Bearing 2278
Inner diameter:: 95.250 mm
Outer diameter: 128.549 mm
The size of the width: 32.544 mm
Weight:: 1.227 kg
Outer diameter: 128.549 mm
The size of the width: 32.544 mm
Weight:: 1.227 kg
Technical specifications
Designation: 2278
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 95.250 mm
External diameter: 128.549 mm
Width (B): 32.544 mm
Weight: 1.227 kg
Резьба (G): 17800 mm
O-RING
Manufacturer: NQK SF
Sizes: 9.20x14.44x2.62 (mm)
K130 NBR(5x8x2)
Manufacturer: KASTAS
Sizes: 5x8x2 (mm)
AT10 DD
Manufacturer: ContiTech AG
A 113 13x2870 Li / 2900 Ld
Manufacturer: ContiTech AG
K69 POM(72x67x5,4 )
Manufacturer: KASTAS
Sizes: 72x67x5,4 (mm)
Bearing 7007AC (46107)
Manufacturer: TMB
Sizes: 35x62x14 (mm)
Weight:: 0.15 (kg)
K21 PU(12x24x10)
Manufacturer: KASTAS
Sizes: 12x24x10 (mm)
MEGADYNE ISORAN 1260 RPP14 ( RPP 14M 1260 )
Manufacturer: ContiTech AG
K21 NBR(48x68x12)
Manufacturer: KASTAS
Sizes: 48x68x12 (mm)
Bearing 51112 (8112)
Manufacturer: TMB
Sizes: 60x85x17 (mm)
Weight:: 0.27 (kg)
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.