Bearing W7
Inner diameter:: 177.800 mm
Outer diameter: 257.180 mm
The size of the width: 66.680 mm
Weight:: 11.338 kg
Outer diameter: 257.180 mm
The size of the width: 66.680 mm
Weight:: 11.338 kg
Technical specifications
Designation: W7
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 177.800 mm
External diameter: 257.180 mm
Width (B): 66.680 mm
Weight: 11.338 kg
Резьба (G): 295.0 mm
Bearing JLM104948 / JLM104910
Manufacturer: TIMKEN
Sizes: 50.000x82.000x21.500 (mm)
Weight:: 0.420 (kg)

17x4200 B 165
Manufacturer: ContiTech AG

Подшипник 6926ZZ
Manufacturer: NSK-RHP
Sizes: 130x180x24 (mm)
Weight:: 1.57 (kg)

RPP14 4942 ( RPP 14 4942 -V, -M, -MFX )
Manufacturer: ContiTech AG

K06 PU(128x140x7/12)
Manufacturer: KASTAS
Sizes: 128x140x7/12 (mm)

Bearing S6308
Manufacturer: ETERNO
Sizes: 40.00x90.00x23.00 (mm)
Weight:: 460 (kg)

Подшипник 6910NR
Manufacturer: NACHI
Sizes: 50x72x12 (mm)
Weight:: 0.127 (kg)

SEALS (REINFORCED SEAL) (FT)
Manufacturer: FEKO
Sizes: 15x26x6/6.40 (mm)

Подшипник 29417E
Manufacturer: NACHI
Sizes: 85x180x58 (mm)
Weight:: 7.19 (kg)

K37 (85x100x12,5)
Manufacturer: KASTAS
Sizes: 85x100x12,5 (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.