Bearing 51252

PRODUCTS (Bearing 51252)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing 51252

Inner diameter:: 260 mm
Outer diameter: 360 mm
The size of the width: 79 mm
Weight:: 25.2 kg

Technical specifications

Designation : 51252

Dimensions, mm : 260x360x79

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 25.2 Kg

Dynamic load rating (C) - 470000 kN

Static load rating (C0) - 2100000 kN

Grease lubrication speed - 560 rev/min

Speed limit with oil lubrication - 780 rev/min

GEAR PULLEYS 8M-45S 112.99 (8M-45S 112.99/12)

Manufacturer: ContiTech AG

Sizes: 110.00x126.00x8.00 (mm)

K21 NBR(19,05x23,91x4,81)

Manufacturer: KASTAS

Sizes: 19,05x23,91x4,81 (mm)

AT10 DD

Manufacturer: ContiTech AG

K73 POLYESTER/PTFE(90x98x15)

Manufacturer: KASTAS

Sizes: 90x98x15 (mm)

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Manufacturer: ContiTech AG

Подшипник 23230AX

Manufacturer: NACHI

Sizes: 150x270x96 (mm)

Weight:: 24.8 (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.