Thrust Ball Bearings
51418 Thrust Ball Bearing
90 × 190 × 77 mm
51418 is a thrust ball bearing from the 514 series with a 90 mm bore, a 190 mm outside diameter and a 77 mm height. It has a dynamic load rating of 274,500 N and a static load rating of 675,000 N and a speed rating of 990 rpm (oil lubrication), weighing about 11 kg. The radial cross-section (D − d) is 100 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
51418 Specifications
| Bearing No. | 51418 |
|---|---|
| d (Bore) | 90 mm |
| D (Outer Dia.) | 190 mm |
| H (Height) | 77 mm |
| Dynamic Load | 274,500 N |
| Static Load | 675,000 N |
| Max. RPM | 990 |
| Weight | 11 kg |
| Series | 514 Series Single Direction Thrust Ball Bearings |
51418 Variants & Designations
Typical designations for this size, subject to availability. Full suffix meanings are listed on the 514 series page.
Neighbouring Sizes in the 514 Series
51418 — Frequently Asked Questions
What are the dimensions of the 51418 bearing?
The 51418 has a bore (d) of 90 mm, an outside diameter (D) of 190 mm and a height of 77 mm, so it is written 90 × 190 × 77 mm.
What is the load rating of the 51418?
Dynamic load rating 274,500 N and static load rating 675,000 N. The speed rating is 990 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Is the 51418 available with seals, special clearance or other options?
Yes, subject to availability. Typical designations include 51418 M (machined brass cage). Tell us the exact designation you need in a quote request.
Which other bearings have the same 90 mm bore as the 51418?
Other thrust ball bearings with a 90 mm bore include 51118 (120 mm OD), 51218 (135 mm OD), 53218 (135 mm OD), 51318 (155 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the 51418 bearing across India?
Yes. Logass Trade Centre supplies the 51418 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 51418?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.