Bearing RN308M (502308H)
Inner diameter:: 40 mm
Outer diameter: 77.5 mm
The size of the width: 23 mm
Weight:: 0.75 kg
Outer diameter: 77.5 mm
The size of the width: 23 mm
Weight:: 0.75 kg
Technical specifications
Designation : RN308M
ГОСТ : 502308H
Dimensions, mm : 40x77.5x23
Producer : TMB
Подшипник NF 240
Manufacturer: NSK-RHP
Sizes: 200x316x58 (mm)
Weight:: 26.2 (kg)
5L 620
Manufacturer: ContiTech AG
Bearing 4409
Manufacturer: INA-FAG
Sizes: 25.400x52.400x19.050 (mm)
Weight:: 0.190 (kg)
K21 NBR(16x29x6)
Manufacturer: KASTAS
Sizes: 16x29x6 (mm)
HTD 8M 7064 ( HTD8M 7064 -V, -M, -MFX )
Manufacturer: ContiTech AG
HTD 755 5M CXP
Manufacturer: ContiTech AG
Bearing 7207ACM (46207H)
Manufacturer: TMB
Sizes: 35x72x17 (mm)
Weight:: 0.28 (kg)
SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 40.80x65.08x11.20 (mm)
D 441 32x11200 Li / 11276 Ld
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 20x47x10 (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.
