Emerson Bearings offers a variety of NPL /UCPL Pillow Blocks for a variety of applications. These pillow blocks feature housings with bearings fitted into them, which eliminates the need for buying separate bearings.

The standard mounted units include duty mounts with low shaft height and set screw locks. Corrosion-resistant housing and bearings made of stainless steel, nickel plating, cast iron, Thermoplast and more, offer a durable pillow block that will meet your needs.

A variety of dimensions are available, and shaft diameters range from 0.5 inches to 3 inches. L3 triple lip seals are available for increased lubrication retention, and B-type seals are also an option. Pillow blocks with high temperature bearings are also available.

Emerson Bearing has over 50 years of experience in the bearing industry, and our team of experts will be happy to help you. They will assist in finding the pillow block that best suits the needs of your application, and our 25,000 square foot warehouse is likely to have the parts that you require. In the event that we don’t carry what you need, our team will assist you in finding the part that is right for your business.

In addition to our pillow mounts, we offer a range of other products that will keep your business running smoothly, and your equipment in top condition. We offer oil seals, roller chains and much more, along with programs that include monthly shipping, critical stock holds and more. To see our full line of products, view our line card and see how we can help you stay ahead of the demands of your business.

Contact Emerson Bearing  today, and see what our team of experts can do to help you find the pillow block that you need for your industrial applications.

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Item #

Alternative P/N

(d) Shaft Diameter

(H) Dimension

(A) Dimension

(E) Dimension

(B) Dimension

(S2) Dimension

(S1) Dimension

Bolt Used

NP12MM N/A UCP 201 N/A N/A 1-3/16 in N/A 4 7/8 in N/A 3-5/8 in N/A 1.4375 in N/A 3/4 in N/A 7/16 in N/A 3/8 in
NP8 N/A UCP 201-8 N/A 0.5 in N/A 1-3/16 in N/A 4 7/8 in N/A 3-5/8 in N/A 1.4375 in N/A 3/4 in N/A 7/16 in N/A 3/8 in
NP15MM N/A UCP 202 N/A N/A 1-3/16 in N/A 4 7/8 in N/A 3-5/8 in N/A 1.4375 in N/A 3/4 in N/A 7/16 in N/A 3/8 in
NP10 N/A UCP 202-10 N/A 0.625 in N/A 1-3/16 in N/A 4 7/8 in N/A 3-5/8 in N/A 1.4375 in N/A 3/4 in N/A 7/16 in N/A 3/8 in
NP17MM N/A UCP 203 N/A N/A 1-3/16 in N/A 4 7/8 in N/A 3-5/8 in N/A 1.4375 in N/A 3/4 in N/A 7/16 in N/A 3/8 in
NP12 N/A UCP UCP 204-12 N/A 0.75 in N/A 1-5/16 in N/A 5 in N/A 3-3/4 in N/A 1.5000 in N/A 11/16 in N/A 7/16 in N/A 3/8 in
NP20MM N/A UCP 204 N/A N/A 1-5/16 in N/A 5 in N/A 3-3/4 in N/A 1.5000 in N/A 11/16 in N/A 7/16 in N/A 3/8 in
NP14 N/A UCP 205-14 N/A 0.875 in N/A 1-7/16 in N/A 5-1/2 in N/A 4-1/8 in N/A 1.5000 in N/A 11/16 in N/A 1/2 in N/A 3/8 in
NP15 N/A UCP 205-15 N/A 0.9375 in N/A 1-7/16 in N/A 5-1/2 in N/A 4-1/8 in N/A 1.5000 in N/A 11/16 in N/A 1/2 in N/A 3/8 in
NP25MM N/A UCP 205 N/A N/A 1-7/16 in N/A 5-1/2 in N/A 4-1/8 in N/A 1.5000 in N/A 11/16 in N/A 1/2 in N/A 3/8 in
NP16 N/A UCP 205-16 N/A 1 in N/A 1-7/16 in N/A 5-1/2 in N/A 4-1/8 in N/A 1.5000 in N/A 11/16 in N/A 1/2 in N/A 3/8 in
NP17 N/A UCP 206-17 N/A 1.0625 in N/A 1-5/8 in1-11/16 in N/A 6-5/16 in N/A 4-3/4 in N/A 1.7500 in N/A 13/16 in N/A 9/16 in N/A 1/2 in
NP18 N/A UCP 206-18 N/A 1.125 in N/A 1-5/8 in1-11/16 in N/A 6-5/16 in N/A 4-3/4 in N/A 1.7500 in N/A 13/16 in N/A 9/16 in N/A 1/2 in
NP30MM N/A UCP 206 N/A N/A 1-5/8 in1-11/16 in N/A 6-5/16 in N/A 4-3/4 in N/A 1.7500 in N/A 13/16 in N/A 9/16 in N/A 1/2 in
NP19 N/A UCP 206-19 N/A 1.1875 in N/A 1-5/8 in1-11/16 in N/A 6-5/16 in N/A 4-3/4 in N/A 1.7500 in N/A 13/16 in N/A 9/16 in N/A 1/2 in
NP20S N/A UCP 206-20 N/A 1.25 in N/A 1-5/8 in1-11/16 in N/A 6-5/16 in N/A 4-3/4 in N/A 1.7500 in N/A 13/16 in N/A 9/16 in N/A 1/2 in
NP20 N/A UCP 207-20 N/A 1.25 in N/A 1-7/8 in N/A 6-17/32 in N/A 5 in N/A 1-29/32 in N/A 7/8 in N/A 9/16 in N/A 1/2 in
NP21 N/A UCP 207-21 N/A 1.3125 in N/A 1-7/8 in N/A 6-17/32 in N/A 5 in N/A 1-29/32 in N/A 7/8 in N/A 9/16 in N/A 1/2 in
NP22 N/A UCP 207-22 N/A 1.375 in N/A 1-7/8 in N/A 6-17/32 in N/A 5 in N/A 1-29/32 in N/A 7/8 in N/A 9/16 in N/A 1/2 in
NP35MM N/A UCP 207 N/A N/A 1-7/8 in N/A 6-17/32 in N/A 5 in N/A 1-29/32 in N/A 7/8 in N/A 9/16 in N/A 1/2 in
NP23 N/A UCP 207-23 N/A 1.4375 in N/A 1-7/8 in N/A 6-17/32 in N/A 5 in N/A 1-29/32 in N/A 7/8 in N/A 9/16 in N/A 1/2 in
NP24 N/A UCP 208-24 N/A 1.5 in N/A 1-15/16 in N/A 7-1/8 in N/A 5-7/16 in N/A 2.0000 in N/A 7/8 in N/A 9/16 in N/A 1/2 in
NP25 N/A UCP 208-25 N/A 1.5625 in N/A 1-15/16 in N/A 7-1/8 in N/A 5-7/16 in N/A 2.0000 in N/A 7/8 in N/A 9/16 in N/A 1/2 in
NP40MM N/A UCP 208 N/A N/A 1-15/16 in N/A 7-1/8 in N/A 5-7/16 in N/A 2.0000 in N/A 7/8 in N/A 9/16 in N/A 1/2 in
NP26 N/A UCP 209-26 N/A 1 5/8 in N/A 2-1/8 in N/A 7-1/2 in N/A 5-3/4 in N/A 2.1250 in N/A 13/16 in N/A 19/32 in N/A 1/2 in
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