Bearing 51244M (8244H)
Inner diameter:: 220 mm
Outer diameter: 300 mm
The size of the width: 63 mm
Weight:: 13 kg
Outer diameter: 300 mm
The size of the width: 63 mm
Weight:: 13 kg
Technical specifications
Designation : 51244M
ГОСТ : 8244H
Dimensions, mm : 220x300x63
Producer : TMB
Bearing 61804
Manufacturer: ETERNO
Sizes: 20x32x7 (mm)
Weight:: 0.018 (kg)
CX 57 CX 1513 Ld
Manufacturer: ContiTech AG
XPB 1575 Lw / Ld ( ХРВ 1575 )
Manufacturer: ContiTech AG
K755 PTFE/NBR(460x430x14)
Manufacturer: KASTAS
Sizes: 460x430x14 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNAO30X40X17
Manufacturer: INA-FAG
Sizes: 30x40x17 (mm)
Bearing DAC38710039
Manufacturer:
Sizes: 38x71x39/39 (mm)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ HK4012
Manufacturer: INA-FAG
Sizes: 40x47x12 (mm)
Weight:: 0.03 (kg)
Bearing NUTR50110
Manufacturer: INA-FAG
Sizes: 50x110x32 (mm)
Weight:: 30 (kg)
Подшипник 54411
Manufacturer: NSK-RHP
Sizes: 55x120x92 (mm)
Weight:: 0.73 (kg)
Подшипник NNCF 4956 CV
Manufacturer: SKF
Sizes: 280x380x100 (mm)
Weight:: 33.5 (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.
