Houston, Texas · NSK
NSK Bearings in Houston, Texas
TSB Industrial Supply helps Houston buyers source NSK bearings for electric motors, pumps, machine tools and general plant equipment.
NSK is a Japanese bearing manufacturer whose ball and roller bearings appear in motors, pumps, machine tools and gearboxes. NSK uses DDU for contact seals and ZZ for shields, and its spherical roller bearings carry suffixes like CAM and EAE4. Many motor nameplates list NSK numbers for the drive-end and opposite-drive-end bearings.
Common NSK bearing types we source
- • Deep groove ball bearings (DDU, VV, ZZ; C3 clearance)
- • Angular contact ball bearings (7200 BW, 7300 BW)
- • Spherical roller bearings (CAM, EAE4 designs)
- • Cylindrical roller bearings (NU, NJ — ET, EM cages)
- • Tapered roller bearings
- • Needle roller bearings
Search part numbers in our bearing catalog, or see our bearing distributor page.
Where NSK bearings are often used
Electric motors
Sealed deep groove bearings, often specified on the nameplate.
Machine tools
Angular contact ball bearings in spindles.
Gearboxes
Cylindrical and spherical roller bearings.
Typical uses only. Confirm the correct bearing for your equipment with the OEM specification.
Don't have the exact part number?
Check the motor nameplate first — it often lists both bearing numbers. NSK's DDU is a contact seal, while VV is non-contact; they look similar from the outside, so the suffix matters.
On the quote form you can send any of these: manufacturer part number, the number on the existing bearing, dimensions (bore × OD × width), equipment information, photos, or a full parts list.
Cross-reference help
Need an alternative to a NSK number, or have a competitor's number and want the NSK version? We can suggest functional equivalents.
Buying NSK bearings in Houston
TSB Industrial Supply is located in Houston, Texas. Houston-area customers can arrange local pickup when parts are available — call ahead to confirm stock. We also ship nationwide. Submit a request for quote with one part or a full list, and we'll reply with pricing and availability.
NSK bearing questions
Where can I buy NSK bearings in Houston?
Call TSB Industrial Supply at 713-731-7200 or request a quote with your NSK numbers.
What does DDU mean on an NSK bearing?
DDU means contact rubber seals on both sides. Our NSK designation guide explains DDU, VV, ZZ and clearance codes.
My motor nameplate lists NSK bearings. Can TSB quote them?
Yes. Send the nameplate numbers (or a photo of the nameplate) and we'll quote the bearings or functional equivalents.
Can TSB cross-reference an NSK number?
Yes. Use our NSK cross-reference page or send the number to us directly.
Can TSB ship NSK motor bearings outside Houston?
Yes. We ship NSK bearings and equivalents to motor shops and plants throughout the United States.