Bearing NUP211

PRODUCTS (Bearing NUP211)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing NUP211

Inner diameter:: 55 mm
Outer diameter: 100 mm
The size of the width: 21 mm
Weight:: 0.684 kg

Technical specifications

Designation : NUP211

Dimensions, mm : 55x100x21

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 0.684 Kg

Dynamic load rating (C) - 86 kN

Static load rating (C0) - 99 kN

Grease lubrication speed - 6400 rev/min

Speed limit with oil lubrication - 7700 rev/min

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

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Manufacturer: NACHI

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Weight:: 0.73 (kg)

Bearing 81211 TV

Manufacturer: INA-FAG

Sizes: 55x90x25 (mm)

Weight:: 0.568 (kg)

Bearings NA4906 RS

Manufacturer: INA-FAG

Sizes: 30x47x18 (mm)

Weight:: 0.104 (kg)

RPP14 DD 4518 MFX - Megaflex

Manufacturer: ContiTech AG

SEALS (REINFORCED SEAL) (ARS)

Manufacturer: FEKO

Sizes: 55x85x10 (mm)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 38x60.5x12/5 (mm)

O-RING

Manufacturer: NQK SF

Sizes: 122.00x132.60x5.30 (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.