Bearing NA6912 2RS

PRODUCTS (Bearing NA6912 2RS)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing NA6912 2RS

Inner diameter:: 60 mm
Outer diameter: 68 mm
The size of the width: 46 mm
Weight:: 0.785 kg

Technical specifications

Designation : NA6912 2RS

Dimensions, mm : 60x68x46

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 0.785 Kg

Dynamic load rating (C) - 76240 kN

Static load rating (C0) - 151200 kN

Outside width (C) - 85mm

Grease lubrication speed - 2400 rev/min

Подшипник HR32918J

Manufacturer: NSK-RHP

Sizes: 90x125x23 (mm)

Weight:: 0.838 (kg)

Подшипник 7334BDB

Manufacturer: NACHI

Sizes: 170x360x72 (mm)

Weight:: 35.7 (kg)

O-RING

Manufacturer: NQK SF

Sizes: 19.80x37.00x8.60 (mm)

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4904-RSR

Manufacturer: INA-FAG

Sizes: 25x37x17 (mm)

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4904-RSR

RPP8 6224 ( RPP 8 6224 -V, -M, -MFX )

Manufacturer: ContiTech AG

Подшипник NF 422

Manufacturer: NACHI

Sizes: 110x235x65 (mm)

Weight:: 19.9 (kg)

SEALS (REINFORCED SEAL) (AS)

Sizes: 35x67x42/42 (mm)

K18 (135x110x25,4x9,52)

Manufacturer: KASTAS

Sizes: 135x110x25,4 (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.