Bearing 81256 M
Inner diameter:: 280 mm
Outer diameter: 380 mm
The size of the width: 80 mm
Weight:: 25.900 kg
Outer diameter: 380 mm
The size of the width: 80 mm
Weight:: 25.900 kg
Technical specifications
Designation: 81256 M
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 280 mm
External diameter: 380 mm
Width (B): 80 mm
Weight: 25.900 kg
Bearing 6217Z1 (217Z1)
Manufacturer: TMB
Sizes: 85x150x28 (mm)
Weight:: 1.8 (kg)
STD 1304 S8M CXA
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DC)
Manufacturer: STO
Sizes: 32x44x9 (mm)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 23024-E1-K-TVPB
Manufacturer: FAG
Sizes: 120x180x46 (mm)
Bearing GS81272
Manufacturer: INA-FAG
Sizes: 360x500x110 (mm)
Weight:: 24.200 (kg)
T20 DD
Manufacturer: ContiTech AG
K518 (90x70x22,4)
Manufacturer: KASTAS
Sizes: 90x70x22,4 (mm)
Подшипник NA5914
Manufacturer: NSK-RHP
Sizes: 70x100x40 (mm)
Weight:: 1.05 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7021-C-T-P4S
Manufacturer: FAG
Sizes: 105x160x26 (mm)
22x2450 C 96,5
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.
