Corrosion-Resistant Three-Bolt Flanged Mounted Bearings - Poly-Round® On The Timken Company

Part Number	Bore Size	Bearing Style	Bearing Number	Housing Material	DoubleLock® Style	CAD
NAU4LKBFB209	N/A 45 mm	N/A NA – Food Safe	N/A NAU4LK209	N/A Blue Thermoset (Polymer)	N/A Standard	N/A
NAU4LKBFB210	N/A 50 mm	N/A NA – Food Safe	N/A NAU4LK210	N/A Blue Thermoset (Polymer)	N/A Standard	N/A
FAU4LKAFB204	N/A 20 mm	N/A FA – Food Safe (US)	N/A FAU4LK204	N/A Machined Stainless Steel	N/A Standard	N/A
FAU4LKAFB205	N/A 25 mm	N/A FA – Food Safe (US)	N/A FAU4LK205	N/A Machined Stainless Steel	N/A Standard	N/A
FAU4LKAFB206	N/A 30 mm	N/A FA – Food Safe (US)	N/A FAU4LK206	N/A Machined Stainless Steel	N/A Standard	N/A
FAU4LKAFB207	N/A 35 mm	N/A FA – Food Safe (US)	N/A FAU4LK207	N/A Machined Stainless Steel	N/A Standard	N/A
FAU4LKAFB208	N/A 40 mm	N/A FA – Food Safe (US)	N/A FAU4LK208	N/A Machined Stainless Steel	N/A Standard	N/A
FAU4LKAFB209	N/A 45 mm	N/A FA – Food Safe (US)	N/A FAU4LK209	N/A Machined Stainless Steel	N/A Standard	N/A
FAU4LKAFB210	N/A 50 mm	N/A FA – Food Safe (US)	N/A FAU4LK210	N/A Machined Stainless Steel	N/A Standard	N/A
FAU4LKBFB204	N/A 20 mm	N/A FA – Food Safe (US)	N/A FAU4LK204	N/A Blue Thermoset (Polymer)	N/A Standard	N/A
FAU4LKBFB205	N/A 25 mm	N/A FA – Food Safe (US)	N/A FAU4LK205	N/A Blue Thermoset (Polymer)	N/A Standard	N/A
FAU4LKBFB206	N/A 30 mm	N/A FA – Food Safe (US)	N/A FAU4LK206	N/A Blue Thermoset (Polymer)	N/A Standard	N/A
FAU4LKBFB207	N/A 35 mm	N/A FA – Food Safe (US)	N/A FAU4LK207	N/A Blue Thermoset (Polymer)	N/A Standard	N/A
FAU4LKBFB208	N/A 40 mm	N/A FA – Food Safe (US)	N/A FAU4LK208	N/A Blue Thermoset (Polymer)	N/A Standard	N/A
FAU4LKBFB209	N/A 45 mm	N/A FA – Food Safe (US)	N/A FAU4LK209	N/A Blue Thermoset (Polymer)	N/A Standard	N/A
FAU4LKBFB210	N/A 50 mm	N/A FA – Food Safe (US)	N/A FAU4LK210	N/A Blue Thermoset (Polymer)	N/A Standard	N/A
ONU4LKAFB204	N/A 20 mm	N/A ON – Metal detectable	N/A ONU4LK204	N/A Machined Stainless Steel	N/A Standard	N/A
ONU4LKAFB205	N/A 25 mm	N/A ON – Metal detectable	N/A ONU4LK205	N/A Machined Stainless Steel	N/A Standard	N/A
ONU4LKAFB206	N/A 30 mm	N/A ON – Metal detectable	N/A ONU4LK206	N/A Machined Stainless Steel	N/A Standard	N/A
ONU4LKAFB207	N/A 35 mm	N/A ON – Metal detectable	N/A ONU4LK207	N/A Machined Stainless Steel	N/A Standard	N/A
ONU4LKAFB208	N/A 40 mm	N/A ON – Metal detectable	N/A ONU4LK208	N/A Machined Stainless Steel	N/A Standard	N/A
ONU4LKAFB209	N/A 45 mm	N/A ON – Metal detectable	N/A ONU4LK209	N/A Machined Stainless Steel	N/A Standard	N/A
ONU4LKAFB210	N/A 50 mm	N/A ON – Metal detectable	N/A ONU4LK210	N/A Machined Stainless Steel	N/A Standard	N/A
ONU4LKBFB204	N/A 20 mm	N/A ON – Metal detectable	N/A ONU4LK204	N/A Blue Thermoset (Polymer)	N/A Standard	N/A
ONU4LKBFB205	N/A 25 mm	N/A ON – Metal detectable	N/A ONU4LK205	N/A Blue Thermoset (Polymer)	N/A Standard	N/A

NAU4LKBFB209

N/A 45 mm

N/A NA – Food Safe

N/A NAU4LK209

N/A Blue Thermoset (Polymer)

N/A Standard

N/A

NAU4LKBFB210

N/A 50 mm

N/A NA – Food Safe

N/A NAU4LK210

N/A Blue Thermoset (Polymer)

N/A Standard

N/A

FAU4LKAFB204

N/A 20 mm

N/A FA – Food Safe (US)

N/A FAU4LK204

N/A Machined Stainless Steel

N/A Standard

N/A

FAU4LKAFB205

N/A 25 mm

N/A FA – Food Safe (US)

N/A FAU4LK205

N/A Machined Stainless Steel

N/A Standard

N/A

FAU4LKAFB206

N/A 30 mm

N/A FA – Food Safe (US)

N/A FAU4LK206

N/A Machined Stainless Steel

N/A Standard

N/A

FAU4LKAFB207

N/A 35 mm

N/A FA – Food Safe (US)

N/A FAU4LK207

N/A Machined Stainless Steel

N/A Standard

N/A

FAU4LKAFB208

N/A 40 mm

N/A FA – Food Safe (US)

N/A FAU4LK208

N/A Machined Stainless Steel

N/A Standard

N/A

FAU4LKAFB209

N/A 45 mm

N/A FA – Food Safe (US)

N/A FAU4LK209

N/A Machined Stainless Steel

N/A Standard

N/A

FAU4LKAFB210

N/A 50 mm

N/A FA – Food Safe (US)

N/A FAU4LK210

N/A Machined Stainless Steel

N/A Standard

N/A

FAU4LKBFB204

N/A 20 mm

N/A FA – Food Safe (US)

N/A FAU4LK204

N/A Blue Thermoset (Polymer)

N/A Standard

N/A

FAU4LKBFB205

N/A 25 mm

N/A FA – Food Safe (US)

N/A FAU4LK205

N/A Blue Thermoset (Polymer)

N/A Standard

N/A

FAU4LKBFB206

N/A 30 mm

N/A FA – Food Safe (US)

N/A FAU4LK206

N/A Blue Thermoset (Polymer)

N/A Standard

N/A

FAU4LKBFB207

N/A 35 mm

N/A FA – Food Safe (US)

N/A FAU4LK207

N/A Blue Thermoset (Polymer)

N/A Standard

N/A

FAU4LKBFB208

N/A 40 mm

N/A FA – Food Safe (US)

N/A FAU4LK208

N/A Blue Thermoset (Polymer)

N/A Standard

N/A

FAU4LKBFB209

N/A 45 mm

N/A FA – Food Safe (US)

N/A FAU4LK209

N/A Blue Thermoset (Polymer)

N/A Standard

N/A

FAU4LKBFB210

N/A 50 mm

N/A FA – Food Safe (US)

N/A FAU4LK210

N/A Blue Thermoset (Polymer)

N/A Standard

N/A

ONU4LKAFB204

N/A 20 mm

N/A ON – Metal detectable

N/A ONU4LK204

N/A Machined Stainless Steel

N/A Standard

N/A

ONU4LKAFB205

N/A 25 mm

N/A ON – Metal detectable

N/A ONU4LK205

N/A Machined Stainless Steel

N/A Standard

N/A

ONU4LKAFB206

N/A 30 mm

N/A ON – Metal detectable

N/A ONU4LK206

N/A Machined Stainless Steel

N/A Standard

N/A

ONU4LKAFB207

N/A 35 mm

N/A ON – Metal detectable

N/A ONU4LK207

N/A Machined Stainless Steel

N/A Standard

N/A

ONU4LKAFB208

N/A 40 mm

N/A ON – Metal detectable

N/A ONU4LK208

N/A Machined Stainless Steel

N/A Standard

N/A

ONU4LKAFB209

N/A 45 mm

N/A ON – Metal detectable

N/A ONU4LK209

N/A Machined Stainless Steel

N/A Standard

N/A

ONU4LKAFB210

N/A 50 mm

N/A ON – Metal detectable

N/A ONU4LK210

N/A Machined Stainless Steel

N/A Standard

N/A

ONU4LKBFB204

N/A 20 mm

N/A ON – Metal detectable

N/A ONU4LK204

N/A Blue Thermoset (Polymer)

N/A Standard

N/A

ONU4LKBFB205

N/A 25 mm

N/A ON – Metal detectable

N/A ONU4LK205

N/A Blue Thermoset (Polymer)

N/A Standard

N/A

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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