Bearing 61948
Inner diameter:: 240 mm
Outer diameter: 320 mm
The size of the width: 38 mm
Weight:: 8.28 kg
Outer diameter: 320 mm
The size of the width: 38 mm
Weight:: 8.28 kg
Technical specifications
Designation : 61948
Dimensions, mm : 240x320x38
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 8.28 Kg
Dynamic load rating (C) - 170000 kN
Static load rating (C0) - 203000 kN
Grease lubrication speed - 1800 rev/min
Speed limit with oil lubrication - 2100 rev/min
O-RING
Manufacturer: NQK SF
Sizes: 31.00x38.00x3.50 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 44.00x47.60x1.80 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 12x28x8 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 165x190x13 (mm)
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 46.70x75.93x8.68 (mm)
K751 PTFE/Spring(160x147,8x9,5)
Manufacturer: KASTAS
Sizes: 160x147,8x9,5 (mm)
XPA 1450 Lw / Ld ( ХРА 1450 )
Manufacturer: ContiTech AG
K09 PU(55x63x4/7)
Manufacturer: KASTAS
Sizes: 55x63x4/7 (mm)
K57F NBR/Metal(32x8x11)
Manufacturer: KASTAS
Sizes: 32x8x11 (mm)
Подшипник 53206
Manufacturer: NSK-RHP
Sizes: 30x52x17.8 (mm)
Weight:: 225 (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.
