Bearing 6248 (248)
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
ГОСТ : 248
Dimensions, mm : 240x440x72
Producer : TMB
K21 NBR(16x26x8)
Manufacturer: KASTAS
Sizes: 16x26x8 (mm)
Подшипник 496/493
Manufacturer: NSK-RHP
Sizes: 80.962x136.525x30.162 (mm)
Weight:: 1.68 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 290.00x304.00x7.00 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCR)
Manufacturer: STO
Sizes: 24x40x7 (mm)
Bearing HK4520
Manufacturer: ETERNO
Sizes: 45x52x20 (mm)
Weight:: 0.056 (kg)
Mechanical seal RM 2100-25
Manufacturer: RiMi
Bearing LR6004 NPPU
Manufacturer: INA-FAG
Sizes: 20x47x12 (mm)
Weight:: 12 (kg)
Подшипник 232/600CAE4
Manufacturer: NSK-RHP
Sizes: 600x1090x388 (mm)
Weight:: 1590 (kg)
Подшипник 5213ANR
Manufacturer: NACHI
Sizes: 65x120x38.1 (mm)
Weight:: 1.66 (kg)
AX 120 AX 3078 Ld
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.
