K21 PU(165x185x15)
Inner diameter:: 165 mm
Outer diameter: 185 mm
The size of the width: 15 mm
Outer diameter: 185 mm
The size of the width: 15 mm
U-RING
165x185x15
K21
PU
Bearing N316
Manufacturer: ETERNO
Sizes: 80x170x39 (mm)
Weight:: 3.92 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DFK [SA])
Manufacturer: STO
Sizes: 145x175x13/02 (mm)
![STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DFK [SA])](https://bestbearings.az/uploads/products/sto/default_sto_salnik.jpg)
K21 NBR(75x83x12)
Manufacturer: KASTAS
Sizes: 75x83x12 (mm)

SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 140x158x11 (mm)

Подшипник 6300
Manufacturer: NSK-RHP
Sizes: 10x35x11 (mm)
Weight:: 0.052 (kg)

Подшипник 23160CAKE4
Manufacturer: NSK-RHP
Sizes: 300x500x160 (mm)
Weight:: 125 (kg)

2.5 NBR 70(028,00x02,50)
Manufacturer: KASTAS

ATG10 4540 MFX - Megaflex ( ATK10 4540 BFX - BRECOFLEX )
Manufacturer: ContiTech AG

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x40x3 (mm)

Подшипник 7320C
Manufacturer: NACHI
Sizes: 100x215x47 (mm)
Weight:: 8.18 (kg)


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.