Thrust Ball Bearings
51118 Thrust Ball Bearing
90 × 120 × 22 mm
51118 is a thrust ball bearing from the 511 series with a 90 mm bore, a 120 mm outside diameter and a 22 mm height. It has a dynamic load rating of 53,550 N and a static load rating of 171,000 N and a speed rating of 2,430 rpm (oil lubrication), weighing about 0.687 kg. The radial cross-section (D − d) is 30 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
51118 Specifications
| Bearing No. | 51118 |
|---|---|
| d (Bore) | 90 mm |
| D (Outer Dia.) | 120 mm |
| H (Height) | 22 mm |
| Dynamic Load | 53,550 N |
| Static Load | 171,000 N |
| Max. RPM | 2,430 |
| Weight | 0.687 kg |
| Series | 511 Series Single Direction Thrust Ball Bearings |
51118 Variants & Designations
Typical designations for this size, subject to availability. Full suffix meanings are listed on the 511 series page.
51118 M
machined brass cage
Neighbouring Sizes in the 511 Series
51118 — Frequently Asked Questions
What are the dimensions of the 51118 bearing?
The 51118 has a bore (d) of 90 mm, an outside diameter (D) of 120 mm and a height of 22 mm, so it is written 90 × 120 × 22 mm.
What is the load rating of the 51118?
Dynamic load rating 53,550 N and static load rating 171,000 N. The speed rating is 2,430 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Is the 51118 available with seals, special clearance or other options?
Yes, subject to availability. Typical designations include 51118 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 51118?
Other thrust ball bearings with a 90 mm bore include 51218 (135 mm OD), 53218 (135 mm OD), 51318 (155 mm OD), 53318 (155 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the 51118 bearing across India?
Yes. Logass Trade Centre supplies the 51118 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 51118?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.