Bearing K68X74X20
Inner diameter:: 68 mm
Outer diameter: 74 mm
The size of the width: 20 mm
Weight:: 0.071 kg
Outer diameter: 74 mm
The size of the width: 20 mm
Weight:: 0.071 kg
Technical specifications
Designation : K68X74X20
Dimensions, mm : 68x74x20
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.071 Kg
Dynamic load rating (C) - 28400 kN
Static load rating (C0) - 67200 kN
Grease lubrication speed - 5600 rev/min
Подшипник NCF 2915 V
Manufacturer: SKF
Sizes: 75x105x19 (mm)
Weight:: 0.52 (kg)
RPP8 1552 ( RPP 8 1552 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник NJ 2218 E
Manufacturer: NACHI
Sizes: 90x160x40 (mm)
Weight:: 3.48 (kg)
ATG10 5420 MFX - Megaflex ( ATK10 5420 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
Подшипник 29438E
Manufacturer: NACHI
Sizes: 190x380x115 (mm)
Weight:: 61.4 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 43.00x47.80x2.40 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3203-B-2RSR-TVH
Manufacturer: FAG
Sizes: 17x40x17.5 (mm)
Weight:: 0.095 (kg)
MEGADYNE ISORAN 1120 GLD14 ( RPP14 1120 GOLD )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 9.20x13.00x1.90 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 34x49x8 (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.
