K21 PU(18x28x8)
Inner diameter:: 18 mm
Outer diameter: 28 mm
The size of the width: 8 mm
Outer diameter: 28 mm
The size of the width: 8 mm
U-RING
18x28x8
K21
PU
O-RING
Manufacturer: NQK SF
Sizes: 305.00x331.00x13.00 (mm)

Bearing DAC39740039
Manufacturer:
Sizes: 39x74x39/39 (mm)

Подшипник 7308BDT
Manufacturer: NACHI
Sizes: 40x90x23 (mm)
Weight:: 0.655 (kg)

Bearing 24124W33
Manufacturer: TMB
Sizes: 120x200x80 (mm)
Weight:: 10.5 (kg)

Подшипник NUP 228 EM
Manufacturer: NSK-RHP
Sizes: 140x250x42 (mm)
Weight:: 9.38 (kg)

1750 RPP14 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG

Bearing N213
Manufacturer: ETERNO
Sizes: 65x120x23 (mm)
Weight:: 1.05 (kg)

Bearing 6316 2RS
Manufacturer: ETERNO
Sizes: 80x170x39 (mm)
Weight:: 3.68 (kg)

Bearing 61980 (1000980)
Manufacturer: TMB
Sizes: 400x540x65 (mm)
Weight:: 41.5 (kg)

K78 Aramid Phenolic/Graphite(125x130x15 )
Manufacturer: KASTAS
Sizes: 125x130x15 (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.