Bearings RPNA30/47

PRODUCTS (Bearings RPNA30/47)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearings RPNA30/47

Inner diameter:: 30 mm
Outer diameter: 47 mm
The size of the width: 20 mm
Weight:: 0.125 kg

Technical specifications

Designation: RPNA30/47

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter (Fw): 30 mm

Outside diameter (D): 47 mm

Width (B): 20 mm

Weight: 0.125 kg

Limiting speed (rpm): 15000

Loading capacity dynamic (C): 22600

Loading capacity dynamic (C0): 36000

SPEED LIMIT: 9000

O-RING

Manufacturer: NQK SF

Sizes: 128.00x132.00x2.00 (mm)

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Sizes: 40x85x27 (mm)

Weight:: 18 (kg)

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Manufacturer: KASTAS

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Manufacturer: TMB

Sizes: 130x230x40 (mm)

Weight:: 6.45 (kg)

Подшипник RS-4868E4

Manufacturer: NSK-RHP

Sizes: 340x420x80 (mm)

Weight:: 25.6 (kg)

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Manufacturer: ContiTech AG

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K75 PHENOLIC(50x54x10)

Manufacturer: KASTAS

Sizes: 50x54x10 (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.