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
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 45x60x8 (mm)
MEGADYNE ISORAN 980XH
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3000-B-2Z-TVH
Manufacturer: FAG
Sizes: 10x26x12 (mm)
Bearing 32320 (7620E)
Manufacturer: TMB
Sizes: 100x215x77.5 (mm)
Weight:: 12.5 (kg)
Bearings NA4908 RS
Manufacturer: INA-FAG
Sizes: 40x62x23 (mm)
Weight:: 0.252 (kg)
SEALS (REINFORCED SEAL) (FYZ)
Manufacturer: FEKO
Sizes: 51x60x8.60 (mm)
KSO NBR 70(5,70 mm nbr oring cord)
Manufacturer: KASTAS
Bearing NJ314E (42314E)
Manufacturer: TMB
Sizes: 70x150x35 (mm)
Weight:: 2.75 (kg)
Подшипник 53232X
Manufacturer: NSK-RHP
Sizes: 160x225x54.7 (mm)
Weight:: 6.78 (kg)
K21 PU(28x35,5x5)
Manufacturer: KASTAS
Sizes: 28x35,5x5 (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.
