Bearing NU307
Inner diameter:: 35 mm
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.48 kg
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.48 kg
Technical specifications
Designation : NU307
Dimensions, mm : 35x80x21
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.48 Kg
Dynamic load rating (C) - 67 kN
Static load rating (C0) - 65 kN
Grease lubrication speed - 7700 rev/min
Speed limit with oil lubrication - 10000 rev/min
ATG10 4970 MFX - Megaflex ( ATK10 4970 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
RPP8 4736 ( RPP 8 4736 -V, -M, -MFX )
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SB)
Manufacturer: STO
Sizes: 50x70x9 (mm)
Подшипник 200KBE42+L
Manufacturer: NSK-RHP
Sizes: 200x360x142 (mm)
Weight:: 52.6 (kg)
SEALS (REINFORCED SEAL) (B)
Manufacturer: FEKO
Sizes: 72x105x13 (mm)
Manufacturer: ContiTech AG
Bearing 6324Z2 (324Z2)
Manufacturer: TMB
Sizes: 120x260x55 (mm)
Weight:: 12.5 (kg)
Подшипник NU 238
Manufacturer: NACHI
Sizes: 190x340x55 (mm)
Weight:: 22.6 (kg)
Подшипник 23934BCAKE4
Manufacturer: NSK-RHP
Sizes: 170x230x45 (mm)
Weight:: 5.38 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 19x45x7 (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.
