Feed Mechanisms Company

Authorized NSK supply · Feed Mechanisms Company

Angular Contact Ball Bearing

  • Genuine NSK in original packaging
  • Certificates and full documentation
  • Full part number, seal and clearance checked
Request a Quote Send Bearing Markings on WhatsApp
Angular Contact Ball Bearing – genuine NSK precision bearings for machine tool spindles and feed axes

Angular Contact Ball Bearing – NSK models in this range

View All NSK Bearings

Selection tip: Quote the full NSK part number with every suffix (seal, clearance, precision class, matched-set arrangement) and the mounting position. Matching on dimensions alone does not confirm the right bearing.

Send Full Part Numbers

Where Angular Contact Ball Bearing are used

These NSK bearings go into machine tool spindles, feed mechanisms and industrial equipment. Choose your application to see the bearing series typically used at each position.

Machine Tool Spindles equipment fitted with NSK bearings
01

Machine Tool Spindles

Spindle rebuild shops, grinding spindle builders and machine tool rebuilders replace the front and rear bearing sets that set runout, stiffness and maximum speed.…

Angular Contact Ball Bearing · Cylindrical Roller Bearing · Deep Groove Ball Bearing

View Machine Tool Spindles bearings
CNC Feed Axes & Ball Screws equipment fitted with NSK bearings
02

CNC Feed Axes & Ball Screws

CNC retrofit and repair work on feed mechanisms and linear axes covers ball screw support bearings, thrust bearings at the screw ends, linear guides…

Angular Contact Ball Bearing · Thrust Ball Bearing · Thrust Needle Roller Bearing · Alloy Guide Rail

View CNC Feed Axes & Ball Screws bearings
Electric Motors, Pumps & Fans equipment fitted with NSK bearings
03

Electric Motors, Pumps & Fans

Industrial motors, centrifugal pumps and fans run on deep groove ball bearings at drive and non-drive ends, with self-aligning, angular contact or cylindrical roller…

Deep Groove Ball Bearing · Self-Aligning Ball Bearing · Angular Contact Ball Bearing · Cylindrical Roller Bearing

View Electric Motors, Pumps & Fans bearings
Automotive Aftermarket equipment fitted with NSK bearings
04

Automotive Aftermarket

Automotive repair and parts buyers replace wheel hub bearings, tapered roller wheel bearings, needle bearings in transmissions, and bearings in AC compressor clutches. Wheel…

Auto Bearing · Auto Air Conditioning Compressor · Taper Roller Bearing · Needle Bearing

View Automotive Aftermarket bearings

Buying Angular Contact Ball Bearing: common questions

Feed Mechanisms Company supplies genuine NSK bearings to rebuild shops, maintenance teams and distributors worldwide.

Are these genuine NSK bearings?

Yes. Every bearing comes from authorized NSK supply, in original NSK packaging with certificates and full documentation, so it can pass your incoming inspection.

My repair list only shows a short stock code. Can you still quote?

Yes. Send the machine model, the bearing position and a clear photo of the old bearing markings. We confirm the exact execution, seal and clearance before quoting, and any technical change needs your approval.

Can you supply matched sets for spindles and ball screw supports?

Yes. We confirm the matched-set and preload arrangement before dispatch, so your spindle meets its runout spec and your feed axis holds position.

Authorized NSK supply

Request a quote for Angular Contact Ball Bearing

Send the full NSK references, bearing positions (drive end / non-drive end), quantities, destination and required delivery date. You get a written quote with model, price, stock status and lead time.

Precision angular contact bearings on a workbench beside a machine tool spindle
“When a high-speed spindle failed, they identified the correct NSK precision reference from the old bearing markings the same day.”
— Kyu Lee, Lee Precision Machinery, South Korea
Or send bearing photos on WhatsApp