Cylindrical Roller Bearings
NF322 Cylindrical Roller Bearing
110 × 240 × 50 mm
NF322 is a cylindrical roller bearing from the NF3 series with a 110 mm bore, a 240 mm outside diameter and a 50 mm width. It has a dynamic load rating of 360,000 N and a static load rating of 418,500 N and a speed rating of 3,150 rpm (oil lubrication), weighing about 9.77 kg. The radial cross-section (D − d) is 130 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
NF322 Specifications
| Bearing No. | NF322 |
|---|---|
| d (Bore) | 110 mm |
| D (Outer Dia.) | 240 mm |
| B (Width) | 50 mm |
| Dynamic Load | 360,000 N |
| Static Load | 418,500 N |
| Max. RPM | 3,150 |
| Weight | 9.77 kg |
| Series | NF3 Series Single Row Cylindrical Roller Bearings |
NF322 Variants & Designations
Typical designations for this size, subject to availability. Full suffix meanings are listed on the NF3 series page.
NF322 C3
radial clearance larger than normal
NF322 M
machined brass cage
NF322 K
tapered bore (1:12)
NF322 P6
higher running accuracy (ISO class 6)
Neighbouring Sizes in the NF3 Series
NF322 — Frequently Asked Questions
What are the dimensions of the NF322 bearing?
The NF322 has a bore (d) of 110 mm, an outside diameter (D) of 240 mm and a width of 50 mm, so it is written 110 × 240 × 50 mm.
What is the load rating of the NF322?
Dynamic load rating 360,000 N and static load rating 418,500 N. The speed rating is 3,150 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Is the NF322 available with seals, special clearance or other options?
Yes, subject to availability. Typical designations include NF322 C3 (radial clearance larger than normal), NF322 M (machined brass cage), NF322 K (tapered bore (1:12)), NF322 P6 (higher running accuracy (ISO class 6)). Tell us the exact designation you need in a quote request.
Which other bearings have the same 110 mm bore as the NF322?
Other cylindrical roller bearings with a 110 mm bore include NU1022 (170 mm OD), N222 (200 mm OD), NF222 (200 mm OD), NJ222 (200 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the NF322 bearing across India?
Yes. Logass Trade Centre supplies the NF322 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 NF322?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.