Bearing 7215 B

PRODUCTS (Bearing 7215 B)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing 7215 B

Inner diameter:: 75 mm
Outer diameter: 130 mm
The size of the width: 25 mm
Weight:: 1.32 kg

Technical specifications

Designation : 7215 B

Dimensions, mm : 75x130x25

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 1.32 Kg

Dynamic load rating (C) - 71700 kN

Static load rating (C0) - 59300 kN

Grease lubrication speed - 4300 rev/min

Speed limit with oil lubrication - 5800 rev/min

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 330x370x15 (mm)

SEALS (REINFORCED SEAL) (A)

Sizes: 800x1150x258 (mm)

Sizes: 115x99,5x6,3 (mm)

O-RING

Manufacturer: NQK SF

Sizes: 7.50x9.90x1.20 (mm)

K10 NBR(300x315x9,5/13)

Manufacturer: KASTAS

Sizes: 300x315x9,5/13 (mm)

DHTD 784 D8M

Manufacturer: ContiTech AG

Bearing 3211 J-2Z

Manufacturer: INA-FAG

Sizes: 55x100x33.300 (mm)

Weight:: 1.000 (kg)

Bearing RNU218EM (292218EH)

Manufacturer: TMB

Sizes: 107x160x30 (mm)

Weight:: 2.4 (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.