Thrust Ball Bearings
51110 Thrust Ball Bearing
50 × 70 × 14 mm
51110 is a thrust ball bearing from the 511 series with a 50 mm bore, a 70 mm outside diameter and a 14 mm height. It has a dynamic load rating of 25,920 N and a static load rating of 67,950 N and a speed rating of 4,050 rpm (oil lubrication), weighing about 0.161 kg. The radial cross-section (D − d) is 20 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
51110 Specifications
| Bearing No. | 51110 |
|---|---|
| d (Bore) | 50 mm |
| D (Outer Dia.) | 70 mm |
| H (Height) | 14 mm |
| Dynamic Load | 25,920 N |
| Static Load | 67,950 N |
| Max. RPM | 4,050 |
| Weight | 0.161 kg |
| Series | 511 Series Single Direction Thrust Ball Bearings |
51110 Variants & Designations
Typical designations for this size, subject to availability. Full suffix meanings are listed on the 511 series page.
Neighbouring Sizes in the 511 Series
51110 — Frequently Asked Questions
What are the dimensions of the 51110 bearing?
The 51110 has a bore (d) of 50 mm, an outside diameter (D) of 70 mm and a height of 14 mm, so it is written 50 × 70 × 14 mm.
What is the load rating of the 51110?
Dynamic load rating 25,920 N and static load rating 67,950 N. The speed rating is 4,050 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Is the 51110 available with seals, special clearance or other options?
Yes, subject to availability. Typical designations include 51110 M (machined brass cage). Tell us the exact designation you need in a quote request.
Which other bearings have the same 50 mm bore as the 51110?
Other thrust ball bearings with a 50 mm bore include 51210 (78 mm OD), 53210 (78 mm OD), 51310 (95 mm OD), 52212 (95 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the 51110 bearing across India?
Yes. Logass Trade Centre supplies the 51110 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 51110?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.