K21 NBR(61x80x12)
Inner diameter:: 61 mm
Outer diameter: 80 mm
The size of the width: 12 mm
Outer diameter: 80 mm
The size of the width: 12 mm
U-RING
61x80x12
K21
NBR
MEGADYNE ISORAN 90XL
Manufacturer: ContiTech AG

Bearing LM48548 / LM48510
Manufacturer: TIMKEN
Sizes: 34.925x65.088x18.034 (mm)
Weight:: 0.249 (kg)

3 FKM 80(032,00x03,00)
Manufacturer: KASTAS

Bearing 33122 (3007722)
Manufacturer: TMB
Sizes: 110x180x56 (mm)
Weight:: 5.5 (kg)

Bearing NU1042M (32142H)
Manufacturer: TMB

Подшипник RNA4822
Manufacturer: NSK-RHP
Sizes: 120x140x30 (mm)
Weight:: 0.67 (kg)

MEGADYNE ISORAN 305 GLD5 ( RPP5 305 GOLD )
Manufacturer: ContiTech AG

Bearing 22213 CW33
Manufacturer: ETERNO
Sizes: 65x120x31 (mm)
Weight:: 1.55 (kg)

Bearing 2304 2RS
Manufacturer: ETERNO
Sizes: 20x52x21 (mm)
Weight:: 0.22 (kg)

Подшипник NUP 2317
Manufacturer: NACHI
Sizes: 85x180x60 (mm)
Weight:: 6.62 (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.