Corrosion-Resistant Three-Bolt Flanged Mounted Bearings - Poly-Round® 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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Simplified Gear Force Analysis

Alex Waye, Timken Application Engineer, shows you how to instantly compute tangential, radial, and axial forces for better design decisions.

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Part Number	Bore Size	Bearing Style	Bearing Number	Housing Material	DoubleLock® Style	CAD
ONU4LKSFB207-20	N/A 1 1/4 in	N/A ON – Metal detectable	N/A ONU4LK207-20	N/A Machined Stainless Steel	N/A Standard	N/A
ONU4LKSFBQK206-20	N/A 1 1/4 in	N/A ON – Metal detectable	N/A ONU4LK206-20	N/A Cast Stainless Steel	N/A Standard	N/A
ONU4LKSFBQK207-20	N/A 1 1/4 in	N/A ON – Metal detectable	N/A ONU4LK207-20	N/A Cast Stainless Steel	N/A Standard	N/A
PAU4LKAFB206-20	N/A 1 1/4 in	N/A PA – Low Abrasion/Food Safe	N/A PAU4LK206-20	N/A Machined Stainless Steel	N/A Standard	N/A
PAU4LKAFB207-20	N/A 1 1/4 in	N/A PA – Low Abrasion/Food Safe	N/A PAU4LK207-20	N/A Machined Stainless Steel	N/A Standard	N/A
PAU4LKBFB206-20	N/A 1 1/4 in	N/A PA – Low Abrasion/Food Safe	N/A PAU4LK206-20	N/A Blue Thermoset (Polymer)	N/A Standard	N/A
PAU4LKBFB207-20	N/A 1 1/4 in	N/A PA – Low Abrasion/Food Safe	N/A PAU4LK207-20	N/A Blue Thermoset (Polymer)	N/A Standard	N/A
PAU4LKBFBQK206-20	N/A 1 1/4 in	N/A PA – Low Abrasion/Food Safe	N/A PAU4LK206-20	N/A Hygienic Blue Thermoset (Polymer)	N/A Standard	N/A
PAU4LKBFBQK207-20	N/A 1 1/4 in	N/A PA – Low Abrasion/Food Safe	N/A PAU4LK207-20	N/A Hygienic Blue Thermoset (Polymer)	N/A Standard	N/A
PAU4LKPLFB206-20	N/A 1 1/4 in	N/A PA – Low Abrasion/Food Safe	N/A PAU4LK206-20	N/A White Thermoplastic (Polymer)	N/A Standard	N/A
PAU4LKPLFB207-20	N/A 1 1/4 in	N/A PA – Low Abrasion/Food Safe	N/A PAU4LK207-20	N/A White Thermoplastic (Polymer)	N/A Standard	N/A
PAU4LKSFB206-20	N/A 1 1/4 in	N/A PA – Low Abrasion/Food Safe	N/A PAU4LK206-20	N/A Machined Stainless Steel	N/A Standard	N/A
PAU4LKSFB207-20	N/A 1 1/4 in	N/A PA – Low Abrasion/Food Safe	N/A PAU4LK207-20	N/A Machined Stainless Steel	N/A Standard	N/A
QFU4LKAFB206-20	N/A 1 1/4 in	N/A QF – High Temp	N/A QFU4LK206-20	N/A Machined Stainless Steel	N/A Standard	N/A
QFU4LKAFB207-20	N/A 1 1/4 in	N/A QF – High Temp	N/A QFU4LK207-20	N/A Machined Stainless Steel	N/A Standard	N/A
QFU4LKBFB206-20	N/A 1 1/4 in	N/A QF – High Temp	N/A QFU4LK206-20	N/A Blue Thermoset (Polymer)	N/A Standard	N/A
QFU4LKBFB207-20	N/A 1 1/4 in	N/A QF – High Temp	N/A QFU4LK207-20	N/A Blue Thermoset (Polymer)	N/A Standard	N/A
QFU4LKBFBQK206-20	N/A 1 1/4 in	N/A QF – High Temp	N/A QFU4LK206-20	N/A Hygienic Blue Thermoset (Polymer)	N/A Standard	N/A
QFU4LKBFBQK207-20	N/A 1 1/4 in	N/A QF – High Temp	N/A QFU4LK207-20	N/A Hygienic Blue Thermoset (Polymer)	N/A Standard	N/A
QFU4LKHEAFB206-20	N/A 1 1/4 in	N/A QF – Food Safe	N/A QFU4LKHE206-20	N/A Machined Stainless Steel	N/A HE – High Temp. Expansion	N/A
QFU4LKHEAFB207-20	N/A 1 1/4 in	N/A QF – Food Safe	N/A QFU4LKHE207-20	N/A Machined Stainless Steel	N/A HE – High Temp. Expansion	N/A
QFU4LKHVAFB206-20	N/A 1 1/4 in	N/A QF – Food Safe	N/A QFU4LKHV206-20	N/A Machined Stainless Steel	N/A HV – High Temp. Fixed	N/A
QFU4LKHVAFB207-20	N/A 1 1/4 in	N/A QF – Food Safe	N/A QFU4LKHV207-20	N/A Machined Stainless Steel	N/A HV – High Temp. Fixed	N/A
QFU4LKPLFB206-20	N/A 1 1/4 in	N/A QF – High Temp	N/A QFU4LK206-20	N/A White Thermoplastic (Polymer)	N/A Standard	N/A
QFU4LKPLFB207-20	N/A 1 1/4 in	N/A QF – High Temp	N/A QFU4LK207-20	N/A White Thermoplastic (Polymer)	N/A Standard	N/A

N/A ON – Metal detectable

N/A ONU4LK207-20

N/A Machined Stainless Steel

N/A Standard

N/A

ONU4LKSFBQK206-20

N/A 1 1/4 in

N/A ON – Metal detectable

N/A ONU4LK206-20

N/A Cast Stainless Steel

N/A Standard

N/A

ONU4LKSFBQK207-20

N/A 1 1/4 in

N/A ON – Metal detectable

N/A ONU4LK207-20

N/A Cast Stainless Steel

N/A Standard

N/A

PAU4LKAFB206-20

N/A 1 1/4 in

N/A PA – Low Abrasion/Food Safe

N/A PAU4LK206-20

N/A Machined Stainless Steel

N/A Standard

N/A

PAU4LKAFB207-20

N/A 1 1/4 in

N/A PA – Low Abrasion/Food Safe

N/A PAU4LK207-20

N/A Machined Stainless Steel

N/A Standard

N/A

PAU4LKBFB206-20

N/A 1 1/4 in

N/A PA – Low Abrasion/Food Safe

N/A PAU4LK206-20

N/A Blue Thermoset (Polymer)

N/A Standard

N/A

PAU4LKBFB207-20

N/A 1 1/4 in

N/A PA – Low Abrasion/Food Safe

N/A PAU4LK207-20

N/A Blue Thermoset (Polymer)

N/A Standard

N/A

PAU4LKBFBQK206-20

N/A 1 1/4 in

N/A PA – Low Abrasion/Food Safe

N/A PAU4LK206-20

N/A Hygienic Blue Thermoset (Polymer)

N/A Standard

N/A

PAU4LKBFBQK207-20

N/A 1 1/4 in

N/A PA – Low Abrasion/Food Safe

N/A PAU4LK207-20

N/A Hygienic Blue Thermoset (Polymer)

N/A Standard

N/A

PAU4LKPLFB206-20

N/A 1 1/4 in

N/A PA – Low Abrasion/Food Safe

N/A PAU4LK206-20

N/A White Thermoplastic (Polymer)

N/A Standard

N/A

PAU4LKPLFB207-20

N/A 1 1/4 in

N/A PA – Low Abrasion/Food Safe

N/A PAU4LK207-20

N/A White Thermoplastic (Polymer)

N/A Standard

N/A

PAU4LKSFB206-20

N/A 1 1/4 in

N/A PA – Low Abrasion/Food Safe

N/A PAU4LK206-20

N/A Machined Stainless Steel

N/A Standard

N/A

PAU4LKSFB207-20

N/A 1 1/4 in

N/A PA – Low Abrasion/Food Safe

N/A PAU4LK207-20

N/A Machined Stainless Steel

N/A Standard

N/A

QFU4LKAFB206-20

N/A 1 1/4 in

N/A QF – High Temp

N/A QFU4LK206-20

N/A Machined Stainless Steel

N/A Standard

N/A

QFU4LKAFB207-20

N/A 1 1/4 in

N/A QF – High Temp

N/A QFU4LK207-20

N/A Machined Stainless Steel

N/A Standard

N/A

QFU4LKBFB206-20

N/A 1 1/4 in

N/A QF – High Temp

N/A QFU4LK206-20

N/A Blue Thermoset (Polymer)

N/A Standard

N/A

QFU4LKBFB207-20

N/A 1 1/4 in

N/A QF – High Temp

N/A QFU4LK207-20

N/A Blue Thermoset (Polymer)

N/A Standard

N/A

QFU4LKBFBQK206-20

N/A 1 1/4 in

N/A QF – High Temp

N/A QFU4LK206-20

N/A Hygienic Blue Thermoset (Polymer)

N/A Standard

N/A

QFU4LKBFBQK207-20

N/A 1 1/4 in

N/A QF – High Temp

N/A QFU4LK207-20

N/A Hygienic Blue Thermoset (Polymer)

N/A Standard

N/A

QFU4LKHEAFB206-20

N/A 1 1/4 in

N/A QF – Food Safe

N/A QFU4LKHE206-20

N/A Machined Stainless Steel

N/A HE – High Temp. Expansion

N/A

QFU4LKHEAFB207-20

N/A 1 1/4 in

N/A QF – Food Safe

N/A QFU4LKHE207-20

N/A Machined Stainless Steel

N/A HE – High Temp. Expansion

N/A

QFU4LKHVAFB206-20

N/A 1 1/4 in

N/A QF – Food Safe

N/A QFU4LKHV206-20

N/A Machined Stainless Steel

N/A HV – High Temp. Fixed

N/A

QFU4LKHVAFB207-20

N/A 1 1/4 in

N/A QF – Food Safe

N/A QFU4LKHV207-20

N/A Machined Stainless Steel

N/A HV – High Temp. Fixed

N/A

QFU4LKPLFB206-20

N/A 1 1/4 in

N/A QF – High Temp

N/A QFU4LK206-20

N/A White Thermoplastic (Polymer)

N/A Standard

N/A

QFU4LKPLFB207-20

N/A 1 1/4 in

N/A QF – High Temp

N/A QFU4LK207-20

N/A White Thermoplastic (Polymer)

N/A Standard

N/A

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

Bore Size (in)

Bore Size (mm)

Bearing Style

Housing Material

DoubleLock® Style

Part Number

Bore Size

Bearing Style

Bearing Number

Housing Material

DoubleLock® Style

CAD