Bearing 912
Inner diameter:: 60 mm
Outer diameter: 90 mm
The size of the width: 24.5 mm
Weight:: 0.538 kg
Outer diameter: 90 mm
The size of the width: 24.5 mm
Weight:: 0.538 kg
Technical specifications
Designation: 912
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 60 mm
External diameter: 90 mm
Width (B): 24.5 mm
Weight: 0.538 kg
Резьба (G): 12600 mm
XPB 4060 Lw / Ld ( ХРВ 4060 )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 11x17.65x5 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 30x44x10 (mm)
K21 NBR(111,1x130,1x15)
Manufacturer: KASTAS
Sizes: 111,1x130,1x15 (mm)
Bearing 3781 / 3720
Manufacturer: TIMKEN
Sizes: 49.212x93.264x30.162 (mm)
Weight:: 0.877 (kg)
K19 PTFE/NBR/POM(110x95x12,5)
Manufacturer: KASTAS
Sizes: 110x95x12,5 (mm)
Подшипник FR 1810
Manufacturer: NSK-RHP
Sizes: 7.938x13.894x3.967 (mm)
Weight:: 0.002 (kg)
K708 PTFE/NBR(220x228,8x6 )
Manufacturer: KASTAS
Sizes: 220x228,8x6 (mm)
Bearings KR85-PP
Manufacturer: INA-FAG
Weight:: 1.74 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 49.70x54.50x2.40 (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.