Bearing WS89440
Inner diameter:: 200 mm
Outer diameter: 400 mm
The size of the width: 41 mm
Weight:: 29.300 kg
Outer diameter: 400 mm
The size of the width: 41 mm
Weight:: 29.300 kg
Technical specifications
Designation: WS89440
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 200 mm
External diameter: 400 mm
Width (B): 41 mm
Weight: 29.300 kg
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 185x230x16 (mm)

T10 DD
Manufacturer: ContiTech AG

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 100x125x15 (mm)

T5 DD
Manufacturer: ContiTech AG

Bearing 7005CTAP5 (36105KJ)
Manufacturer: TMB
Sizes: 25x47x12 (mm)
Weight:: 0.075 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 85.00x93.00x4.00 (mm)

Зубчатый полиуретановый ремень 25 RPP5 MEGALINEAR ( 25RPP5 )
Manufacturer: ContiTech AG

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 73.02x101.6x14.28 (mm)

CTD 800 C8M
Manufacturer: ContiTech AG

K06 PU(24x32x7/5)
Manufacturer: KASTAS
Sizes: 24x32x7/5 (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.