Bearing 6412 ZZ

PRODUCTS (Bearing 6412 ZZ)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing 6412 ZZ

Inner diameter:: 60 mm
Outer diameter: 150 mm
The size of the width: 35 mm
Weight:: 2.75 kg

Technical specifications

Designation : 6412 ZZ

Dimensions, mm : 60x150x35

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 2.75 Kg

Dynamic load rating (C) - 108000 kN

Static load rating (C0) - 69500 kN

Grease lubrication speed - 4300 rev/min

Speed limit with oil lubrication - 5000 rev/min

Подшипник BL 308

Manufacturer: NSK-RHP

Sizes: 40x90x23 (mm)

Weight:: 0.685 (kg)

3L 750

Manufacturer: ContiTech AG

Sizes: 95x200x45 (mm)

Weight:: 6.69 (kg)

Подшипник BL 315

Manufacturer: NSK-RHP

Sizes: 75x160x37 (mm)

Weight:: 3.43 (kg)

Bearing 30318 (7318E)

Manufacturer: TMB

Sizes: 90x190x47 (mm)

Weight:: 5.65 (kg)

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

Sizes: 170x260x42 (mm)

Weight:: 7.9 (kg)

Z 42,5 10x1080 Li / 1103 Ld

Manufacturer: ContiTech AG

Bearing 7312B (66312)

Manufacturer: TMB

Sizes: 60x130x31 (mm)

Weight:: 1.75 (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.