K21 PU(20x27x5 )
Inner diameter:: 20 mm
Outer diameter: 27 mm
The size of the width: 5 mm
Outer diameter: 27 mm
The size of the width: 5 mm
U-RING
20x27x5
K21
PU
17x5613 B 221
Manufacturer: ContiTech AG

HTD 3850 14M
Manufacturer: ContiTech AG

O-RING
Manufacturer: NQK SF
Sizes: 18.20x22.00x1.90 (mm)

K14 NBR(type a)
Manufacturer: KASTAS

3 NBR 90(026,00x03,00)
Manufacturer: KASTAS

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HSCL)
Manufacturer: STO
Sizes: 80x100x9 (mm)

Подшипник NN 3016
Manufacturer: NSK-RHP
Sizes: 80x113x34 (mm)
Weight:: 1.54 (kg)

Подшипник N 1048
Manufacturer: NACHI
Sizes: 240x330x56 (mm)
Weight:: 20.1 (kg)

Bearing GH040040
Manufacturer: GMB
Sizes: 40x74x40/40 (mm)

K23 PU(90x75x9)
Manufacturer: KASTAS
Sizes: 90x75x9 (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.