K21 NBR(20x30x6)
Inner diameter:: 20 mm
Outer diameter: 30 mm
The size of the width: 6 mm
Outer diameter: 30 mm
The size of the width: 6 mm
U-RING
20x30x6
K21
NBR
Подшипник 6813N
Manufacturer: NSK-RHP
Sizes: 65x85x10 (mm)
Weight:: 0.128 (kg)

K68 POM(110x115x20)
Manufacturer: KASTAS
Sizes: 110x115x20 (mm)

Подшипник 51416
Manufacturer: NSK-RHP
Sizes: 80x170x68 (mm)
Weight:: 225 (kg)

K49 PU/NBR(200x179x8,1)
Manufacturer: KASTAS
Sizes: 200x179x8,1 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x62x8 (mm)

ATG10 5590 MFX - Megaflex ( ATK10 5590 BFX - BRECOFLEX )
Manufacturer: ContiTech AG

Подшипник 29432E
Manufacturer: NACHI
Sizes: 160x320x95 (mm)
Weight:: 35.9 (kg)

Manufacturer: ContiTech AG

K130 NBR(16x20x2,7)
Manufacturer: KASTAS
Sizes: 16x20x2,7 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 42x65x9 (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.