Cylindrical Roller Bearings
NJ2211 Cylindrical Roller Bearing
55 × 100 × 25 mm
NJ2211 is a cylindrical roller bearing from the NJ22 series with a 55 mm bore, a 100 mm outside diameter and a 25 mm width. It has a dynamic load rating of 71,100 N and a static load rating of 83,700 N and a speed rating of 6,660 rpm (oil lubrication), weighing about 0.773 kg. The radial cross-section (D − d) is 45 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
NJ2211 Specifications
| Bearing No. | NJ2211 |
|---|---|
| d (Bore) | 55 mm |
| D (Outer Dia.) | 100 mm |
| B (Width) | 25 mm |
| Dynamic Load | 71,100 N |
| Static Load | 83,700 N |
| Max. RPM | 6,660 |
| Weight | 0.773 kg |
| Series | NJ22 Series Single Row Cylindrical Roller Bearings |
NJ2211 Variants & Designations
Typical designations for this size, subject to availability. Full suffix meanings are listed on the NJ22 series page.
Neighbouring Sizes in the NJ22 Series
NJ2211 — Frequently Asked Questions
What are the dimensions of the NJ2211 bearing?
The NJ2211 has a bore (d) of 55 mm, an outside diameter (D) of 100 mm and a width of 25 mm, so it is written 55 × 100 × 25 mm.
What is the load rating of the NJ2211?
Dynamic load rating 71,100 N and static load rating 83,700 N. The speed rating is 6,660 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Is the NJ2211 available with seals, special clearance or other options?
Yes, subject to availability. Typical designations include NJ2211 C3 (radial clearance larger than normal), NJ2211 M (machined brass cage), NJ2211 K (tapered bore (1:12)), NJ2211 P6 (higher running accuracy (ISO class 6)). Tell us the exact designation you need in a quote request.
Which other bearings have the same 55 mm bore as the NJ2211?
Other cylindrical roller bearings with a 55 mm bore include NU1011 (90 mm OD), N211 (100 mm OD), NF211 (100 mm OD), NJ211 (100 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the NJ2211 bearing across India?
Yes. Logass Trade Centre supplies the NJ2211 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 NJ2211?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.