Cylindrical Roller Bearings
NF316 Cylindrical Roller Bearing
80 × 170 × 39 mm
NF316 is a cylindrical roller bearing from the NF3 series with a 80 mm bore, a 170 mm outside diameter and a 39 mm width. It has a dynamic load rating of 180,900 N and a static load rating of 200,700 N and a speed rating of 4,320 rpm (oil lubrication), weighing about 3.77 kg. The radial cross-section (D − d) is 90 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
NF316 Specifications
| Bearing No. | NF316 |
|---|---|
| d (Bore) | 80 mm |
| D (Outer Dia.) | 170 mm |
| B (Width) | 39 mm |
| Dynamic Load | 180,900 N |
| Static Load | 200,700 N |
| Max. RPM | 4,320 |
| Weight | 3.77 kg |
| Series | NF3 Series Single Row Cylindrical Roller Bearings |
NF316 Variants & Designations
Typical designations for this size, subject to availability. Full suffix meanings are listed on the NF3 series page.
Neighbouring Sizes in the NF3 Series
NF316 — Frequently Asked Questions
What are the dimensions of the NF316 bearing?
The NF316 has a bore (d) of 80 mm, an outside diameter (D) of 170 mm and a width of 39 mm, so it is written 80 × 170 × 39 mm.
What is the load rating of the NF316?
Dynamic load rating 180,900 N and static load rating 200,700 N. The speed rating is 4,320 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Is the NF316 available with seals, special clearance or other options?
Yes, subject to availability. Typical designations include NF316 C3 (radial clearance larger than normal), NF316 M (machined brass cage), NF316 K (tapered bore (1:12)), NF316 P6 (higher running accuracy (ISO class 6)). Tell us the exact designation you need in a quote request.
Which other bearings have the same 80 mm bore as the NF316?
Other cylindrical roller bearings with a 80 mm bore include NU1016 (125 mm OD), N216 (140 mm OD), NF216 (140 mm OD), NJ216 (140 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the NF316 bearing across India?
Yes. Logass Trade Centre supplies the NF316 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 NF316?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.