Bearing 51252 (8252)
Inner diameter:: 260 mm
Outer diameter: 360 mm
The size of the width: 79 mm
Weight:: 25 kg
Outer diameter: 360 mm
The size of the width: 79 mm
Weight:: 25 kg
Technical specifications
Designation : 51252
ГОСТ : 8252
Dimensions, mm : 260x360x79
Producer : TMB
RPP8 DD 3556 MFX - Megaflex
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 220.00x224.00x2.00 (mm)
K504 (400x380x25,5)
Manufacturer: KASTAS
Sizes: 400x380x25,5 (mm)
SEALS (REINFORCED SEAL) (O)
Manufacturer: FEKO
Sizes: 28.60x44.45x11.50 (mm)
Подшипник HR32052XJ
Manufacturer: NSK-RHP
Sizes: 260x400x87 (mm)
Weight:: 38.5 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU256-E-M1
Manufacturer: FAG
Sizes: 280x500x80 (mm)
Weight:: 72.1 (kg)
Bearing NJ307 (42307)
Manufacturer: TMB
Sizes: 35x80x21 (mm)
Weight:: 0.49 (kg)
K32 PU/POM(350x380x22,5)
Manufacturer: KASTAS
Sizes: 350x380x22,5 (mm)
Bearing 23122KW33
Manufacturer: TMB
Sizes: 110x180x56 (mm)
Weight:: 5.75 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 480x540x28 (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.
