Bearing 51218
Inner diameter:: 90 mm
Outer diameter: 135 mm
The size of the width: 35 mm
Weight:: 1.7 kg
Outer diameter: 135 mm
The size of the width: 35 mm
Weight:: 1.7 kg
Technical specifications
Designation : 51218
Dimensions, mm : 90x135x35
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 1.7 Kg
Dynamic load rating (C) - 119000 kN
Static load rating (C0) - 300000 kN
Grease lubrication speed - 1500 rev/min
Speed limit with oil lubrication - 2000 rev/min
Подшипник NU 210 EG
Manufacturer: NACHI
Sizes: 50x90x20 (mm)
Weight:: 0.49 (kg)
Подшипник 6809NKE
Manufacturer: NACHI
Sizes: 45x58x7 (mm)
Weight:: 0.04 (kg)
Подшипник 23092E
Manufacturer: NACHI
Sizes: 460x680x163 (mm)
Weight:: 208 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 78.50x92.48x6.99 (mm)
Подшипник 7306BDF
Manufacturer: NACHI
Sizes: 30x72x19 (mm)
Weight:: 0.36 (kg)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ ДЛЯ МАШИН С КОЛЕБАТЕЛЬНЫМ МЕХАНИЗМОМ 22309-E1-T41A
Manufacturer: FAG
Sizes: 45x100x36 (mm)
Bearing 31594 / 31520
Manufacturer: TIMKEN
Sizes: 34.925x76.200x29.370 (mm)
Weight:: 0.627 (kg)
Bearing PWTR4090 2RS
Manufacturer: INA-FAG
Sizes: 40x90x32 (mm)
Weight:: 30 (kg)
Подшипник 5308NR
Manufacturer: NACHI
Sizes: 40x90x36.5 (mm)
Weight:: 1.05 (kg)
Bearing 62142RSZ2 (180214KZ2)
Manufacturer: TMB
Sizes: 70x125x24 (mm)
Weight:: 1.1 (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.
