NTN NA4830 150mm I.D Needle Roller Bearing, 190mm O.D

View all Roller Bearings

Subtotal (1 unit)*

£450.42

(exc. VAT)

£540.50

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 08 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£450.42

*price indicative

RS Stock No.:
454-045
Mfr. Part No.:
NA4830
Brand:
NTN
Find similar products by selecting one or more attributes.
Select all

Brand

NTN

Inside Diameter

150mm

Outside Diameter

190mm

Roller Bearing Type

Needle

Race Width

40mm

COO (Country of Origin):
JP
The NTN Needle roller bearing is expertly designed for high-performance applications, featuring a machined-ring construction complemented by an inner ring. Engineered with precision, it enhances load-carrying capacities while ensuring smooth operation even under varying temperatures. The robust architectural integrity of the bearing allows for maximum stability and durability, catering particularly to demanding industrial environments. Its lubrication capabilities further optimise performance, making it a trusted choice for engineers seeking reliability and efficiency. With a comprehensive range of technical specifications, this product promises both innovation and quality, solidifying its position in cutting-edge machinery and equipment.

Precision class P0 offers robust manufacturing standards for improved accuracy
Dynamic and static load ratings support heavy applications with confidence
Includes a lubrication hole on the outer ring for easy maintenance
Mass optimised for reduced friction yet delivers strong performance metrics

Related links