Cylindrical Roller Bearings
N316 Cylindrical Roller Bearing
80 × 170 × 39 mm
N316 is a cylindrical roller bearing from the N3 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
N316 Specifications
| Bearing No. | N316 |
|---|---|
| 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 | N3 Series Single Row Cylindrical Roller Bearings |
N316 Variants & Designations
Typical designations for this size, subject to availability. Full suffix meanings are listed on the N3 series page.
N316 C3
radial clearance larger than normal
N316 M
machined brass cage
N316 K
tapered bore (1:12)
N316 P6
higher running accuracy (ISO class 6)
Neighbouring Sizes in the N3 Series
N316 — Frequently Asked Questions
What are the dimensions of the N316 bearing?
The N316 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 N316?
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 N316 available with seals, special clearance or other options?
Yes, subject to availability. Typical designations include N316 C3 (radial clearance larger than normal), N316 M (machined brass cage), N316 K (tapered bore (1:12)), N316 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 N316?
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 N316 bearing across India?
Yes. Logass Trade Centre supplies the N316 Pan India with technical support, from single pieces to bulk orders. Use the quote button to share your quantity and brand preference.
Need pricing on the N316?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.