Bearing QJ212M (176212H)
Inner diameter:: 60 mm
Outer diameter: 110 mm
The size of the width: 22 mm
Weight:: 0.99 kg
Outer diameter: 110 mm
The size of the width: 22 mm
Weight:: 0.99 kg
Technical specifications
Designation : QJ212M
ГОСТ : 176212H
Dimensions, mm : 60x110x22
Producer : TMB
Mechanical seal RM 58U-32
Manufacturer: RiMi
O-RING
Manufacturer: NQK SF
Sizes: 2.50x5.30x1.40 (mm)
Bearing 31307 (27307E)
Manufacturer: TMB
Sizes: 35x80x22.75 (mm)
Weight:: 0.52 (kg)
Bearings NKIS6 TV
Manufacturer: INA-FAG
Sizes: 6x19x13 (mm)
Weight:: 0.199 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TBY)
Manufacturer: STO
Sizes: 48x77x12/16 (mm)
K21 PU(16x22x4,5 )
Manufacturer: KASTAS
Sizes: 16x22x4,5 (mm)
K35 PTFE/NBR(460x484x8,1)
Manufacturer: KASTAS
Sizes: 460x484x8,1 (mm)
Подшипник 6210N
Manufacturer: NSK-RHP
Sizes: 50x90x20 (mm)
Weight:: 0.459 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 60x70x10 (mm)
K11 TPE(200x220x18/10,2)
Manufacturer: KASTAS
Sizes: 200x220x18/10,2 (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.
