Bearing 874 12
Inner diameter:: 60 mm
Outer diameter: 130 mm
The size of the width: 32 mm
Weight:: 2.260 kg
Outer diameter: 130 mm
The size of the width: 32 mm
Weight:: 2.260 kg
Technical specifications
Designation: 874 12
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 60 mm
External diameter: 130 mm
Width (B): 32 mm
Weight: 2.260 kg
Резьба (G): 58000 mm
O-RING
Manufacturer: NQK SF
Sizes: 10.00x18.00x4.00 (mm)
K21 NBR(28x35x5)
Manufacturer: KASTAS
Sizes: 28x35x5 (mm)
HTD 8M 6992 ( HTD8M 6992 -V, -M, -MFX )
Manufacturer: ContiTech AG
5.33 NBR 90(183,52x05,33 )
Manufacturer: KASTAS
Bearing 6212
Manufacturer: ETERNO
Sizes: 60x110x22 (mm)
Weight:: 0.797 (kg)
K41 PTFE/NBR(130x109,5x8,1)
Manufacturer: KASTAS
Sizes: 130x109,5x8,1 (mm)
K21 PU(38x45x6 )
Manufacturer: KASTAS
Sizes: 38x45x6 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 323.85x334.51x5.33 (mm)
K23 PU(31,75x19,05x6,35)
Manufacturer: KASTAS
Sizes: 31,75x19,05x6,35 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2219-K-M-C3 + H319
Manufacturer: FAG
Sizes: 85x170x43 (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.
