Cylindrical Roller Bearings
NU218 Cylindrical Roller Bearing
90 × 160 × 30 mm
NU218 is a cylindrical roller bearing from the NU2 series with a 90 mm bore, a 160 mm outside diameter and a 30 mm width. It has a dynamic load rating of 136,800 N and a static load rating of 160,200 N and a speed rating of 4,500 rpm (oil lubrication), weighing about 2.3 kg. The radial cross-section (D − d) is 70 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
NU218 Specifications
| Bearing No. | NU218 |
|---|---|
| d (Bore) | 90 mm |
| D (Outer Dia.) | 160 mm |
| B (Width) | 30 mm |
| Dynamic Load | 136,800 N |
| Static Load | 160,200 N |
| Max. RPM | 4,500 |
| Weight | 2.3 kg |
| Series | NU2 Series Single Row Cylindrical Roller Bearings |
NU218 Variants & Designations
Typical designations for this size, subject to availability. Full suffix meanings are listed on the NU2 series page.
Neighbouring Sizes in the NU2 Series
NU218 — Frequently Asked Questions
What are the dimensions of the NU218 bearing?
The NU218 has a bore (d) of 90 mm, an outside diameter (D) of 160 mm and a width of 30 mm, so it is written 90 × 160 × 30 mm.
What is the load rating of the NU218?
Dynamic load rating 136,800 N and static load rating 160,200 N. The speed rating is 4,500 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Is the NU218 available with seals, special clearance or other options?
Yes, subject to availability. Typical designations include NU218 C3 (radial clearance larger than normal), NU218 M (machined brass cage), NU218 K (tapered bore (1:12)), NU218 P6 (higher running accuracy (ISO class 6)). Tell us the exact designation you need in a quote request.
Which other bearings have the same 90 mm bore as the NU218?
Other cylindrical roller bearings with a 90 mm bore include NU1018 (140 mm OD), N218 (160 mm OD), NF218 (160 mm OD), NJ218 (160 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the NU218 bearing across India?
Yes. Logass Trade Centre supplies the NU218 Pan India with technical support, from single pieces to bulk orders. Use the quote button to share your quantity and brand preference.
Can’t find your size?
We supply sizes, brands and special versions of cylindrical roller bearings that are not listed on this page. Type the exact size or designation you need and send it to us for a quote.
Need pricing on the NU218?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.