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RNA4908

Needle Roller Bearing

Lead TimePOA
ISO 9001 Certified Authorised UK Distributor
RNA4908 Needle Roller Bearing
IKO
IKO logo

IKO RNA4908 needle roller bearing without inner ring, 48x62x22mm. Extra-wide design for maximum load capacity.

Price Match Promise

Found it cheaper elsewhere? We’ll match any UK competitor’s price on bearings in stock — call us before you buy.

17,000+ parts in stock Next-day UK dispatch UK distributor since 2010
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ISO 9001 Certified Free UK delivery over £150 30-day returns

Technical Dimensions & Load Ratings

Confirm these values match your shaft, housing and application requirements before ordering.

Dimensions

Bore Diameter (d)48mm
Outer Diameter (D)62mm
Width (B)22mm

Product Details

Part NumberRNA4908
BrandIKO
Bearing TypeNeedle Roller Bearing
Stock StatusExtended Stock

Technical Datasheet

Download full specifications for RNA4908 — dimensions, load ratings, and material data.

No cross-reference part numbers are recorded for RNA4908. Ask our team for equivalent part numbers.
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Engineering support

Our experienced MRO products specialists are on hand to offer practical solutions to your problems and can assist with an on-site visit.

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Frequently Asked Questions

What is a RNA4908 bearing?

The RNA4908 is a IKO Needle Roller Bearing with a 48mm bore, 62mm outer diameter and 22mm width. It is Extended Stock at Buy Bearings.

What are the RNA4908 dimensions?

The RNA4908 measures 48mm bore (inner diameter) × 62mm outer diameter × 22mm width.

Is the RNA4908 in stock?

The RNA4908 is Extended Stock at Buy Bearings. Submit an enquiry or call our sales team for current stock and pricing (POA).

Related & Compatible Bearings

Same needle roller bearing, closest dimensions first — useful if you need a slightly different size or this part is unavailable.

NA4909 Needle Roller Bearing
NA4909
IKO logo
POAPrice Match
Bore
45
OD
68
Width
22
IKO NA4909 needle roller bearing with inner ring, 45x68x22mm. Heavy-duty bearing for large industrial equipment.
Lead Time
RNA4909 Needle Roller Bearing
RNA4909
IKO logo
POAPrice Match
Bore
52
OD
68
Width
22
IKO RNA4909 needle roller bearing without inner ring, 52x68x22mm. Heavy-duty bearing for large industrial equipment.
Lead Time
NA4910 Needle Roller Bearing
NA4910
IKO logo
POAPrice Match
Bore
50
OD
72
Width
22
IKO NA4910 needle roller bearing with inner ring, 50x72x22mm. Large bore needle bearing for heavy machinery.
Lead Time
RNA4907 Needle Roller Bearing
RNA4907
IKO logo
POAPrice Match
Bore
42
OD
55
Width
20
IKO RNA4907 needle roller bearing without inner ring, 42x55x20mm. Large-capacity bearing for demanding applications.
Lead Time

Related Parts — Seals & Bushings

Matching seals and bushings for 48mm shaft diameter — complementary components for your bearing.

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Width
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Unclassified Seals with Open seals. A versatile bearing suitable for a range of mechanical applications. Manufactured from Chrome Steel (SAE 52100) for durability and long service life. In Stock at Buy Bearings. Order by 1pm for next-day UK dispatch.
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