Cylindrical Roller Bearings
NU2307 Cylindrical Roller Bearing
35 × 80 × 31 mm
NU2307 is a cylindrical roller bearing from the NU23 series with a 35 mm bore, a 80 mm outside diameter and a 31 mm width. It has a dynamic load rating of 58,050 N and a static load rating of 58,950 N and a speed rating of 8,370 rpm (oil lubrication), weighing about 0.712 kg. The radial cross-section (D − d) is 45 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
NU2307 Specifications
| Bearing No. | NU2307 |
|---|---|
| d (Bore) | 35 mm |
| D (Outer Dia.) | 80 mm |
| B (Width) | 31 mm |
| Dynamic Load | 58,050 N |
| Static Load | 58,950 N |
| Max. RPM | 8,370 |
| Weight | 0.712 kg |
| Series | NU23 Series Single Row Cylindrical Roller Bearings |
NU2307 Variants & Designations
Typical designations for this size, subject to availability. Full suffix meanings are listed on the NU23 series page.
Neighbouring Sizes in the NU23 Series
NU2307 — Frequently Asked Questions
What are the dimensions of the NU2307 bearing?
The NU2307 has a bore (d) of 35 mm, an outside diameter (D) of 80 mm and a width of 31 mm, so it is written 35 × 80 × 31 mm.
What is the load rating of the NU2307?
Dynamic load rating 58,050 N and static load rating 58,950 N. The speed rating is 8,370 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Is the NU2307 available with seals, special clearance or other options?
Yes, subject to availability. Typical designations include NU2307 C3 (radial clearance larger than normal), NU2307 M (machined brass cage), NU2307 K (tapered bore (1:12)), NU2307 P6 (higher running accuracy (ISO class 6)). Tell us the exact designation you need in a quote request.
Which other bearings have the same 35 mm bore as the NU2307?
Other cylindrical roller bearings with a 35 mm bore include NU1007 (62 mm OD), N207 (72 mm OD), NF207 (72 mm OD), NJ207 (72 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the NU2307 bearing across India?
Yes. Logass Trade Centre supplies the NU2307 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 NU2307?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.