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 ШПИНДЕЛЬНЫЙ B71928-C-T-P4S
Manufacturer: FAG
Sizes: 140x190x24 (mm)
Подшипник NNC 4884
Manufacturer: SKF
Sizes: 420x520x100 (mm)
Weight:: 49.5 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 32x43x10/5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 17x26x7 (mm)
Подшипник 1210
Manufacturer: NACHI
Sizes: 50x90x20 (mm)
Weight:: 0.525 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 140.00x148.00x4.00 (mm)
Подшипник 23232E
Manufacturer: NACHI
Sizes: 160x290x104 (mm)
Weight:: 30.4 (kg)
HTD 3048 8M CXP
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3807-B-2RSR-TVH
Manufacturer: FAG
Sizes: 35x47x10 (mm)
Подшипник NU 2305 ET
Manufacturer: NSK-RHP
Sizes: 25x62x24 (mm)
Weight:: 0.338 (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.
