Deep Groove Ball Bearings
4204 Deep Groove Ball Bearing
20 × 47 × 18 mm
4204 is a deep groove ball bearing from the 4200 series with a 20 mm bore, a 47 mm outside diameter and a 18 mm width. It has a dynamic load rating of 16,020 N and a static load rating of 11,250 N and a speed rating of 11,700 rpm (oil lubrication), weighing about 0.14 kg. The radial cross-section (D − d) is 27 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
4204 Specifications
| Bearing No. | 4204 |
|---|---|
| d (Bore) | 20 mm |
| D (Outer Dia.) | 47 mm |
| B (Width) | 18 mm |
| Dynamic Load | 16,020 N |
| Static Load | 11,250 N |
| Max. RPM | 11,700 |
| Weight | 0.14 kg |
| Series | 4200 Series Double Row Deep Groove Ball Bearings |
4204 Variants & Designations
Typical designations for this size, subject to availability. Full suffix meanings are listed on the 4200 series page.
4204-ZZ
metal shields on both sides
4204-2RS
rubber seals on both sides
4204 C3
radial clearance larger than normal
4204-2RS C3
sealed, with C3 clearance
4204 N
snap ring groove in the outer ring
4204 M
machined brass cage
Neighbouring Sizes in the 4200 Series
4204 — Frequently Asked Questions
What are the dimensions of the 4204 bearing?
The 4204 has a bore (d) of 20 mm, an outside diameter (D) of 47 mm and a width of 18 mm, so it is written 20 × 47 × 18 mm.
What is the load rating of the 4204?
Dynamic load rating 16,020 N and static load rating 11,250 N. The speed rating is 11,700 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Is the 4204 available with seals, special clearance or other options?
Yes, subject to availability. Typical designations include 4204-ZZ (metal shields on both sides), 4204-2RS (rubber seals on both sides), 4204 C3 (radial clearance larger than normal), 4204-2RS C3 (sealed, with C3 clearance). Tell us the exact designation you need in a quote request.
Which other bearings have the same 20 mm bore as the 4204?
Other deep groove ball bearings with a 20 mm bore include 6804 (32 mm OD), 6904 (37 mm OD), 6004 (42 mm OD), 16004 (42 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the 4204 bearing across India?
Yes. Logass Trade Centre supplies the 4204 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 4204?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.