Bearing 51138 (8138)
Inner diameter:: 190 mm
Outer diameter: 240 mm
The size of the width: 37 mm
Weight:: 4.05 kg
Outer diameter: 240 mm
The size of the width: 37 mm
Weight:: 4.05 kg
Technical specifications
Designation : 51138
ГОСТ : 8138
Dimensions, mm : 190x240x37
Producer : TMB
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 44x67x10 (mm)
AT20 DD
Manufacturer: ContiTech AG
Подшипник 23964E
Manufacturer: NACHI
Sizes: 320x440x90 (mm)
Weight:: 41.8 (kg)
3.53 NBR 90(055,56x03,53)
Manufacturer: KASTAS
Bearing NU408
Manufacturer: ETERNO
Sizes: 40x110x27 (mm)
Weight:: 1.3 (kg)
K38 PU(25x35x10)
Manufacturer: KASTAS
Sizes: 25x35x10 (mm)
CTD 1750 C14M EXTREME
Manufacturer: ContiTech AG
B 173 4456 Le/ 4394 Li
Manufacturer: ContiTech AG
4 NBR 70(155,00x04,00)
Manufacturer: KASTAS
Bearing 7205ACTN (46205A)
Manufacturer: TMB
Sizes: 25x52x15 (mm)
Weight:: 0.13 (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.
