SKF 61903-2Z Single Row Deep Groove Ball Bearing- Both Sides Shielded 17mm I.D, 30mm O.D

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£19.37

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RS Stock No.:
207-7040
Mfr. Part No.:
61903-2Z
Brand:
SKF
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Brand

SKF

Inside Diameter

17mm

Outside Diameter

30mm

Race Width

7mm

Ball Bearing Type

Single Row Deep Groove Ball Bearing

Sealing Arrangement

Both Sides Shielded

Bearing Clearance

CN

Material

Steel

Ball Material

Steel

Cage Material

Sheet Metal

Number of Rows

1

Static Load Rating

2.55kN

Dynamic Load Rating

4.62kN

Bore Type

Parallel

Bearing Series

1 Extra Light Thrust

Model Number p

61903-2Z

Race Material

Steel

Race Type

Plain

Partial Bearing Code

61903

Flange Outside Diameter

30mm

SKF Ball Bearing, Deep-Groove Bearing Type, 17mm ID, 30mm OD - 61903-2Z


Use this ball bearing from SKF to reduce friction in rotating machine parts. With a limiting speed of 26,000r/min and a reference speed of 50,000r/min, it's a practical choice for rapidly paced applications. The cage and balls are made of durable steel that resists corrosion and mechanical impact, making it suitable for use in harsh environments. With a static load rating of 2.55kN and a dynamic load rating of 4.62kN, this bearing is designed for use in light-duty applications.

Features & Benefits


• Inside diameter of 17mm for use with small shafts
• Integral sealing on both sides prevents contamination and retains lubricants to prolong the bearing's service life
• Heat stabilised up to +120°C for use in demanding settings
• Race width of 7mm provides enough space for the smooth running of the bearing's balls

Applications


• Wind turbines
• Gearboxes
• Medical equipment

What's the difference between a thrust bearing and a deep-groove ball bearing?


The main difference between a thrust bearing and a deep-groove ball bearing is their load-handling capacity. A deep-groove ball bearing, like this one, can handle both axial and radial loads in both directions, while a thrust bearing can only carry axial loads.

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