Thrust Ball Bearings
51206 Thrust Ball Bearing
30 × 52 × 16 mm
51206 is a thrust ball bearing from the 512 series with a 30 mm bore, a 52 mm outside diameter and a 16 mm height. It has a dynamic load rating of 26,370 N and a static load rating of 52,200 N and a speed rating of 4,410 rpm (oil lubrication), weighing about 0.139 kg. The radial cross-section (D − d) is 22 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
51206 Specifications
| Bearing No. | 51206 |
|---|---|
| d (Bore) | 30 mm |
| D (Outer Dia.) | 52 mm |
| H (Height) | 16 mm |
| Dynamic Load | 26,370 N |
| Static Load | 52,200 N |
| Max. RPM | 4,410 |
| Weight | 0.139 kg |
| Series | 512 Series Single Direction Thrust Ball Bearings |
51206 Variants & Designations
Typical designations for this size, subject to availability. Full suffix meanings are listed on the 512 series page.
Neighbouring Sizes in the 512 Series
51206 — Frequently Asked Questions
What are the dimensions of the 51206 bearing?
The 51206 has a bore (d) of 30 mm, an outside diameter (D) of 52 mm and a height of 16 mm, so it is written 30 × 52 × 16 mm.
What is the load rating of the 51206?
Dynamic load rating 26,370 N and static load rating 52,200 N. The speed rating is 4,410 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Is the 51206 available with seals, special clearance or other options?
Yes, subject to availability. Typical designations include 51206 M (machined brass cage). Tell us the exact designation you need in a quote request.
Which other bearings have the same 30 mm bore as the 51206?
Other thrust ball bearings with a 30 mm bore include 51106 (47 mm OD), 53206 (52 mm OD), 51306 (60 mm OD), 53306 (60 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the 51206 bearing across India?
Yes. Logass Trade Centre supplies the 51206 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 thrust ball 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 51206?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.