Bearing 81284 M
Inner diameter:: 420 mm
Outer diameter: 580 mm
The size of the width: 130 mm
Weight:: 95.600 kg
Outer diameter: 580 mm
The size of the width: 130 mm
Weight:: 95.600 kg
Technical specifications
Designation: 81284 M
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 420 mm
External diameter: 580 mm
Width (B): 130 mm
Weight: 95.600 kg
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 140x165x13 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DC)
Manufacturer: STO
Sizes: 31x43x10.5 (mm)
Bearings NKS60
Manufacturer: INA
Sizes: 60x80x28 (mm)
Weight:: 0.335 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 82x95x10 (mm)
Bearing L44649 / L44610
Manufacturer: TIMKEN
Sizes: 26.988x50.292x14.224 (mm)
Weight:: 0.12 (kg)
5L 430
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 30230-A
Manufacturer: FAG
Sizes: 150x270x49 (mm)
Bearing FC3652168
Manufacturer: TMB
Sizes: 180x260x168 (mm)
Weight:: 30.6 (kg)
Bushing H3036
Manufacturer: ETERNO
Sizes: 180x210x109 (mm)
Weight:: 6.85 (kg)
Manufacturer: ContiTech AG
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.