Bearing NF312

PRODUCTS (Bearing NF312)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing NF312

Inner diameter:: 60 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 1.97 kg

Technical specifications

Designation : NF312

Dimensions, mm : 60x130x31

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 1.97 Kg

Dynamic load rating (C) - 124 kN

Static load rating (C0) - 126 kN

Grease lubrication speed - 4700 rev/min

Speed limit with oil lubrication - 6300 rev/min

Подшипник NU 218 E

Manufacturer: NACHI

Sizes: 90x160x30 (mm)

Weight:: 2.53 (kg)

O-RING

Manufacturer: NQK SF

Sizes: 160.00x179.00x9.50 (mm)

Bearing 2919

Manufacturer: INA-FAG

Sizes: 95x130x25 (mm)

Weight:: 0.920 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()

Manufacturer: STO

Sizes: 30x49x10 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()

22x1143 C 45

Manufacturer: ContiTech AG

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 100x150x10 (mm)

ПОДШИПНИК РОЛИКОВЫЙ ОДНОРЯДНЫЙ СФЕРИЧЕСКИЙ 20208-K-TVP-C3 + H208

Sizes: 60x110x28 (mm)

Weight:: 1.23 (kg)

Bearing NN3024KW33P6 (E3182124K)

Manufacturer: TMB

Sizes: 120x180x46 (mm)

Weight:: 3.7 (kg)

Подшипник HR33111J

Manufacturer: NSK-RHP

Sizes: 55x95x30 (mm)

Weight:: 0.877 (kg)

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.