K21 NBR(250x275x12 )
Inner diameter:: 250 mm
Outer diameter: 275 mm
The size of the width: 12 mm
Outer diameter: 275 mm
The size of the width: 12 mm
U-RING
250x275x12
K21
NBR
HTD 8M 6144 ( HTD8M 6144 -V, -M, -MFX )
Manufacturer: ContiTech AG

Krestovina 28,57X80
Manufacturer: TOYO

SEALS (REINFORCED SEAL) (FST)
Manufacturer: FEKO
Sizes: 59x72x12/8 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TGR)
Manufacturer: STO
Sizes: 50x68x10 (mm)

Bearing D25
Manufacturer: INA-FAG
Sizes: 50.800x84.938x20.650 (mm)
Weight:: 433 (kg)

Bearings K81106 TV
Manufacturer: INA-FAG
Sizes: 30x47x5 (mm)
Weight:: 0.017 (kg)

Подшипник SL14 930
Manufacturer: INA-FAG
Sizes: 150x210x88 (mm)
Weight:: 9.5 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 34x50x7 (mm)

Подшипник 53252X
Manufacturer: NSK-RHP
Sizes: 260x360x82.8 (mm)
Weight:: 225 (kg)

ПОДШИПНИК КОМБИНИРОВАННЫЙ РОЛИКОВЫЙ ZARN2572-TV
Manufacturer: INA-FAG
Sizes: 25x45x60 (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.