Bearing NU312

PRODUCTS (Bearing NU312)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing NU312

Inner diameter:: 60 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 1.87 kg

Technical specifications

Designation : NU312

Dimensions, mm : 60x130x31

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 1.87 Kg

Dynamic load rating (C) - 150 kN

Static load rating (C0) - 157 kN

Grease lubrication speed - 4600 rev/min

Speed limit with oil lubrication - 6200 rev/min

O-RING

Manufacturer: NQK SF

Sizes: 19.80x23.60x1.90 (mm)

O-RING

Manufacturer: NQK SF

Sizes: 15.55x20.79x2.62 (mm)

Торцевое уплотнение RM MG12-22

MEGADYNE ISORAN 2520 GLD8 ( RPP8 2520 GOLD )

Manufacturer: ContiTech AG

Подшипник 23080CAKE4

Manufacturer: NSK-RHP

Sizes: 400x600x148 (mm)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 40x72x8 (mm)

SEALS (REINFORCED SEAL) (AS)

Manufacturer: FEKO

Sizes: 58x75x10 (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.