Bearings RNA6912
Inner diameter:: 68 mm
Outer diameter: 85 mm
The size of the width: 45 mm
Weight:: 0.488 kg
Outer diameter: 85 mm
The size of the width: 45 mm
Weight:: 0.488 kg
Technical specifications
Designation: RNA6912
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 68 mm
Outside diameter (D): 85 mm
Width (B): 45 mm
Weight: 0.488 kg
Bearing 32021
Manufacturer: ETERNO
Sizes: 105x160x35 (mm)
Weight:: 2.4 (kg)
Подшипник HR32930J
Manufacturer: NSK-RHP
Sizes: 150x210x38 (mm)
Weight:: 4.05 (kg)
Подшипник 7328 B
Manufacturer: NSK-RHP
Sizes: 140x300x62 (mm)
Weight:: 21.6 (kg)
Подшипник NUP 1020
Manufacturer: NSK-RHP
Sizes: 100x150x24 (mm)
Weight:: 1.47 (kg)
Bearing 23064KW33
Manufacturer: TMB
Sizes: 320x480x121 (mm)
Weight:: 78 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 14x25x6 (mm)
Подшипник 23140CKE4
Manufacturer: NSK-RHP
Sizes: 200x340x112 (mm)
Weight:: 42.7 (kg)
AT5 DD
Manufacturer: ContiTech AG
K75 PHENOLIC(155x163x25)
Manufacturer: KASTAS
Sizes: 155x163x25 (mm)
Bearing 63092RSZ1P6 (E180309KZ1)
Manufacturer: TMB
Sizes: 45x100x25 (mm)
Weight:: 0.84 (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.
