Get a competitive quote from our engineering team — no obligation.
1 in-stock alternative found — cross-referenced equivalents ready to ship:
We answer within 1 hour during business hours.
01709 878282Monday – Friday, 8:00am – 5:00pm
Support Rollers


Support Rollers
The IKO NURT45RQ is an open support roller bearing manufactured from premium chrome steel for heavy-duty linear guide and cam follower duties. Produced by IKO Nippon Thompson in Japan, it provides exceptional load ratings within a compact mechanical envelope. This unsealed roller features a thick-walled outer ring capable of handling severe radial shock loads.
Price Match Promise
Found it cheaper elsewhere? We’ll match any UK competitor’s price on bearings in stock — call us before you buy.
This bearing is priced on application. Our team will get back to you with competitive pricing within 24 hours, no obligation.
The IKO NURT45RQ is an open support roller bearing manufactured from premium chrome steel for heavy-duty linear guide and cam follower duties. Produced by IKO Nippon Thompson in Japan, it provides exceptional load ratings within a compact mechanical envelope. This unsealed roller features a thick-walled outer ring capable of handling severe radial shock loads.
Price Match Promise
Found it cheaper elsewhere? We’ll match any UK competitor’s price on bearings in stock — call us before you buy.
Confirm these values match your shaft, housing and application requirements before ordering.
| Bore Diameter (d) | 45mm |
| Outer Diameter (D) | 85mm |
| Width (B) | 32mm |

Support Rollers
| Part Number | NURT45RQ |
| Brand | IKO |
| Bearing Type | Support Rollers |
| Material | Chrome Steel |
| Bore (Inner Diameter) | 45 mm |
| Outer Diameter | 85 mm |
| Width / Thickness | 32 mm |
Get a competitive quote within 24 hours — no obligation. Our engineering team can help with specifications, cross-references, and volume pricing.
Download full specifications for NURT45RQ — dimensions, load ratings, and material data.
Our experienced MRO products specialists are on hand to offer practical solutions to your problems and can assist with an on-site visit.
Call us01709 878282
The IKO NURT45RQ, is a support rollers, featuring a 45mm bore, 85mm outer diameter, and 32mm width, manufactured from chrome steel, and is extended stock at Buy Bearings.
The IKO NURT45RQ is an open support roller bearing manufactured from premium chrome steel for heavy-duty linear guide and cam follower duties. Produced by IKO Nippon Thompson in Japan, it provides exceptional load ratings within a compact mechanical envelope. This unsealed roller features a thick-walled outer ring capable of handling severe radial shock loads.
The NURT45RQ support rollers is specified with 45mm bore (inner diameter), 85mm outer diameter, 32mm width. The chrome steel construction provides excellent wear resistance and durability in demanding operating conditions.
Support Rollerss are commonly used in:
The NURT45RQ is a IKO Support Rollers with a 45mm bore, 85mm outer diameter and 32mm width. It is Extended Stock at Buy Bearings.
The NURT45RQ measures 45mm bore (inner diameter) × 85mm outer diameter × 32mm width.
The NURT45RQ is Extended Stock at Buy Bearings. Submit an enquiry or call our sales team for current stock and pricing (POA).
Same support rollers, closest dimensions first — useful if you need a slightly different size or this part is unavailable.








Matching seals and bushings for 45mm shaft diameter — complementary components for your bearing.







