8 mm
The size of the width: 3,5 mm
Outer diameter: 8 mm
The size of the width: 3,5 mm
U-RING
3x8x3,5
K21
NBR
Подшипник NN 3014 K
Manufacturer: NSK-RHP
Sizes: 70x100x30 (mm)
Weight:: 1.06 (kg)

Подшипник 22168/22325
Manufacturer: NSK-RHP
Sizes: 42.862x82.55x19.842 (mm)
Weight:: 0.459 (kg)

AT5 375 GEN III
Manufacturer: ContiTech AG

Bearing NU1017M (32117H)
Manufacturer: TMB
Sizes: 85x130x22 (mm)
Weight:: 1.05 (kg)

Подшипник 6804ZENR
Manufacturer: NACHI
Sizes: 20x32x7 (mm)
Weight:: 0.02 (kg)

Krestovina 25x44
Manufacturer: TOYO

K35 PTFE/NBR(36x43,3x3,2)
Manufacturer: KASTAS
Sizes: 36x43,3x3,2 (mm)

Подшипник 6320
Manufacturer: NSK-RHP
Sizes: 100x215x47 (mm)
Weight:: 7.04 (kg)

Bearing K36x42x16
Manufacturer: INA-FAG
Sizes: 36x42x16 (mm)
Weight:: 0.0029 (kg)

13x1780 A 70
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.