Bearings RNA4872

PRODUCTS (Bearings RNA4872)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearings RNA4872

Inner diameter:: 390 mm
Outer diameter: 440 mm
The size of the width: 80 mm
Weight:: 14.8 kg

Technical specifications

Designation: RNA4872

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter (Fw): 390 mm

Outside diameter (D): 440 mm

Width (B): 80 mm

Weight: 14.8 kg

Bearings RSHEY35-XL-N

Manufacturer: INA-FAG

Weight:: 1.570 (kg)

Подшипник BL 316 Z

Manufacturer: NSK-RHP

Sizes: 80x170x39 (mm)

Weight:: 4.08 (kg)

Bearings NKI80/35

Manufacturer: INA-FAG

Sizes: 80x110x35 (mm)

Weight:: 0.959 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)

Sizes: 180x250x52 (mm)

Weight:: 8.1 (kg)

Bearing R3ZZP5

Manufacturer: TMB

Sizes: 4.763x12.7x4.978 (mm)

17x6300 B 248

Manufacturer: ContiTech AG

Подшипник SL185024

Manufacturer: INA-FAG

Sizes: 120x180x80 (mm)

T10 DD 1350 MEGADYNE MEGAPOWER

Manufacturer: ContiTech AG

T20 DD

Manufacturer: ContiTech AG

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.