Bearing BK3012
Inner diameter:: 30 mm
Outer diameter: 37 mm
The size of the width: 12 mm
Weight:: 0.023 kg
Outer diameter: 37 mm
The size of the width: 12 mm
Weight:: 0.023 kg
Technical specifications
Designation: BK3012
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 30 mm
External diameter: 37 mm
Width: 12 mm
Weight: 0.023 kg
Bearing QJF3944 (116944)
Manufacturer: TMB
Sizes: 220x300x60 (mm)
Подшипник R 3
Manufacturer: NSK-RHP
Sizes: 4.762x12.7x3.967 (mm)
Bearing 7306 C
Manufacturer: ETERNO
Sizes: 30x72x19 (mm)
Weight:: 0.381 (kg)
K55 NBR/ALUMINUM(100x20x12,9)
Manufacturer: KASTAS
Sizes: 100x20x12,9 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 53.60x65.00x5.70 (mm)
Подшипник NUP 318 E
Manufacturer: NACHI
Sizes: 90x190x43 (mm)
Weight:: 5.92 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 16.50x19.50x1.50 (mm)
2.4 NBR 90(016,60x02,40)
Manufacturer: KASTAS
AT5 DD
Manufacturer: ContiTech AG
Подшипник RNA6917
Manufacturer: NSK-RHP
Sizes: 100x120x63 (mm)
Weight:: 1.2 (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.
