Bearing 51420
Inner diameter:: 100 mm
Outer diameter: 210 mm
The size of the width: 85 mm
Weight:: 15 kg
Outer diameter: 210 mm
The size of the width: 85 mm
Weight:: 15 kg
Technical specifications
Designation : 51420
Dimensions, mm : 100x210x85
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 15 Kg
Dynamic load rating (C) - 371000 kN
Static load rating (C0) - 965000 kN
Grease lubrication speed - 700 rev/min
Speed limit with oil lubrication - 950 rev/min
O-RING
Manufacturer: NQK SF
Sizes: 412.00x426.00x7.00 (mm)
Подшипник 6048
Manufacturer: NACHI
Sizes: 240x260x56 (mm)
Weight:: 19.6 (kg)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 22224-E1
Manufacturer: FAG
Sizes: 120x215x58 (mm)
Bearing NN4952KW33P4
Manufacturer: TMB
Weight:: 30 (kg)
K49 PU/NBR(60x49x4,2)
Manufacturer: KASTAS
Sizes: 60x49x4,2 (mm)
RPP8 7480 ( RPP 8 7480 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 606-ZZ (80016)
Manufacturer: TMB
Sizes: 6x17x6 (mm)
Weight:: 0.0021 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 15x26x6 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SL)
Manufacturer: STO
Sizes: 25x30x14 (mm)
Bearing 25580 / 25520
Manufacturer: TIMKEN
Sizes: 44.450x82.931x23.812 (mm)
Weight:: 0.560 (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.
