Cylindrical Roller Bearings
NJ2312 Cylindrical Roller Bearing
60 × 120 × 46 mm
NJ2312 is a cylindrical roller bearing from the NJ23 series with a 60 mm bore, a 120 mm outside diameter and a 46 mm width. It has a dynamic load rating of 152,100 N and a static load rating of 169,200 N and a speed rating of 5,130 rpm (oil lubrication), weighing about 2.71 kg. The radial cross-section (D − d) is 60 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
NJ2312 Specifications
| Bearing No. | NJ2312 |
|---|---|
| d (Bore) | 60 mm |
| D (Outer Dia.) | 120 mm |
| B (Width) | 46 mm |
| Dynamic Load | 152,100 N |
| Static Load | 169,200 N |
| Max. RPM | 5,130 |
| Weight | 2.71 kg |
| Series | NJ23 Series Single Row Cylindrical Roller Bearings |
NJ2312 Variants & Designations
Typical designations for this size, subject to availability. Full suffix meanings are listed on the NJ23 series page.
Neighbouring Sizes in the NJ23 Series
NJ2312 — Frequently Asked Questions
What are the dimensions of the NJ2312 bearing?
The NJ2312 has a bore (d) of 60 mm, an outside diameter (D) of 120 mm and a width of 46 mm, so it is written 60 × 120 × 46 mm.
What is the load rating of the NJ2312?
Dynamic load rating 152,100 N and static load rating 169,200 N. The speed rating is 5,130 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Is the NJ2312 available with seals, special clearance or other options?
Yes, subject to availability. Typical designations include NJ2312 C3 (radial clearance larger than normal), NJ2312 M (machined brass cage), NJ2312 K (tapered bore (1:12)), NJ2312 P6 (higher running accuracy (ISO class 6)). Tell us the exact designation you need in a quote request.
Which other bearings have the same 60 mm bore as the NJ2312?
Other cylindrical roller bearings with a 60 mm bore include NU1012 (95 mm OD), N212 (110 mm OD), NF212 (110 mm OD), NJ212 (110 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the NJ2312 bearing across India?
Yes. Logass Trade Centre supplies the NJ2312 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 NJ2312?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.