Bearing 6248
Inner diameter:: 240 mm
Outer diameter: 440 mm
The size of the width: 72 mm
Weight:: 51 kg
Outer diameter: 440 mm
The size of the width: 72 mm
Weight:: 51 kg
Technical specifications
Designation : 6248
Dimensions, mm : 240x440x72
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 51 Kg
Dynamic load rating (C) - 340000 kN
Static load rating (C0) - 431000 kN
Grease lubrication speed - 1300 rev/min
Speed limit with oil lubrication - 1600 rev/min
T20 DD
Manufacturer: ContiTech AG
Подшипник BL 316 Z
Manufacturer: NSK-RHP
Sizes: 80x170x39 (mm)
Weight:: 4.08 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PMEY45
Manufacturer: INA-FAG
T10 DD
Manufacturer: ContiTech AG
MEGADYNE ISORAN 579 RPP3 ( RPP 3M 579 )
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB71913-E-T-P4S
Manufacturer: FAG
Sizes: 65x90x13 (mm)
17x3350 B 132
Manufacturer: ContiTech AG
K22 NBR(12x16x3)
Manufacturer: KASTAS
Sizes: 12x16x3 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 41x64x10 (mm)
K518 (30x21x13,5)
Manufacturer: KASTAS
Sizes: 30x21x13,5 (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.
