Bearing 51140M (8140H)
Inner diameter:: 200 mm
Outer diameter: 250 mm
The size of the width: 37 mm
Weight:: 4.25 kg
Outer diameter: 250 mm
The size of the width: 37 mm
Weight:: 4.25 kg
Technical specifications
Designation : 51140M
ГОСТ : 8140H
Dimensions, mm : 200x250x37
Producer : TMB
B 73 1912 Le/ 1850 Li
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 103.00x113.00x5.00 (mm)
Подшипник 6318DDU
Manufacturer: NSK-RHP
Sizes: 90x190x43 (mm)
Weight:: 4.98 (kg)
K53 NBR(16x22x4,7/5,5)
Manufacturer: KASTAS
Sizes: 16x22x4,7/5,5 (mm)
HTD 8M 3296 ( HTD8M 3296 -V, -M, -MFX )
Manufacturer: ContiTech AG
K81 TPE(107x115x1,9 )
Manufacturer: KASTAS
Sizes: 107x115x1,9 (mm)
HTD 8M 6568 ( HTD8M 6568 -V, -M, -MFX )
Manufacturer: ContiTech AG
K53 NBR(40x50x6,2/7,8)
Manufacturer: KASTAS
Sizes: 40x50x6,2/7,8 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 27x40x6 (mm)
Подшипник NN 3014 K
Manufacturer: NSK-RHP
Sizes: 70x100x30 (mm)
Weight:: 1.06 (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.
