Bearing NF307
Inner diameter:: 35 mm
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.515 kg
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.515 kg
Technical specifications
Designation : NF307
Dimensions, mm : 35x80x21
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.515 Kg
Dynamic load rating (C) - 50 kN
Static load rating (C0) - 47 kN
Grease lubrication speed - 7900 rev/min
Speed limit with oil lubrication - 10000 rev/min
O-RING
Manufacturer: NQK SF
Sizes: 180.00x190.00x5.00 (mm)
RPP8 6728 ( RPP 8 6728 -V, -M, -MFX )
Manufacturer: ContiTech AG
RPP14 4074 ( RPP 14 4074 -V, -M, -MFX )
Manufacturer: ContiTech AG
K95 NBR(290x330x20)
Manufacturer: KASTAS
Sizes: 290x330x20 (mm)
MEGADYNE ISORAN 544 RPP8 ( RPP 8M 544 )
Manufacturer: ContiTech AG
3 NBR 90(073,00x03,00)
Manufacturer: KASTAS
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 70x105x13 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB7207-C-T-P4S
Manufacturer: FAG
Sizes: 35x72x17 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 22.50x35.03x9.50 (mm)
Подшипник 6816NR
Manufacturer: NSK-RHP
Sizes: 80x100x10 (mm)
Weight:: 0.151 (kg)
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.