NK 21/20 Full Needle Roller Bearing Stock Available

NK 21/20 Full Needle Roller Bearing ensures smooth rotation under heavy radial loads and compact installation conditions.It may be used as a standalone component or with complementary elements, providing flexible configuration options.

Typical applications include industrial machinery, machine tools, and automotive gearboxes, where stable operation, precision, and long service life are required.

Key features:

• High radial load capacity
• Slim, space-saving design
• Low-friction, efficient rotation
• Durable and reliable construction

Compatible with INA, SKF, KOYO, NTN for OEM or aftermarket applications.

The following models represent common export items:

NKS 75, RNA6901-XL, TAF 374720, RNA1050, NK43/30, RNA4908-2RSR, NA4908-RSR, NK 35/20, NK 17/20, NAV4013, NKI65/35, NK47/20-XL, RNA4909-RSR-XL, TAF455520, NA6909A, TAF 11013040, RNA4919, NKS43, NA4836, NA1080, NKI 35/30, NKI40/30-TV, NA4872, NA6906, NA4906-2RSR, NKI 75/25, NA 6914, NA22002RSR, NKI30/30-TV, NA4826-XL, NA 4903 RS, NA1030, RNA2202-X-2RSR, RNA49/22, NAO15X32X12-IS1-XL, RNA 4856, NK40/20-TV, NA4916-XL, NK9/12-TV-XL, RNA4856

Packaging

• Industrial packaging
• Neutral packaging
• Customized brand packaging available
• Single box+standard export carton packing+wooden pallet packing for export shipment

Stock & Delivery

We maintain sufficient inventory for common bearing models.

Small trial orders are welcome. Fast shipment is available for urgent orders.

Send Inquiry

Send us the model number and quantity — we will check stock and provide a quotation quickly.

Email: sales@needle-bearing.com