Bearing NF307EV (12307E)
Inner diameter:: 35 mm
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.55 kg
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.55 kg
Technical specifications
Designation : NF307EV
ГОСТ : 12307E
Dimensions, mm : 35x80x21
Producer : TMB
K21 PU(52x62x6)
Manufacturer: KASTAS
Sizes: 52x62x6 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 1212-K-TVH-C3
Manufacturer: FAG
Sizes: 60x110x22 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 135x150x12 (mm)
K21 NBR(48x58x6,5)
Manufacturer: KASTAS
Sizes: 48x58x6,5 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 30x42x8 (mm)
HTD 8M 5328 ( HTD8M 5328 -V, -M, -MFX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 40x52x10 (mm)
K31 PU/NBR/POM(185x205x18,5)
Manufacturer: KASTAS
Sizes: 185x205x18,5 (mm)
Bearing NNTR130X310X146 2ZL
Manufacturer: INA-FAG
Sizes: 130x310x146 (mm)
Weight:: 144 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 16.50x21.50x2.50 (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.
