SKF 6313-2Z C3 Bearing

SKF 6313-2Z C3 bearing Product Details Deep Groove Metric Ball Bearings - Shielded Shielded (2Z) bearings are fitted with two metal dust shields to prevent the ingress of dirt and foreign matter. 2RZ bearings are 2Z bearings fitted with two low friction seals. Deep groove ball bearings are...

Description

SKF 6313-2Z C3 bearing Product Details

Deep Groove Metric Ball Bearings - Shielded

Shielded (2Z) bearings are fitted with two metal dust shields to prevent the ingress of dirt and foreign matter. 2RZ bearings are 2Z bearings fitted with two low friction seals.

Deep groove ball bearings are versatile and robust in operation, they also require little maintenance. Deep groove ball bearings are the most widely used bearing type due to their simple design and suitability for high speeds.

 

SKF 6313-2Z C3 bearing Features and Benefits

     Primarily intended for applications where the bearing inner ring rotates

     If the outer ring rotates there is a danger that grease may be lost from the bearing at high speeds

     Both standard and C3 clearance available

SKF 6313-2Z C3 bearing Product Description

This 6313 2Z C3 SKF bearing is a Shielded Deep Groove Radial Ball Bearing with a larger than standard radial internal clearance The bearing's dimensions are 65x160x37.

Deep Groove Metric Ball Bearings - Shielded

Shielded (2Z) bearings are fitted with two metal dust shields to prevent the ingress of dirt and foreign matter. 2RZ bearings are 2Z bearings fitted with two low friction seals.
Deep groove ball bearings are versatile and robust in operation, they also require little maintenance. Deep groove ball bearings are the most widely used bearing type due to their simple design and suitability for high speeds.

6313-2ZC3 SKF Deep Grooved Ball Bearing 65x140x33 Metal Shields

 

Deep Groove Ball Bearings are the most common bearing type found in a wide variety of applications. Versatile and robust they are available in a wide range of sizes and options including seals, shields and special clearance for high speed applications. The main types are

 

Open - Bearing without seals or shields, suitable for applications where lubricant will constantly flow through them i.e. gearboxes.

Metal Shields - Bearings fitted with steel shields and lubricated for life.

Rubber Seals - Bearings fitted with steel reinforced rubber contact seals which provide a better seal but add friction so are unsuitable for high speed applications, lubricated for life.

C3 - Radial internal clearence greater than normal

 

6313-2Z/C3 SKF Shielded Deep Groove Ball Bearing 65x140x33mm

Deep Groove Metric Ball Bearings are very versatile. Very simple in design being non-separable these bearings are suitable for high and even very high speeds, robust in operation and require little maintenance. Having deep raceway grooves in close proximity to the balls enables a deep groove ball bearing to accommodate axial loads in both directions as well as radial loads, even at high speeds.

Single row deep groove ball bearings are the most common and widely used bearing.

Choose from open, sealed (2RS) or shielded (2Z) designations.

C3 - Bearing internal clearance greater than normal.

 

Size 65mm x 140mm x 33mm

6313 ZZ C3 SKF Deep Groove Ball Bearing 65x140x33 (mm)

Sizes - d=65mm D=140mm B=33mm

Single row deep groove ball bearings are the most popular and widely used bearing today and are used in everything from Gearboxes, Electric Motors, Textile machines, Hand tools to skateboards. 

Double row deep groove ball bearings can be used in industries such as printing machinery, oil pump, transmission and general engineering.

SKF 6313-2Z C3 bearing dimension chart

Dimensions

d               65    mm

D              140  mm

B              33    mm

d1        88.35       mm

D2        121.3       mm

r1,2  min. 2.1   mm

Abutment dimensions

da    min. 77    mm

da    max.         88.3 mm

Da    max.         128  mm

ra     max.         2       mm

Calculation data

Basic dynamic load rating      C              97.5 kN

Basic static load rating   C0            60    kN

Fatigue load limit    Pu            2.5   kN

Reference speed                     10000      r/min

Limiting speed                         5300         r/min

Calculation factor  kr             0.03  

Calculation factor  f0             13.2  

Mass

Mass bearing                  2.16 kg

 

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