K21 NBR(46x70x12)
Inner diameter:: 46 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
46x70x12
K21
NBR
Bearings LR6001 NPPU
Manufacturer: INA-FAG
Sizes: 12x30x8 (mm)
Weight:: 0.03 (kg)

Bearing NN3015
Manufacturer: ETERNO
Sizes: 75x115x30 (mm)
Weight:: 1.09 (kg)

K103 NBR(60x68x5/6,5)
Manufacturer: KASTAS
Sizes: 60x68x5/6,5 (mm)

C 345 22x8760 Li / 8819 Ld
Manufacturer: ContiTech AG

Krestovina 32x86
Manufacturer: TOYO

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 80x98x7/5 (mm)

K59 PU(50x42x3,25)
Manufacturer: KASTAS
Sizes: 50x42x3,25 (mm)

Bearing 07P21
Manufacturer: INA-FAG
Sizes: 19.152x33.338x7.264 (mm)
Weight:: 0.033 (kg)

T5 DD
Manufacturer: ContiTech AG

Bearing 7304BTN (66304A)
Manufacturer: TMB
Sizes: 20x52x15 (mm)
Weight:: 0.14 (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.