K21 NBR(16x22x4)
Inner diameter:: 16 mm
Outer diameter: 22 mm
The size of the width: 4 mm
Outer diameter: 22 mm
The size of the width: 4 mm
U-RING
16x22x4
K21
NBR
Bearing N315
Manufacturer: ETERNO
Sizes: 75x160x37 (mm)
Weight:: 3.24 (kg)

SEALS (REINFORCED SEAL) (ART)
Manufacturer: FEKO
Sizes: 30x55x10/12 (mm)

Bearing RN309M (502309H)
Manufacturer: TMB
Sizes: 45x86.5x25 (mm)
Weight:: 1.05 (kg)

Подшипник NJ 215
Manufacturer: NACHI
Sizes: 75x130x25 (mm)
Weight:: 1.24 (kg)

K86 PU(260x251,2x9)
Manufacturer: KASTAS
Sizes: 260x251,2x9 (mm)

Bearing 30215 (7215E)
Manufacturer: TMB
Sizes: 75x130x27.25 (mm)
Weight:: 1.6 (kg)

ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ TCJT30-N
Manufacturer: INA-FAG
Weight:: 3.9 (kg)

Подшипник 24030EX1K
Manufacturer: NACHI
Sizes: 150x225x72 (mm)
Weight:: 10.5 (kg)

Подшипник 6801ZZE
Manufacturer: NACHI
Sizes: 12x21x5 (mm)
Weight:: 0.006 (kg)

K780 PTFE(70x75x35)
Manufacturer: KASTAS
Sizes: 70x75x35 (mm)


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.