Bearing 51122 (8122)
Inner diameter:: 110 mm
Outer diameter: 145 mm
The size of the width: 25 mm
Weight:: 1.05 kg
Outer diameter: 145 mm
The size of the width: 25 mm
Weight:: 1.05 kg
Technical specifications
Designation : 51122
ГОСТ : 8122
Dimensions, mm : 110x145x25
Producer : TMB
ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ313-MPA
Manufacturer: FAG
Sizes: 65x140x33 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 44x59x8 (mm)
Подшипник F-4516
Manufacturer: NSK-RHP
Sizes: 45x52x16 (mm)
Weight:: 0.053 (kg)
Подшипник 6822NR
Manufacturer: NSK-RHP
Sizes: 110x140x16 (mm)
Weight:: 0.497 (kg)
SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 28x42.90x9.50 (mm)
Bearing 30324
Manufacturer: ETERNO
Sizes: 120x260x55 (mm)
Weight:: 14 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 70x100x12 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTGL)
Manufacturer: STO
Sizes: 28x42x7 (mm)
K65 NBR (200x163x8,8 )
Manufacturer: KASTAS
Sizes: 200x163x8,8 (mm)
K37 (25,40x38,10x10)
Manufacturer: KASTAS
Sizes: 25,40x38,10x10 (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.
