Bearings RNA6909
Inner diameter:: 52 mm
Outer diameter: 68 mm
The size of the width: 40 mm
Weight:: 0.338 kg
Outer diameter: 68 mm
The size of the width: 40 mm
Weight:: 0.338 kg
Technical specifications
Designation: RNA6909
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 52 mm
Outside diameter (D): 68 mm
Width (B): 40 mm
Weight: 0.338 kg
Bearing RF44
Manufacturer: INA-FAG
Sizes: 19.050x69.850x39.690 (mm)
Weight:: 38.1 (kg)
HTD 8M 3880 ( HTD8M 3880 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing IR280x305x69
Manufacturer: INA-FAG
Sizes: 280x305x69 (mm)
Weight:: 6.1 (kg)
SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 150x170x14 (mm)
Подшипник 686 AZZ
Manufacturer: NSK-RHP
Sizes: 6x13x5 (mm)
Weight:: 0.003 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 164.70x171.76x3.53 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 100x140x14 (mm)
Подшипник HR30232J
Manufacturer: NSK-RHP
Sizes: 160x290x52 (mm)
Weight:: 13.7 (kg)
Подшипник NJ 2208 EG
Manufacturer: NACHI
Sizes: 40x80x23 (mm)
Weight:: 0.743 (kg)
ПОДШИПНИК КОМБИНИРОВАННЫЙ РОЛИКОВЫЙ ZARN4075-L-TV
Manufacturer: INA-FAG
Sizes: 40x48x70 (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.
