NA4903R Needle Roller Bearing With Cage Fast Delivery

NA4903R Solid Needle Roller Bearings is commonly used in applications where durability and stability are required.Its structure makes it suitable for continuous operation under load.The bearing is often applied in transmission systems and heavy machinery.

Typical applications include automotive gearboxes, industrial machinery, and agricultural equipment, where precision and stable operation are essential.

Key features:

• Superior radial load support
• Space-saving design
• Smooth, efficient rotation
• Durable construction

Compatible with major brands such as INA, FAG,SKF, KOYO, NTN for OEM or aftermarket use.

Here are representative models frequently supplied:

NAO-65X95X30, MS 51962-38, TR253820, TAFI 91912, TAF10512536, RNAF 203212, TAF657835, TAF759225, RNA 6911U, GBR 202816, NA 6914U, RNA4908, RNA4936, NAU 4909, NA4838, GTR11515350, TAFI 9512536, RNA6914, NAS 5026ZZNR, NAS 5022ZZNR, NAS 5036UUNR, MS 500072-26, NAO-45X72X40ZW, TAFI 253830, TAF172516, BRI 203320 U, RNAF 142612, NA 4918, NAF 8511530, MS 51961-58, NAS 5024ZZNR, MR607632+ MI-526032, NA 6903UU, RNAO-85X105X25, NA 6919UU, NAG 4909UU, NA 4902, NAG 4918, BRI 82016 UU, NA 6912UU, NA 4928, GTR253825, GBRI 264120 U, RNAFW 223532, GBRI 183020 U, GR 64, RNAF 304017, GR 32 N, NA 6905UU, GBRI 61812, NA 4910UU, RNA4872, NA 4928UU, NAU 4910UU, RNAO-20X32X12, GTRI 304830, NAF 254216, RNAF 172513, TRI 507745, RNA4913S

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@bearingsneedleroller.com