Idler Pulley Units On The Timken Company

Smarter Bearing Selection Is Here

The Timken ^® Syber ^® Bearing System Designer Tool now features Smart Selection, enabling users to find the right bearing faster by filtering options based on target life and key dimensions.

Learn More

Analyze Bearing Performance in an Application with Timken ^® Syber ^® Bearing System Designer

A powerful software tool that combines calculators and configurators to assist you with application design, bearing selection, installation, and troubleshooting. It’s free, easy-to-use, and accessible 24/7.

Learn More

Save Time and Design with Confidence.
Register Today for Timken's Online Engineering Tools Webinar.

Part Number	Type	α Included Angle	Bearing Number	Bore Size	Outside Diameter D	Width A	CAD
006-11520A	N/A V - IDLER	N/A 32 º	N/A WS3NPP3	N/A 0.394/0.385 in10.01/9.78 mm	N/A 3 in76.2 mm	N/A 3/4 in19 mm	N/A
006-11581A	N/A FLAT - IDLER	N/A 10 º	N/A WS3NPP3	N/A 0.394/0.385 in10.01/9.78 mm	N/A 3.6250 in92.1 mm	N/A 1 7/32 in30.6 mm	N/A
008-10482	N/A V - IDLER	N/A 32 º	N/A 203KRR5	N/A 0.515/0.51 in13.08/12.95 mm	N/A 5.0625 in128.6 mm	N/A 1 1/4 in31.8 mm	N/A
008-10483	N/A FLAT - IDLER	N/A 10 º	N/A 203KRR5	N/A 0.515/0.51 in13.08/12.95 mm	N/A 6.25 in158.8 mm	N/A 1 7/16 in36.5 mm	N/A
008-10601	N/A FLAT - IDLER	N/A 10 º	N/A 203KRR5	N/A 0.515/0.51 in13.08/12.95 mm	N/A 4.6250 in117.5 mm	N/A 1 7/16 in36.5 mm	N/A
008-10650	N/A FLAT - IDLER	N/A 50 º	N/A 203KRR5	N/A 0.515/0.51 in13.08/12.95 mm	N/A 6.25 in158.8 mm	N/A 1 7/16 in36.5 mm	N/A
008-10731	N/A FLAT - IDLER	N/A 10 º	N/A 203KRR5	N/A 0.515/0.51 in13.08/12.95 mm	N/A 8-3/4 in222.2 mm	N/A 1 29/32 in48.4 mm	N/A
008-10853	N/A V - IDLER	N/A 32 º	N/A 203KRR5	N/A 0.515/0.51 in13.08/12.95 mm	N/A 7 5/16 in185.7 mm	N/A 1 1/4 in31.8 mm	N/A
008-10927	N/A CHAIN - IDLER	N/A 10 º	N/A 203KRR5	N/A 0.515/0.51 in13.08/12.95 mm	N/A 4.6250 in117.5 mm	N/A 1 7/16 in36.5 mm	N/A
008-11515	N/A FLAT - IDLER	N/A 10 º	N/A 203KRR5	N/A 0.515/0.51 in13.08/12.95 mm	N/A 8-3/4 in222.2 mm	N/A 1 13/32 in35.7 mm	N/A
010-10482	N/A V - IDLER	N/A 32 º	N/A 203KRR2	N/A 0.635/0.64 in16.13/16.26 mm	N/A 5.0625 in128.6 mm	N/A 1 1/4 in31.8 mm	N/A
010-10483	N/A FLAT - IDLER	N/A 10 º	N/A 203KRR2	N/A 0.635/0.64 in16.13/16.26 mm	N/A 6.25 in158.8 mm	N/A 1 7/16 in36.5 mm	N/A
010-10601	N/A FLAT - IDLER	N/A 10 º	N/A 203KRR2	N/A 0.635/0.64 in16.13/16.26 mm	N/A 4.6250 in117.5 mm	N/A 1 7/16 in36.5 mm	N/A
010-10650	N/A FLAT - IDLER	N/A 50 º	N/A 203KRR2	N/A 0.635/0.64 in16.13/16.26 mm	N/A 6.25 in158.8 mm	N/A 1 7/16 in36.5 mm	N/A
010-10731	N/A FLAT - IDLER	N/A 10 º	N/A 203KRR2	N/A 0.635/0.64 in16.13/16.26 mm	N/A 8-3/4 in222.2 mm	N/A 1 29/32 in48.4 mm	N/A
010-10853	N/A V - IDLER	N/A 32 º	N/A 203KRR2	N/A 0.635/0.64 in16.13/16.26 mm	N/A 7 5/16 in185.7 mm	N/A 1 1/4 in31.8 mm	N/A
010-10874	N/A V - IDLER	N/A 34 º	N/A 203KRR2	N/A 0.635/0.64 in16.13/16.26 mm	N/A 4 in101.600 mm	N/A 7/8 in22.2 mm	N/A
010-10927	N/A CHAIN - IDLER	N/A 10 º	N/A 203KRR2	N/A 0.635/0.64 in16.13/16.26 mm	N/A 4.6250 in117.5 mm	N/A 1 7/16 in36.5 mm	N/A
010-11515	N/A FLAT - IDLER	N/A 10 º	N/A 203KRR2	N/A 0.635/0.64 in16.13/16.26 mm	N/A 8-3/4 in222.2 mm	N/A 1 13/32 in35.7 mm	N/A
10874	N/A V - IDLER	N/A 34 º	N/A 203NPP	N/A 0.6693/0.669 in17/16.993 mm	N/A 4 in101.600 mm	N/A 7/8 in22.2 mm	N/A

Part Number

Type

α Included Angle

Bearing Number

Bore Size

Outside Diameter D

Width A

CAD

006-11520A

N/A V - IDLER

N/A 32 º

N/A WS3NPP3

N/A 0.394/0.385 in10.01/9.78 mm

N/A 3 in76.2 mm

N/A 3/4 in19 mm

N/A

006-11581A

N/A FLAT - IDLER

N/A 10 º

N/A WS3NPP3

N/A 0.394/0.385 in10.01/9.78 mm

N/A 3.6250 in92.1 mm

N/A 1 7/32 in30.6 mm

N/A

008-10482

N/A V - IDLER

N/A 32 º

N/A 203KRR5

N/A 0.515/0.51 in13.08/12.95 mm

N/A 5.0625 in128.6 mm

N/A 1 1/4 in31.8 mm

N/A

008-10483

N/A FLAT - IDLER

N/A 10 º

N/A 203KRR5

N/A 0.515/0.51 in13.08/12.95 mm

N/A 6.25 in158.8 mm

N/A 1 7/16 in36.5 mm

N/A

008-10601

N/A FLAT - IDLER

N/A 10 º

N/A 203KRR5

N/A 0.515/0.51 in13.08/12.95 mm

N/A 4.6250 in117.5 mm

N/A 1 7/16 in36.5 mm

N/A

008-10650

N/A FLAT - IDLER

N/A 50 º

N/A 203KRR5

N/A 0.515/0.51 in13.08/12.95 mm

N/A 6.25 in158.8 mm

N/A 1 7/16 in36.5 mm

N/A

008-10731

N/A FLAT - IDLER

N/A 10 º

N/A 203KRR5

N/A 0.515/0.51 in13.08/12.95 mm

N/A 8-3/4 in222.2 mm

N/A 1 29/32 in48.4 mm

N/A

008-10853

N/A V - IDLER

N/A 32 º

N/A 203KRR5

N/A 0.515/0.51 in13.08/12.95 mm

N/A 7 5/16 in185.7 mm

N/A 1 1/4 in31.8 mm

N/A

008-10927

N/A CHAIN - IDLER

N/A 10 º

N/A 203KRR5

N/A 0.515/0.51 in13.08/12.95 mm

N/A 4.6250 in117.5 mm

N/A 1 7/16 in36.5 mm

N/A

008-11515

N/A FLAT - IDLER

N/A 10 º

N/A 203KRR5

N/A 0.515/0.51 in13.08/12.95 mm

N/A 8-3/4 in222.2 mm

N/A 1 13/32 in35.7 mm

N/A

010-10482

N/A V - IDLER

N/A 32 º

N/A 203KRR2

N/A 0.635/0.64 in16.13/16.26 mm

N/A 5.0625 in128.6 mm

N/A 1 1/4 in31.8 mm

N/A

010-10483

N/A FLAT - IDLER

N/A 10 º

N/A 203KRR2

N/A 0.635/0.64 in16.13/16.26 mm

N/A 6.25 in158.8 mm

N/A 1 7/16 in36.5 mm

N/A

010-10601

N/A FLAT - IDLER

N/A 10 º

N/A 203KRR2

N/A 0.635/0.64 in16.13/16.26 mm

N/A 4.6250 in117.5 mm

N/A 1 7/16 in36.5 mm

N/A

010-10650

N/A FLAT - IDLER

N/A 50 º

N/A 203KRR2

N/A 0.635/0.64 in16.13/16.26 mm

N/A 6.25 in158.8 mm

N/A 1 7/16 in36.5 mm

N/A

010-10731

N/A FLAT - IDLER

N/A 10 º

N/A 203KRR2

N/A 0.635/0.64 in16.13/16.26 mm

N/A 8-3/4 in222.2 mm

N/A 1 29/32 in48.4 mm

N/A

010-10853

N/A V - IDLER

N/A 32 º

N/A 203KRR2

N/A 0.635/0.64 in16.13/16.26 mm

N/A 7 5/16 in185.7 mm

N/A 1 1/4 in31.8 mm

N/A

010-10874

N/A V - IDLER

N/A 34 º

N/A 203KRR2

N/A 0.635/0.64 in16.13/16.26 mm

N/A 4 in101.600 mm

N/A 7/8 in22.2 mm

N/A

010-10927

N/A CHAIN - IDLER

N/A 10 º

N/A 203KRR2

N/A 0.635/0.64 in16.13/16.26 mm

N/A 4.6250 in117.5 mm

N/A 1 7/16 in36.5 mm

N/A

010-11515

N/A FLAT - IDLER

N/A 10 º

N/A 203KRR2

N/A 0.635/0.64 in16.13/16.26 mm

N/A 8-3/4 in222.2 mm

N/A 1 13/32 in35.7 mm

N/A

10874

N/A V - IDLER

N/A 34 º

N/A 203NPP

N/A 0.6693/0.669 in17/16.993 mm

N/A 4 in101.600 mm

N/A 7/8 in22.2 mm

N/A

Email ^*
First Name ^*
Last Name ^*
Company ^*
Department ^*
Country ^*
Zip/Postal Code ^*
Phone Number

Type

α Included Angle (º)

Outside Diameter D (in)

Outside Diameter D (mm)

Width A (in)

Width A (mm)