K21 PU(50x60x5)
Inner diameter:: 50 mm
Outer diameter: 60 mm
The size of the width: 5 mm
Outer diameter: 60 mm
The size of the width: 5 mm
U-RING
50x60x5
K21
PU
Bearing 7003 AC
Manufacturer: ETERNO
Sizes: 17x35x10 (mm)
Weight:: 0.051 (kg)

Krestovina 49,2x154,7/157
Manufacturer: TOYO

Подшипник NJG2344VH
Manufacturer: SKF
Sizes: 220x460x145 (mm)
Weight:: 111 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 188.00x200.00x6.00 (mm)

2 NBR 70(022,00x02,00)
Manufacturer: KASTAS

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 20x37x8 (mm)

2 NBR 70(065,00x02,00)
Manufacturer: KASTAS

RPP8 4648 ( RPP 8 4648 -V, -M, -MFX )
Manufacturer: ContiTech AG

ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71919-E-T-P4S
Manufacturer: FAG
Sizes: 95x130x18 (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.