Industrial Bearing Products
Precision-engineered bearings for wind power, mining, steel, automotive, and heavy industry — ISO 9001 & TS 16949 certified.
188+
Products
20+
Categories
ISO
Certified
188 products found in Needle Bearing
Genuine INA Na Series Needle Roller Bearing with Inner Ring High Precision OEM Supplier
INA Na4905 Needle Roller Bearing P6 features an open design requiring external lubrication and sealing for optimal heat dissipation. Manufactured from Gcr15 chrome steel, it delivers high wear resistance for automotive and machinery applications. The P6 precision class ensures tighter dimensional and running accuracy under demanding conditions. Ensure exact cross-reference alignment across clearance, cage material, and precision to prevent field failures.
![Bk0810 Closed End Drawn Cup Needle Roller Bearing OEM Supply [WARN] draft identifier mismatch](https://skfid.com/wp-content/uploads/2026/09/bk0810-closed-end-drawn-cup-needle-roller-bearing-oem-supply-warn-draft-identifier-mismatch-3a33e5.avif)
Bk0810 Closed End Drawn Cup Needle Roller Bearing OEM Supply [WARN] draft identifier mismatch
INA BK0810 Closed End Drawn Cup Needle Roller Bearing P0/P6 — closed end structure prevents contamination ingress and retains lubrication. GCr15 chrome steel and steel cage ensure wear resistance and structural stability. Cross-reference alignment verifies clearance, cage material, and precision class for exact compatibility.
INA BK1616 Needle Roller Bearing Closed End Heavy Duty Machine
INA BK1616 Needle Roller Bearing — engineered with chrome steel for reliable performance in heavy-duty equipment. Closed cup structure effectively prevents contaminant ingress and retains lubrication. Our cross-reference service ensures exact alignment of internal design, structural type, and material specifications.
![Genuine INA BK2216 Closed End Drawn Cup Needle Roller Bearing Authorized [WARN] draft identifier mismatch](https://skfid.com/wp-content/uploads/2026/09/genuine-ina-bk2216-closed-end-drawn-cup-needle-roller-bearing-authorized-warn-draft-identifier-mismatch-4c169d.avif)
Genuine INA BK2216 Closed End Drawn Cup Needle Roller Bearing Authorized [WARN] draft identifier mismatch
INA BK2216 Closed End Drawn Cup Needle Roller Bearing — BK closed-end design seals one side of the drawn cup, blocking contamination ingress in exposed heavy machinery housings. Gcr15 bearing steel construction delivers high load capacity and wear resistance for demanding industrial applications P6 precision class ensures tighter dimensional and running accuracy than standard P0 grades Every shipment includes full material test reports and dimensional inspection documentation for complete procurement confidence.
INA HK1416 Drawn Cup Needle Roller Bearing High Load Capacity OEM Supply
INA HK1416 Drawn Cup Needle Roller Bearing 14 mm Bore — open-end structure with chrome steel construction for high radial load capacity in compact spaces. Cross-reference verification aligns internal design and dimensional accuracy to prevent field binding or premature cage failure.
INA NKI18/16 Needle Roller Bearing with Inner Ring Authorized Supplier
INA NKI18/16 Needle Roller Bearing with Inner Ring P6 — constructed from GCr15 steel for reliable wear resistance in compact machine equipment. Integrated inner ring supports shafts that cannot be hardened and ground P6 precision class ensures tighter running accuracy for industrial gearboxes Every unit includes full batch traceability back to the original manufacturer
![INA NA4903 Needle Roller Bearing with Inner Ring OEM Supply [WARN] draft identifier mismatch](https://skfid.com/wp-content/uploads/2026/09/ina-na4903-needle-roller-bearing-with-inner-ring-oem-supply-warn-draft-identifier-mismatch-873e61.avif)
INA NA4903 Needle Roller Bearing with Inner Ring OEM Supply [WARN] draft identifier mismatch
INA NA4903 Needle Roller Bearing P6 integrates an inner ring for shafts unable to serve as raceways, utilizing chrome steel for high radial load capacity. P6 precision delivers stricter dimensional and running accuracy than standard grades. Verify cross-references by aligning clearance, cage material, and precision to avoid equipment downtime.
Genuine INA RNA4907 Needle Roller Bearing Without Inner Ring
INA RNA4907 Needle Roller Bearing P6 — engineered without an inner ring for compact radial installations and direct shaft rolling. Manufactured from GCr15 steel for high wear resistance in industrial gearboxes. P6 precision class ensures tight dimensional accuracy for machine tool spindles. Shipped with a complete documentation package including material test reports and dimensional inspection records.
![INA NA4910-C3 Needle Roller Bearing 50x72x22mm with Inner Ring C3 Clearance [WARN] draft identifier mismatch](https://skfid.com/wp-content/uploads/2026/09/ina-na4910-c3-needle-roller-bearing-50x72x22mm-with-inner-ring-c3-clearance-warn-draft-identifier-mismatch-8ba016.avif)
INA NA4910-C3 Needle Roller Bearing 50x72x22mm with Inner Ring C3 Clearance [WARN] draft identifier mismatch
INA NA4910-XL-C3 Needle Roller Bearing 50×72×22 mm C3 — equipped with an inner ring for shafts lacking hardened raceway surfaces. C3 radial clearance prevents thermal binding during high-temperature operation or interference fits. Open configuration supports external oil bath lubrication for effective cooling. Each unit ships with original factory batch traceability records for complete supply chain verification.
![Genuine INA NA4908-XL-C3 Needle Roller Bearing 40x62x22mm C3 Clearance [WARN] draft identifier mismatch](https://skfid.com/wp-content/uploads/2026/09/genuine-ina-na4908-xl-c3-needle-roller-bearing-40x62x22mm-c3-clearance-warn-draft-identifier-mismatch-141b9b.avif)
Genuine INA NA4908-XL-C3 Needle Roller Bearing 40x62x22mm C3 Clearance [WARN] draft identifier mismatch
INA NA4908-XL-C3 Needle Roller Bearing 40×62×22 mm C3 — engineered with C3 internal clearance to effectively accommodate thermal expansion during high-temperature operations or tight interference fits. The open configuration and included inner ring support customized lubrication strategies for heavy radial loads. Authenticate your procurement instantly through the official manufacturer app QR verification channel.
![INA NK25/20 Needle Roller Bearing Machined Heavy Load Industrial [WARN] draft identifier mismatch](https://skfid.com/wp-content/uploads/2026/09/ina-nk25-20-needle-roller-bearing-machined-heavy-load-industrial-warn-draft-identifier-mismatch-eb0c01.avif)
INA NK25/20 Needle Roller Bearing Machined Heavy Load Industrial [WARN] draft identifier mismatch
INA NK25/20 Needle Roller Bearing 25×20 mm — machined outer ring construction without an inner ring, delivering high radial load capacity in compact spaces. Chrome steel material ensures reliable durability for industrial gearboxes and heavy equipment applications. Every shipment includes a complete documentation package with material test reports and dimensional inspection certificates.
INA RNA4902 Needle Roller Bearing Without Inner Ring P6 Precision
INA RNA4902 Needle Roller Bearing P6 utilizes a without inner ring design, allowing the shaft to serve as the raceway for reduced cross-sectional height. The P6 precision class delivers tighter dimensional accuracy to minimize vibration in electric motors and gearboxes. Supplied with a complete documentation package including material certificates and dimensional inspection reports.
Page 1 of 16
Technical Consultation
Can't find the right bearing?
Our engineers will help.
15+ SKF-certified engineers ready to assist with application design, custom modifications, and technical specifications — response within 24 hours.