Bearing 7228 AC

PRODUCTS (Bearing 7228 AC)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing 7228 AC

Inner diameter:: 140 mm
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 9.95 kg

Technical specifications

Designation : 7228 AC

Dimensions, mm : 140x250x42

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 9.95 Kg

Dynamic load rating (C) - 218000 kN

Static load rating (C0) - 234000 kN

Grease lubrication speed - 2900 rev/min

Speed limit with oil lubrication - 3600 rev/min

1.78 NBR 70(41,00x1,78)

Manufacturer: KASTAS

SEALS (REINFORCED SEAL) (FYZ)

Manufacturer: FEKO

Sizes: 57x70.80x9.50/13,50 (mm)

K06 NBR(70x80x7/5)

Manufacturer: KASTAS

Sizes: 70x80x7/5 (mm)

Bearing RN220M (502220H)

Manufacturer: TMB

Sizes: 100x180x34 (mm)

Weight:: 3.5 (kg)

Bearing 7002CP6 (E36102)

Sizes: 204.50x221.30x8.40 (mm)

K75 PHENOLIC(145x150x9,7)

Manufacturer: KASTAS

Sizes: 145x150x9,7 (mm)

MEGADYNE ISORAN 316XL

Manufacturer: ContiTech AG

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 65x95x14 (mm)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 27x47x6 (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.