Bearing 51220 (8220)
Inner diameter:: 100 mm
Outer diameter: 150 mm
The size of the width: 38 mm
Weight:: 2.2 kg
Outer diameter: 150 mm
The size of the width: 38 mm
Weight:: 2.2 kg
Technical specifications
Designation : 51220
ГОСТ : 8220
Dimensions, mm : 100x150x38
Producer : TMB
Подшипник HR32008XJ
Manufacturer: NSK-RHP
Sizes: 40x68x19 (mm)
Weight:: 0.28 (kg)
Подшипник 23234EK
Manufacturer: NACHI
Sizes: 170x310x110 (mm)
Weight:: 37 (kg)
Подшипник JM207049/JM207010
Manufacturer: NSK-RHP
Sizes: 55x95x29 (mm)
Weight:: 0.85 (kg)
SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 55x80x13 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PHE20
Manufacturer: INA-FAG
Bearing M12649 / M12610
Manufacturer: TIMKEN
Sizes: 21.43x50.005x17.526 (mm)
Weight:: 0.169 (kg)
Подшипник 7209CDB
Manufacturer: NACHI
Sizes: 45x85x19 (mm)
Weight:: 0.43 (kg)
Bearings K81213 TV
Manufacturer: INA-FAG
Sizes: 65x100x11 (mm)
Weight:: 0.185 (kg)
Bearing N2230
Manufacturer: ETERNO
Sizes: 150x270x73 (mm)
Weight:: 18.7 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 237.00x263.00x13.00 (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.
