Bearing 51244

PRODUCTS (Bearing 51244)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing 51244

Inner diameter:: 220 mm
Outer diameter: 300 mm
The size of the width: 63 mm
Weight:: 13 kg

Technical specifications

Designation : 51244

Dimensions, mm : 220x300x63

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 13 Kg

Dynamic load rating (C) - 351000 kN

Static load rating (C0) - 1320000 kN

Grease lubrication speed - 700 rev/min

Speed limit with oil lubrication - 950 rev/min

K33 PU(160x170x12)

Manufacturer: KASTAS

Sizes: 160x170x12 (mm)

SEALS (REINFORCED SEAL) (AZ)

Sizes: 228.60x240.00x5.70 (mm)

O-RING

Manufacturer: NQK SF

Sizes: 11.60x16.40x2.40 (mm)

BB108 ( ВВ 108 ) Le= 2812 мм

Manufacturer: ContiTech AG

Sizes: 100x215x47 (mm)

Weight:: 8.18 (kg)

K75 PHENOLIC(200x205x15)

Manufacturer: KASTAS

Sizes: 200x205x15 (mm)

O-RING

Manufacturer: NQK SF

Sizes: 59.60x73.58x6.99 (mm)

K52 PU(14x18,5x3,7/4)

Manufacturer: KASTAS

Sizes: 14x18,5x3,7/4 (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.