Bearing 7030 B

PRODUCTS (Bearing 7030 B)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing 7030 B

Inner diameter:: 150 mm
Outer diameter: 225 mm
The size of the width: 35 mm
Weight:: 5.49 kg

Technical specifications

Designation : 7030 B

Dimensions, mm : 150x225x35

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 5.49 Kg

Dynamic load rating (C) - 122000 kN

Static load rating (C0) - 138000 kN

Grease lubrication speed - 2300 rev/min

Speed limit with oil lubrication - 3000 rev/min

SEALS (REINFORCED SEAL) (AS)

Manufacturer: FEKO

Sizes: 55x72x7 (mm)

AT20/1960 ( АТ20 1960 )

Manufacturer: ContiTech AG

O-RING

Manufacturer: NQK SF

Sizes: 46.00x50.00x2.00 (mm)

Bearing 7218BMP5 (D66218H)

Manufacturer: TMB

Sizes: 90x160x30 (mm)

Weight:: 2.3 (kg)

O-RING

Manufacturer: NQK SF

Sizes: 33.50x36.50x1.50 (mm)

Bearing 6002RS (160102K)

Sizes: 120x310x72 (mm)

Weight:: 30.16 (kg)

Bearing NUP311ENV (192311EK)

Manufacturer: TMB

Sizes: 55x120x29 (mm)

Weight:: 1.5 (kg)

2.5 NBR 70(115,00x02,50)

Manufacturer: KASTAS

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.