Bearings RNA4902
Inner diameter:: 20 mm
Outer diameter: 28 mm
The size of the width: 13 mm
Weight:: 0.217 kg
Outer diameter: 28 mm
The size of the width: 13 mm
Weight:: 0.217 kg
Technical specifications
Designation: RNA4902
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 20 mm
Outside diameter (D): 28 mm
Width (B): 13 mm
Weight: 0.217 kg
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 22313-E1
Manufacturer: FAG
Sizes: 65x140x48 (mm)
Подшипник 6021VV
Manufacturer: NSK-RHP
Sizes: 105x160x26 (mm)
Weight:: 1.58 (kg)
T10 DD
Manufacturer: ContiTech AG
Подшипник NN 3052
Manufacturer: NSK-RHP
Sizes: 260x364x104 (mm)
Weight:: 47.7 (kg)
Подшипник F691X
Manufacturer: NSK-RHP
Sizes: 1.5x6.5x2 (mm)
Weight:: 0.23 (kg)
Подшипник 6213NSE
Manufacturer: NACHI
Sizes: 62x120x23 (mm)
Weight:: 0.990 (kg)
K81 TPE(62,20x68x1,30)
Manufacturer: KASTAS
Sizes: 62,20x68x1,30 (mm)
Подшипник 6852
Manufacturer: NSK-RHP
Sizes: 260x320x28 (mm)
Weight:: 4.84 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 80.00x87.00x3.50 (mm)
K78 Aramid Phenolic/Graphite(130x135x8,1)
Manufacturer: KASTAS
Sizes: 130x135x8,1 (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.
