Bearing WS81244
Inner diameter:: 220 mm
Outer diameter: 300 mm
The size of the width: 63 mm
Weight:: 4.750 kg
Outer diameter: 300 mm
The size of the width: 63 mm
Weight:: 4.750 kg
Technical specifications
Designation: WS81244
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 220 mm
External diameter: 300 mm
Width (B): 63 mm
Weight: 4.750 kg
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 142x170x15 (mm)
SPA 1032 Lw L=L EL
Manufacturer: ContiTech AG
Krestovina 20x44
Manufacturer: TOYO
T10 DD
Manufacturer: ContiTech AG
Подшипник 7309CDB
Manufacturer: NACHI
Sizes: 45x100x25 (mm)
Weight:: 0.875 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 10x20x6 (mm)
K06 NBR(140x152x12/7)
Manufacturer: KASTAS
Sizes: 140x152x12/7 (mm)
AT20 DD
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS71903-C-T-P4S
Manufacturer: FAG
Sizes: 17x30x7 (mm)
SEALS (REINFORCED SEAL) (B)
Manufacturer: FEKO
Sizes: 165x190.70x14.50 (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.
