Bearing WS87440
Inner diameter:: 200 mm
Outer diameter: 400 mm
The size of the width: 31 mm
Weight:: 23.000 kg
Outer diameter: 400 mm
The size of the width: 31 mm
Weight:: 23.000 kg
Technical specifications
Designation: WS87440
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 200 mm
External diameter: 400 mm
Width (B): 31 mm
Weight: 23.000 kg
BX 66 BX 1719 Ld
Manufacturer: ContiTech AG

Bearings NKI38/20
Manufacturer: INA-FAG
Sizes: 38x53x20 (mm)
Weight:: 0.136 (kg)

SEALS (REINFORCED SEAL) (G)
Manufacturer: FEKO
Sizes: 20x40x8 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 291.47x302.13x5.33 (mm)

Подшипник 22348CAKE4
Manufacturer: NSK-RHP
Sizes: 240x500x155 (mm)
Weight:: 147 (kg)

Bearings KR62-X-PP-A
Manufacturer: INA-FAG
Weight:: 0.802 (kg)

Bearing LM50
Manufacturer: ETERNO
Sizes: 50x80x100 (mm)

SPZ 762
Manufacturer: ContiTech AG

DSTD 848 DS8M
Manufacturer: ContiTech AG

ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71912-E-T-P4S
Manufacturer: FAG
Sizes: 60x85x13 (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.