Bearing 3907
Inner diameter:: 35 mm
Outer diameter: 68 mm
The size of the width: 23 mm
Weight:: 0.366 kg
Outer diameter: 68 mm
The size of the width: 23 mm
Weight:: 0.366 kg
Technical specifications
Designation: 3907
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 35 mm
External diameter: 68 mm
Width (B): 23 mm
Weight: 0.366 kg
Резьба (G): 10800 mm
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HK4020-2RS
Manufacturer: INA-FAG
Sizes: 40x47x20 (mm)
Подшипник 53203
Manufacturer: NACHI
Sizes: 17x35x13.2 (mm)
Weight:: 225 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 17x35x7 (mm)
K705 PTFE/NBR(370x386x11,5 )
Manufacturer: KASTAS
Sizes: 370x386x11,5 (mm)
K708 PTFE/NBR(90x98,8x6 )
Manufacturer: KASTAS
Sizes: 90x98,8x6 (mm)
Bearing 618/9-ZP5 (D1060089)
Manufacturer: TMB
Sizes: 9x17x4 (mm)
Weight:: 0.003 (kg)
HTD 8M 4432 ( HTD8M 4432 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 6314Z1P5 (D314Z1)
Manufacturer: TMB
Sizes: 70x150x35 (mm)
Weight:: 2.65 (kg)
K21 NBR(8x15x2,5 )
Manufacturer: KASTAS
Sizes: 8x15x2,5 (mm)
RPP8 6632 ( RPP 8 6632 -V, -M, -MFX )
Manufacturer: ContiTech AG
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.
