Cylindrical Roller Bearings
NJ2210 Cylindrical Roller Bearing
50 × 90 × 23 mm
NJ2210 is a cylindrical roller bearing from the NJ22 series with a 50 mm bore, a 90 mm outside diameter and a 23 mm width. It has a dynamic load rating of 60,750 N and a static load rating of 70,650 N and a speed rating of 7,290 rpm (oil lubrication), weighing about 0.571 kg. The radial cross-section (D − d) is 40 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
NJ2210 Specifications
| Bearing No. | NJ2210 |
|---|---|
| d (Bore) | 50 mm |
| D (Outer Dia.) | 90 mm |
| B (Width) | 23 mm |
| Dynamic Load | 60,750 N |
| Static Load | 70,650 N |
| Max. RPM | 7,290 |
| Weight | 0.571 kg |
| Series | NJ22 Series Single Row Cylindrical Roller Bearings |
NJ2210 Variants & Designations
Typical designations for this size, subject to availability. Full suffix meanings are listed on the NJ22 series page.
NJ2210 C3
radial clearance larger than normal
NJ2210 M
machined brass cage
NJ2210 K
tapered bore (1:12)
NJ2210 P6
higher running accuracy (ISO class 6)
Neighbouring Sizes in the NJ22 Series
NJ2210 — Frequently Asked Questions
What are the dimensions of the NJ2210 bearing?
The NJ2210 has a bore (d) of 50 mm, an outside diameter (D) of 90 mm and a width of 23 mm, so it is written 50 × 90 × 23 mm.
What is the load rating of the NJ2210?
Dynamic load rating 60,750 N and static load rating 70,650 N. The speed rating is 7,290 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Is the NJ2210 available with seals, special clearance or other options?
Yes, subject to availability. Typical designations include NJ2210 C3 (radial clearance larger than normal), NJ2210 M (machined brass cage), NJ2210 K (tapered bore (1:12)), NJ2210 P6 (higher running accuracy (ISO class 6)). Tell us the exact designation you need in a quote request.
Which other bearings have the same 50 mm bore as the NJ2210?
Other cylindrical roller bearings with a 50 mm bore include NU1010 (80 mm OD), N210 (90 mm OD), NF210 (90 mm OD), NJ210 (90 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the NJ2210 bearing across India?
Yes. Logass Trade Centre supplies the NJ2210 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 NJ2210?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.