Bearing K4X7X7TN

PRODUCTS (Bearing K4X7X7TN)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing K4X7X7TN

Inner diameter:: 4 mm
Outer diameter: 7 mm
The size of the width: 7 mm
Weight:: 0.0005 kg

Technical specifications

Designation : K4X7X7TN

Dimensions, mm : 4x7x7

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 0.0005 Kg

Dynamic load rating (C) - 1392 kN

Static load rating (C0) - 1016 kN

Grease lubrication speed - 34400 rev/min

Bearing QJ311M (176311H)

Manufacturer: TMB

Sizes: 55x120x29 (mm)

Weight:: 1.75 (kg)

Bearing 3778 / 3720

Manufacturer: TIMKEN

Sizes: 47.625x93.264x30.162 (mm)

Weight:: 0.898 (kg)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 18x30x6 (mm)

SEALS (REINFORCED SEAL) (FYZ)

Manufacturer: FEKO

Sizes: 19.50x24x5.50 (mm)

Подшипник NNC4960CV

Manufacturer: SKF

Sizes: 300x420x118 (mm)

Weight:: 53 (kg)

O-RING

Manufacturer: NQK SF

Sizes: 208.50x225.30x8.40 (mm)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS7002-C-T-P4S

Manufacturer: FAG

Sizes: 15x32x9 (mm)

SEALS (REINFORCED SEAL) (AS)

Manufacturer: INA-FAG

Sizes: 25.400x33.338x25.400 (mm)

Weight:: 0.0435 (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.