K21 NBR(40x60x12)
Inner diameter:: 40 mm
Outer diameter: 60 mm
The size of the width: 12 mm
Outer diameter: 60 mm
The size of the width: 12 mm
U-RING
40x60x12
K21
NBR
Bearing HF3520
Manufacturer: ETERNO
Sizes: 35x42x20 (mm)
Weight:: 40 (kg)

Bearing LS5070
Manufacturer: INA-FAG
Sizes: 50x70x4 (mm)
Weight:: 0.055 (kg)

Bearing AC260340
Manufacturer: TMB
Sizes: 260x340x30 (mm)

Bearing NF219M (12219H)
Manufacturer: TMB
Sizes: 95x170x32 (mm)
Weight:: 6.45 (kg)

Bearing NA4908 2RS
Manufacturer: ETERNO
Sizes: 40x48x62 (mm)
Weight:: 0.245 (kg)

K73 POLYESTER/PTFE(250x255x15)
Manufacturer: KASTAS
Sizes: 250x255x15 (mm)

Bearing LM50
Manufacturer: ETERNO
Sizes: 50x80x100 (mm)

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL182211
Manufacturer: INA-FAG
Sizes: 55x100x25 (mm)

Bearing 24134 (4053734)
Manufacturer: TMB
Sizes: 170x280x109 (mm)
Weight:: 27.5 (kg)

Bearing LR5308KDD
Manufacturer: INA-FAG
Sizes: 40x100x36.5 (mm)
Weight:: 36.5 (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.