K21 PU(36x50x8)
Inner diameter:: 36 mm
Outer diameter: 50 mm
The size of the width: 8 mm
Outer diameter: 50 mm
The size of the width: 8 mm
U-RING
36x50x8
K21
PU
K37 (90x106,20x10,80)
Manufacturer: KASTAS
Sizes: 90x106,20x10,80 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCG)
Manufacturer: STO
Sizes: 40x58x7 (mm)

Bearings NK17/16
Manufacturer: INA-FAG
Sizes: 17x25x16 (mm)
Weight:: 0.237 (kg)

K27 NBR(160x175x8/11,5)
Manufacturer: KASTAS
Sizes: 160x175x8/11,5 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 50x68x6 (mm)

Bearing HK3018-RS
Manufacturer: INA-FAG
Sizes: 30x37x18 (mm)
Weight:: 0.037 (kg)

K73 POLYESTER/PTFE(145x150x15)
Manufacturer: KASTAS
Sizes: 145x150x15 (mm)

T5 DD 620 MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ226-E-TVP2 + HJ226-E
Manufacturer: FAG
Sizes: 130x230x40 (mm)

SPB 3425 Lw
Manufacturer: ContiTech AG


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.