Bearing 51311 (8311)
Inner diameter:: 55 mm
Outer diameter: 105 mm
The size of the width: 35 mm
Weight:: 1.3 kg
Outer diameter: 105 mm
The size of the width: 35 mm
Weight:: 1.3 kg
Technical specifications
Designation : 51311
ГОСТ : 8311
Dimensions, mm : 55x105x35
Producer : TMB
Подшипник 21315AX
Manufacturer: NACHI
Sizes: 75x160x37 (mm)
Weight:: 3.95 (kg)
1.5 NBR 70(006,50x01,50)
Manufacturer: KASTAS
Подшипник 230/560EK
Manufacturer: NACHI
Sizes: 560x820x195 (mm)
Weight:: 359 (kg)
Bearing 609
Manufacturer: ETERNO
Sizes: 9x24x7 (mm)
Weight:: 0.014 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 330x370x13 (mm)
ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ318-N2-MPA
Manufacturer: FAG
Sizes: 90x190x43 (mm)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 32960
Manufacturer: FAG
Sizes: 300x420x76 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 140x160x12 (mm)
T20 DD
Manufacturer: ContiTech AG
Подшипник NJ 407
Manufacturer: NSK-RHP
Sizes: 35x100x25 (mm)
Weight:: 1.01 (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.
