Bearing 31307

PRODUCTS (Bearing 31307)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing 31307

Inner diameter:: 35 mm
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.52 kg

Technical specifications

Designation : 31307

Dimensions, mm : 35x80x21

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 0.52 Kg

Dynamic load rating (C) - 61 kN

Static load rating (C0) - 67 kN

Grease lubrication speed - 4500 rev/min

Speed limit with oil lubrication - 6000 rev/min

Bearing 62212 2RS

Manufacturer: ETERNO

Sizes: 60x110x28 (mm)

Weight:: 0.97 (kg)

O-RING

Manufacturer: NQK SF

Sizes: 125.00x148.00x11.50 (mm)

Подшипник FBN-121613-E

Manufacturer: NSK-RHP

Sizes: 300x460x118 (mm)

Weight:: 69 (kg)

RPP14 6118 ( RPP 14 6118 -V, -M, -MFX )

Manufacturer: ContiTech AG

Bearing GT33

Manufacturer: INA-FAG

Sizes: 63.500x100.813x20.671 (mm)

Weight:: 0.574 (kg)

K68 POM(55x61x12,5)

Manufacturer: KASTAS

Sizes: 55x61x12,5 (mm)

Торцевое уплотнение RM U4(250)-20

Manufacturer: RiMi

2.62 NBR 70(42,52x2,62)

Manufacturer: KASTAS

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 35x49x12/5 (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.