Bearing 6412
Inner diameter:: 60 mm
Outer diameter: 150 mm
The size of the width: 35 mm
Weight:: 2.75 kg
Outer diameter: 150 mm
The size of the width: 35 mm
Weight:: 2.75 kg
Technical specifications
Designation : 6412
Dimensions, mm : 60x150x35
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 2.75 Kg
Dynamic load rating (C) - 108000 kN
Static load rating (C0) - 69500 kN
Grease lubrication speed - 4300 rev/min
Speed limit with oil lubrication - 5000 rev/min
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 16x30x8 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 2.50x4.90x1.20 (mm)

K780 PTFE(80x85x30 )
Manufacturer: KASTAS
Sizes: 80x85x30 (mm)

Подшипник SL 12 937
Manufacturer: INA-FAG
Sizes: 200x280x52 (mm)
Weight:: 29.9 (kg)

AT20/1200 ( АТ20 1200 )
Manufacturer: ContiTech AG

Подшипник 54408
Manufacturer: NSK-RHP
Sizes: 40x90x69.4 (mm)
Weight:: 0.73 (kg)

K41 PTFE/NBR(32x21,3x4,2)
Manufacturer: KASTAS
Sizes: 32x21,3x4,2 (mm)

ATG10 3540 MFX - Megaflex ( ATK10 3540 BFX - BRECOFLEX )
Manufacturer: ContiTech AG

K73 POLYESTER/PTFE(80x85x25 )
Manufacturer: KASTAS
Sizes: 80x85x25 (mm)

SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 55x70x8 (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.