Cylindrical Roller Bearings
NJ2320 Cylindrical Roller Bearing
100 × 215 × 73 mm
NJ2320 is a cylindrical roller bearing from the NJ23 series with a 100 mm bore, a 215 mm outside diameter and a 73 mm width. It has a dynamic load rating of 414,000 N and a static load rating of 531,000 N and a speed rating of 3,060 rpm (oil lubrication), weighing about 11.7 kg. The radial cross-section (D − d) is 115 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
NJ2320 Specifications
| Bearing No. | NJ2320 |
|---|---|
| d (Bore) | 100 mm |
| D (Outer Dia.) | 215 mm |
| B (Width) | 73 mm |
| Dynamic Load | 414,000 N |
| Static Load | 531,000 N |
| Max. RPM | 3,060 |
| Weight | 11.7 kg |
| Series | NJ23 Series Single Row Cylindrical Roller Bearings |
NJ2320 Variants & Designations
Typical designations for this size, subject to availability. Full suffix meanings are listed on the NJ23 series page.
NJ2320 C3
radial clearance larger than normal
NJ2320 M
machined brass cage
NJ2320 K
tapered bore (1:12)
NJ2320 P6
higher running accuracy (ISO class 6)
Neighbouring Sizes in the NJ23 Series
NJ2320 — Frequently Asked Questions
What are the dimensions of the NJ2320 bearing?
The NJ2320 has a bore (d) of 100 mm, an outside diameter (D) of 215 mm and a width of 73 mm, so it is written 100 × 215 × 73 mm.
What is the load rating of the NJ2320?
Dynamic load rating 414,000 N and static load rating 531,000 N. The speed rating is 3,060 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Is the NJ2320 available with seals, special clearance or other options?
Yes, subject to availability. Typical designations include NJ2320 C3 (radial clearance larger than normal), NJ2320 M (machined brass cage), NJ2320 K (tapered bore (1:12)), NJ2320 P6 (higher running accuracy (ISO class 6)). Tell us the exact designation you need in a quote request.
Which other bearings have the same 100 mm bore as the NJ2320?
Other cylindrical roller bearings with a 100 mm bore include NU1020 (150 mm OD), N220 (180 mm OD), NF220 (180 mm OD), NJ220 (180 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the NJ2320 bearing across India?
Yes. Logass Trade Centre supplies the NJ2320 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 NJ2320?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.