Single Concentric Two-Bolt Pillow Block 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.

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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.

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Part Number	Bearing Number	Shaft Size	Base to Center Height	Bolt Spacing Min	Bolt Spacing Max	C0 - Static Load	C - Dynamic Load (Basic)	CAD
QAP15A070S - Stainless	N/A 22215	N/A 70 mm	N/A 3.13 in79.5 mm	N/A 7.88 in200.2 mm	N/A 9.63 in244.6 mm	N/A 54100 lbf240000 N	N/A 49900 lbf222000 N	N/A
QASN15A070S	N/A 22215	N/A 70 mm	N/A 3.74 in95 mm	N/A 9.49 in241 mm	N/A 10.98 in279 mm	N/A 54100 lbf240000 N	N/A 49900 lbf222000 N	N/A
QAPMD15A070S	N/A 22215	N/A 70 mm	N/A 3.5 in88.9 mm	N/A 8.5 in215.9 mm	N/A 9.5 in241.3 mm	N/A 54100 lbf240000 N	N/A 49900 lbf222000 N	N/A
QAP15A215S	N/A 22215	N/A 2 15/16 in	N/A 3.13 in79.5 mm	N/A 7.88 in200.2 mm	N/A 9.63 in244.6 mm	N/A 54100 lbf240000 N	N/A 49900 lbf222000 N	N/A
QAPL15A215S	N/A 22215	N/A 2 15/16 in	N/A 3.25 in82.6 mm	N/A 7.7 in195.6 mm	N/A 8.4 in213.4 mm	N/A 54100 lbf240000 N	N/A 49900 lbf222000 N	N/A
QAP15A215S - Stainless	N/A 22215	N/A 2 15/16 in	N/A 3.13 in79.5 mm	N/A 7.88 in200.2 mm	N/A 9.63 in244.6 mm	N/A 54100 lbf240000 N	N/A 49900 lbf222000 N	N/A
QASN15A215S	N/A 22215	N/A 2 15/16 in	N/A 3.74 in95 mm	N/A 9.49 in241 mm	N/A 10.98 in279 mm	N/A 54100 lbf240000 N	N/A 49900 lbf222000 N	N/A
QAPMD15A215S	N/A 22215	N/A 2 15/16 in	N/A 3.5 in88.9 mm	N/A 8.5 in215.9 mm	N/A 9.5 in241.3 mm	N/A 54100 lbf240000 N	N/A 49900 lbf222000 N	N/A
QAP15A075S	N/A 22215	N/A 75 mm	N/A 3.13 in79.5 mm	N/A 7.88 in200.2 mm	N/A 9.63 in244.6 mm	N/A 54100 lbf240000 N	N/A 49900 lbf222000 N	N/A
QAPL15A075S	N/A 22215	N/A 75 mm	N/A 3.25 in82.6 mm	N/A 7.7 in195.6 mm	N/A 8.4 in213.4 mm	N/A 54100 lbf240000 N	N/A 49900 lbf222000 N	N/A
QAP15A075S - Stainless	N/A 22215	N/A 75 mm	N/A 3.13 in79.5 mm	N/A 7.88 in200.2 mm	N/A 9.63 in244.6 mm	N/A 54100 lbf240000 N	N/A 49900 lbf222000 N	N/A
QASN15A075S	N/A 22215	N/A 75 mm	N/A 3.74 in95 mm	N/A 9.49 in241 mm	N/A 10.98 in279 mm	N/A 54100 lbf240000 N	N/A 49900 lbf222000 N	N/A
QAPMD15A075S	N/A 22215	N/A 75 mm	N/A 3.5 in88.9 mm	N/A 8.5 in215.9 mm	N/A 9.5 in241.3 mm	N/A 54100 lbf240000 N	N/A 49900 lbf222000 N	N/A
QAP15A300S	N/A 22215	N/A 3 in	N/A 3.13 in79.5 mm	N/A 7.88 in200.2 mm	N/A 9.63 in244.6 mm	N/A 54100 lbf240000 N	N/A 49900 lbf222000 N	N/A
QAPL15A300S	N/A 22215	N/A 3 in	N/A 3.25 in82.6 mm	N/A 7.7 in195.6 mm	N/A 8.4 in213.4 mm	N/A 54100 lbf240000 N	N/A 49900 lbf222000 N	N/A
QAP15A300S - Stainless	N/A 22215	N/A 3 in	N/A 3.13 in79.5 mm	N/A 7.88 in200.2 mm	N/A 9.63 in244.6 mm	N/A 54100 lbf240000 N	N/A 49900 lbf222000 N	N/A
QASN15A300S	N/A 22215	N/A 3 in	N/A 3.74 in95 mm	N/A 9.49 in241 mm	N/A 10.98 in279 mm	N/A 54100 lbf240000 N	N/A 49900 lbf222000 N	N/A
QAPMD15A300S	N/A 22215	N/A 3 in	N/A 3.5 in88.9 mm	N/A 8.5 in215.9 mm	N/A 9.5 in241.3 mm	N/A 54100 lbf240000 N	N/A 49900 lbf222000 N	N/A
QAP18A080S	N/A 22218	N/A 80 mm	N/A 3.75 in95.3 mm	N/A 9.38 in238.3 mm	N/A 11.25 in285.8 mm	N/A 87200 lbf388000 N	N/A 79700 lbf355000 N	N/A
QAPL18A080S	N/A 22218	N/A 80 mm	N/A 3.75 in95.3 mm	N/A 9.25 in235 mm	N/A 10.75 in273.1 mm	N/A 87200 lbf388000 N	N/A 79700 lbf355000 N	N/A
QAP18A080S - Stainless	N/A 22218	N/A 80 mm	N/A 3.75 in95.3 mm	N/A 9.38 in238.3 mm	N/A 11.25 in285.8 mm	N/A 87200 lbf388000 N	N/A 79700 lbf355000 N	N/A
QASN18A080S	N/A 22218	N/A 80 mm	N/A 3.94 in100 mm	N/A 10.98 in279 mm	N/A 11.5 in292 mm	N/A 87200 lbf388000 N	N/A 79700 lbf355000 N	N/A
QAPMD18A080S	N/A 22218	N/A 80 mm	N/A 4 in101.6 mm	N/A 10.32 in262.1 mm	N/A 11.62 in295.1 mm	N/A 87200 lbf388000 N	N/A 79700 lbf355000 N	N/A
QAP18A303S	N/A 22218	N/A 3 3/16 in	N/A 3.75 in95.3 mm	N/A 9.38 in238.3 mm	N/A 11.25 in285.8 mm	N/A 87200 lbf388000 N	N/A 79700 lbf355000 N	N/A
QAPL18A303S	N/A 22218	N/A 3 3/16 in	N/A 3.75 in95.3 mm	N/A 9.25 in235 mm	N/A 10.75 in273.1 mm	N/A 87200 lbf388000 N	N/A 79700 lbf355000 N	N/A

Part Number

Bearing Number

Shaft Size

Base to Center Height

Bolt Spacing Min

Bolt Spacing Max

C0 - Static Load

C - Dynamic Load (Basic)

CAD

QAP15A070S - Stainless

N/A 22215

N/A 70 mm

N/A 3.13 in79.5 mm

N/A 7.88 in200.2 mm

N/A 9.63 in244.6 mm

N/A 54100 lbf240000 N

N/A 49900 lbf222000 N

N/A

QASN15A070S

N/A 22215

N/A 70 mm

N/A 3.74 in95 mm

N/A 9.49 in241 mm

N/A 10.98 in279 mm

N/A 54100 lbf240000 N

N/A 49900 lbf222000 N

N/A

QAPMD15A070S

N/A 22215

N/A 70 mm

N/A 3.5 in88.9 mm

N/A 8.5 in215.9 mm

N/A 9.5 in241.3 mm

N/A 54100 lbf240000 N

N/A 49900 lbf222000 N

N/A

QAP15A215S

N/A 22215

N/A 2 15/16 in

N/A 3.13 in79.5 mm

N/A 7.88 in200.2 mm

N/A 9.63 in244.6 mm

N/A 54100 lbf240000 N

N/A 49900 lbf222000 N

N/A

QAPL15A215S

N/A 22215

N/A 2 15/16 in

N/A 3.25 in82.6 mm

N/A 7.7 in195.6 mm

N/A 8.4 in213.4 mm

N/A 54100 lbf240000 N

N/A 49900 lbf222000 N

N/A

QAP15A215S - Stainless

N/A 22215

N/A 2 15/16 in

N/A 3.13 in79.5 mm

N/A 7.88 in200.2 mm

N/A 9.63 in244.6 mm

N/A 54100 lbf240000 N

N/A 49900 lbf222000 N

N/A

QASN15A215S

N/A 22215

N/A 2 15/16 in

N/A 3.74 in95 mm

N/A 9.49 in241 mm

N/A 10.98 in279 mm

N/A 54100 lbf240000 N

N/A 49900 lbf222000 N

N/A

QAPMD15A215S

N/A 22215

N/A 2 15/16 in

N/A 3.5 in88.9 mm

N/A 8.5 in215.9 mm

N/A 9.5 in241.3 mm

N/A 54100 lbf240000 N

N/A 49900 lbf222000 N

N/A

QAP15A075S

N/A 22215

N/A 75 mm

N/A 3.13 in79.5 mm

N/A 7.88 in200.2 mm

N/A 9.63 in244.6 mm

N/A 54100 lbf240000 N

N/A 49900 lbf222000 N

N/A

QAPL15A075S

N/A 22215

N/A 75 mm

N/A 3.25 in82.6 mm

N/A 7.7 in195.6 mm

N/A 8.4 in213.4 mm

N/A 54100 lbf240000 N

N/A 49900 lbf222000 N

N/A

QAP15A075S - Stainless

N/A 22215

N/A 75 mm

N/A 3.13 in79.5 mm

N/A 7.88 in200.2 mm

N/A 9.63 in244.6 mm

N/A 54100 lbf240000 N

N/A 49900 lbf222000 N

N/A

QASN15A075S

N/A 22215

N/A 75 mm

N/A 3.74 in95 mm

N/A 9.49 in241 mm

N/A 10.98 in279 mm

N/A 54100 lbf240000 N

N/A 49900 lbf222000 N

N/A

QAPMD15A075S

N/A 22215

N/A 75 mm

N/A 3.5 in88.9 mm

N/A 8.5 in215.9 mm

N/A 9.5 in241.3 mm

N/A 54100 lbf240000 N

N/A 49900 lbf222000 N

N/A

QAP15A300S

N/A 22215

N/A 3 in

N/A 3.13 in79.5 mm

N/A 7.88 in200.2 mm

N/A 9.63 in244.6 mm

N/A 54100 lbf240000 N

N/A 49900 lbf222000 N

N/A

QAPL15A300S

N/A 22215

N/A 3 in

N/A 3.25 in82.6 mm

N/A 7.7 in195.6 mm

N/A 8.4 in213.4 mm

N/A 54100 lbf240000 N

N/A 49900 lbf222000 N

N/A

QAP15A300S - Stainless

N/A 22215

N/A 3 in

N/A 3.13 in79.5 mm

N/A 7.88 in200.2 mm

N/A 9.63 in244.6 mm

N/A 54100 lbf240000 N

N/A 49900 lbf222000 N

N/A

QASN15A300S

N/A 22215

N/A 3 in

N/A 3.74 in95 mm

N/A 9.49 in241 mm

N/A 10.98 in279 mm

N/A 54100 lbf240000 N

N/A 49900 lbf222000 N

N/A

QAPMD15A300S

N/A 22215

N/A 3 in

N/A 3.5 in88.9 mm

N/A 8.5 in215.9 mm

N/A 9.5 in241.3 mm

N/A 54100 lbf240000 N

N/A 49900 lbf222000 N

N/A

QAP18A080S

N/A 22218

N/A 80 mm

N/A 3.75 in95.3 mm

N/A 9.38 in238.3 mm

N/A 11.25 in285.8 mm

N/A 87200 lbf388000 N

N/A 79700 lbf355000 N

N/A

QAPL18A080S

N/A 22218

N/A 80 mm

N/A 3.75 in95.3 mm

N/A 9.25 in235 mm

N/A 10.75 in273.1 mm

N/A 87200 lbf388000 N

N/A 79700 lbf355000 N

N/A

QAP18A080S - Stainless

N/A 22218

N/A 80 mm

N/A 3.75 in95.3 mm

N/A 9.38 in238.3 mm

N/A 11.25 in285.8 mm

N/A 87200 lbf388000 N

N/A 79700 lbf355000 N

N/A

QASN18A080S

N/A 22218

N/A 80 mm

N/A 3.94 in100 mm

N/A 10.98 in279 mm

N/A 11.5 in292 mm

N/A 87200 lbf388000 N

N/A 79700 lbf355000 N

N/A

QAPMD18A080S

N/A 22218

N/A 80 mm

N/A 4 in101.6 mm

N/A 10.32 in262.1 mm

N/A 11.62 in295.1 mm

N/A 87200 lbf388000 N

N/A 79700 lbf355000 N

N/A

QAP18A303S

N/A 22218

N/A 3 3/16 in

N/A 3.75 in95.3 mm

N/A 9.38 in238.3 mm

N/A 11.25 in285.8 mm

N/A 87200 lbf388000 N

N/A 79700 lbf355000 N

N/A

QAPL18A303S

N/A 22218

N/A 3 3/16 in

N/A 3.75 in95.3 mm

N/A 9.25 in235 mm

N/A 10.75 in273.1 mm

N/A 87200 lbf388000 N

N/A 79700 lbf355000 N

N/A

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Email ^*
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Last Name ^*
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2
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2 1/4
2 3/8
2 7/16
2 1/2
2 11/16
2 3/4
2 15/16
3
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4

Shaft Size (in)

Shaft Size (mm)

Base Width (in)

Base Width (mm)

C - Dynamic Load (Basic) (lbf)

C - Dynamic Load (Basic) (N)