Cylindrical Roller Bearings
NJ218 Cylindrical Roller Bearing
90 × 160 × 30 mm
NJ218 is a cylindrical roller bearing from the NJ2 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 2.25 kg. The radial cross-section (D − d) is 70 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
NJ218 Specifications
| Bearing No. | NJ218 |
|---|---|
| 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 | 2.25 kg |
| Series | NJ2 Series Single Row Cylindrical Roller Bearings |
NJ218 Variants & Designations
Typical designations for this size, subject to availability. Full suffix meanings are listed on the NJ2 series page.
Neighbouring Sizes in the NJ2 Series
NJ218 — Frequently Asked Questions
What are the dimensions of the NJ218 bearing?
The NJ218 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 NJ218?
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 NJ218 available with seals, special clearance or other options?
Yes, subject to availability. Typical designations include NJ218 C3 (radial clearance larger than normal), NJ218 M (machined brass cage), NJ218 K (tapered bore (1:12)), NJ218 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 NJ218?
Other cylindrical roller bearings with a 90 mm bore include NU1018 (140 mm OD), N218 (160 mm OD), NF218 (160 mm OD), NJ2218 (160 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the NJ218 bearing across India?
Yes. Logass Trade Centre supplies the NJ218 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 NJ218?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.