Cylindrical Roller Bearings
NU2317 Cylindrical Roller Bearing
85 × 180 × 60 mm
NU2317 is a cylindrical roller bearing from the NU23 series with a 85 mm bore, a 180 mm outside diameter and a 60 mm width. It has a dynamic load rating of 283,500 N and a static load rating of 342,000 N and a speed rating of 3,600 rpm (oil lubrication), weighing about 6.7 kg. The radial cross-section (D − d) is 95 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
NU2317 Specifications
| Bearing No. | NU2317 |
|---|---|
| d (Bore) | 85 mm |
| D (Outer Dia.) | 180 mm |
| B (Width) | 60 mm |
| Dynamic Load | 283,500 N |
| Static Load | 342,000 N |
| Max. RPM | 3,600 |
| Weight | 6.7 kg |
| Series | NU23 Series Single Row Cylindrical Roller Bearings |
NU2317 Variants & Designations
Typical designations for this size, subject to availability. Full suffix meanings are listed on the NU23 series page.
NU2317 C3
radial clearance larger than normal
NU2317 M
machined brass cage
NU2317 K
tapered bore (1:12)
NU2317 P6
higher running accuracy (ISO class 6)
Neighbouring Sizes in the NU23 Series
NU2317 — Frequently Asked Questions
What are the dimensions of the NU2317 bearing?
The NU2317 has a bore (d) of 85 mm, an outside diameter (D) of 180 mm and a width of 60 mm, so it is written 85 × 180 × 60 mm.
What is the load rating of the NU2317?
Dynamic load rating 283,500 N and static load rating 342,000 N. The speed rating is 3,600 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Is the NU2317 available with seals, special clearance or other options?
Yes, subject to availability. Typical designations include NU2317 C3 (radial clearance larger than normal), NU2317 M (machined brass cage), NU2317 K (tapered bore (1:12)), NU2317 P6 (higher running accuracy (ISO class 6)). Tell us the exact designation you need in a quote request.
Which other bearings have the same 85 mm bore as the NU2317?
Other cylindrical roller bearings with a 85 mm bore include NU1017 (130 mm OD), N217 (150 mm OD), NF217 (150 mm OD), NJ217 (150 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the NU2317 bearing across India?
Yes. Logass Trade Centre supplies the NU2317 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 NU2317?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.