Bearings RNA6902

PRODUCTS (Bearings RNA6902)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearings RNA6902

Inner diameter:: 20 mm
Outer diameter: 28 mm
The size of the width: 23 mm
Weight:: 0.397 kg

Technical specifications

Designation: RNA6902

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter (Fw): 20 mm

Outside diameter (D): 28 mm

Width (B): 23 mm

Weight: 0.397 kg

K40 PU/POM(45x30x9,5)

Manufacturer: KASTAS

Sizes: 45x30x9,5 (mm)

Sizes: 80x100x10 (mm)

Weight:: 0.155 (kg)

Bearing DAC42760038/35F

Manufacturer:

Sizes: 42x76x38/35 (mm)

BB228 ( ВВ 228 ) Le= 5860 мм

Manufacturer: ContiTech AG

Подшипник 6801ZZ

Manufacturer: NSK-RHP

Sizes: 12x21x5 (mm)

Weight:: 0.006 (kg)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 47x79.5x12/7 (mm)

8V 1900

Manufacturer: ContiTech AG

O-RING

Manufacturer: NQK SF

Sizes: 31.70x38.70x3.50 (mm)

2.4 FKM 80(019,30x02,40)

Manufacturer: KASTAS

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.