Cylindrical Roller Bearings
N204 Cylindrical Roller Bearing
20 × 47 × 14 mm
N204 is a cylindrical roller bearing from the N2 series with a 20 mm bore, a 47 mm outside diameter and a 14 mm width. It has a dynamic load rating of 14,940 N and a static load rating of 12,510 N and a speed rating of 18,000 rpm (oil lubrication), weighing about 0.109 kg. The radial cross-section (D − d) is 27 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
N204 Specifications
| Bearing No. | N204 |
|---|---|
| d (Bore) | 20 mm |
| D (Outer Dia.) | 47 mm |
| B (Width) | 14 mm |
| Dynamic Load | 14,940 N |
| Static Load | 12,510 N |
| Max. RPM | 18,000 |
| Weight | 0.109 kg |
| Series | N2 Series Single Row Cylindrical Roller Bearings |
N204 Variants & Designations
Typical designations for this size, subject to availability. Full suffix meanings are listed on the N2 series page.
N204 C3
radial clearance larger than normal
N204 M
machined brass cage
N204 K
tapered bore (1:12)
N204 P6
higher running accuracy (ISO class 6)
Neighbouring Sizes in the N2 Series
N204 — Frequently Asked Questions
What are the dimensions of the N204 bearing?
The N204 has a bore (d) of 20 mm, an outside diameter (D) of 47 mm and a width of 14 mm, so it is written 20 × 47 × 14 mm.
What is the load rating of the N204?
Dynamic load rating 14,940 N and static load rating 12,510 N. The speed rating is 18,000 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Is the N204 available with seals, special clearance or other options?
Yes, subject to availability. Typical designations include N204 C3 (radial clearance larger than normal), N204 M (machined brass cage), N204 K (tapered bore (1:12)), N204 P6 (higher running accuracy (ISO class 6)). Tell us the exact designation you need in a quote request.
Which other bearings have the same 20 mm bore as the N204?
Other cylindrical roller bearings with a 20 mm bore include NF204 (47 mm OD), NJ204 (47 mm OD), NJ2204 (47 mm OD), NU204 (47 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the N204 bearing across India?
Yes. Logass Trade Centre supplies the N204 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 N204?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.