Authorized NSK supply · Genuine NSK bearings in original packaging
Authorized NSK supply · Feed Mechanisms Company
Thrust Self-aligning Roller Bearing
Basic Info. Bore Diameter50 mm Outer Diameter110 mm Width27 mm Model No.21310EK TypeDouble-row Spherical Roller Bearing MaterialBearing Steel High-precision spherical…
Thrust Self-aligning Roller Bearing
Basic Info. Inner Diameter75 mm Outer Diameter160 mm Thickness37 mm Model NO.21315CA Load DirectionRadial Bearing MaterialBearing Steel Introduction High-precision double-row…
Thrust Self-aligning Roller Bearing
Basic Info. Inner Diameter100 mm Outer Diameter215 mm Thickness47 mm Model NO.21320CA MaterialBearing Steel Load DirectionRadial Bearing High-precision double-row roller…
Thrust Self-aligning Roller Bearing
Basic Info. Inner Diameter100 mm Outer Diameter215 mm Thickness47 mm Model NO.21320CC Load DirectionRadial Bearing MaterialBearing Steel High-precision double-row roller…
Thrust Self-aligning Roller Bearing
Basic Info. Inner Diameter180 mm Outer Diameter320 mm Width86 mm Model No.22236E Bearing TypeDouble Row Spherical Roller Bearing MaterialBearing Steel…
Thrust Self-aligning Roller Bearing
Basic Info. Inner Diameter50–2500 mm Outer Diameter50–2500 mm ThicknessNot specified Model NO.23020CCK Precision RatingP0 / P6 / P5 / P4…
Thrust Self-aligning Roller Bearing
Basic Info. Inner Diameter100 mm Outer Diameter150 mm Thickness37 mm Model NO.23020CA MaterialBearing Steel Load DirectionRadial Bearing Introduction High-precision double-row…
Thrust Self-aligning Roller Bearing
Basic Info. Inner Diameter150 mm Outer Diameter225 mm Thickness56 mm Model NO.23030CAK Bearing TypeDouble Row Spherical Roller Bearing MaterialBearing Steel…
Thrust Self-aligning Roller Bearing
Basic Info. Inner Diameter200 mm Outer Diameter310 mm Thickness82 mm Model No.23040CA Load DirectionRadial Bearing MaterialBearing Steel High-precision double-row spherical…
Thrust Self-aligning Roller Bearing
Basic Info. Inner Diameter300 mm Outer Diameter460 mm Thickness118 mm Model NO.23060CC MaterialBearing Steel Load DirectionRadial Bearing High-precision double-row roller…
Thrust Self-aligning Roller Bearing
Basic Info. Inner Diameter50–2500 mm Outer Dimension400 × 600 × 148 mm Model NO.23080CCK Rolling BodyRoller Bearings Load DirectionRadial Bearing…
Thrust Self-aligning Roller Bearing
Basic Specifications Inner Diameter100 mm Outer Diameter165 mm Thickness52 mm Model No.23120CA Bearing TypeDouble-row Spherical Roller Bearing MaterialBearing Steel Introduction…
Thrust Self-aligning Roller Bearing
Basic Info. Inner Diameter100 mm Outer Diameter165 mm Thickness52 mm Model No.23120CAK TypeDouble-row Spherical Roller Bearing MaterialBearing Steel High-precision, aligning…
Thrust Self-aligning Roller Bearing
Basic Info. Inner Diameter100 mm Outer Diameter165 mm Thickness52 mm Model No.23120CC Bearing TypeDouble Row Spherical Roller Bearing MaterialBearing Steel…
Thrust Self-aligning Roller Bearing
Basic Info. Inner Diameter150 mm Outer Diameter250 mm Thickness80 mm Model No.23130CA Bearing TypeDouble Row Spherical Roller Bearing MaterialBearing Steel…
Thrust Self-aligning Roller Bearing
Basic Info. Inner Diameter150 mm Outer Diameter250 mm Thickness80 mm Model No.23130CC Bearing TypeDouble Row Spherical Roller Bearing MaterialBearing Steel…
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 NumbersThese 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.
Industrial gearboxes and speed reducers support input, intermediate and output shafts on tapered, cylindrical, needle and spherical roller bearings, with spherical roller thrust bearings…
Taper Roller Bearing · Cylindrical Roller Bearing · Needle Bearing · Spherical Roller Bearing
View Gearboxes & Speed Reducers bearings
Crushers, vibrating screens and heavy processing equipment carry large rotating assemblies on spherical roller bearings, roller thrust bearings and spherical plain bearings in pivots…
Spherical Roller Bearing · Thrust Self-aligning Roller Bearing · Spherical Plain Bearing · Cylindrical Roller Bearing
View Mining & Quarrying bearingsFeed Mechanisms Company supplies genuine NSK bearings to rebuild shops, maintenance teams and distributors worldwide.
Yes. Every bearing comes from authorized NSK supply, in original NSK packaging with certificates and full documentation, so it can pass your incoming inspection.
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.
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
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.
“When a high-speed spindle failed, they identified the correct NSK precision reference from the old bearing markings the same day.”