Thrust Ball Bearings
51316 Thrust Ball Bearing
80 × 140 × 44 mm
51316 is a thrust ball bearing from the 513 series with a 80 mm bore, a 140 mm outside diameter and a 44 mm height. It has a dynamic load rating of 158,400 N and a static load rating of 382,500 N and a speed rating of 1,540 rpm (oil lubrication), weighing about 2.72 kg. The radial cross-section (D − d) is 60 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
51316 Specifications
| Bearing No. | 51316 |
|---|---|
| d (Bore) | 80 mm |
| D (Outer Dia.) | 140 mm |
| H (Height) | 44 mm |
| Dynamic Load | 158,400 N |
| Static Load | 382,500 N |
| Max. RPM | 1,540 |
| Weight | 2.72 kg |
| Series | 513 Series Single Direction Thrust Ball Bearings |
51316 Variants & Designations
Typical designations for this size, subject to availability. Full suffix meanings are listed on the 513 series page.
51316 M
machined brass cage
Neighbouring Sizes in the 513 Series
51316 — Frequently Asked Questions
What are the dimensions of the 51316 bearing?
The 51316 has a bore (d) of 80 mm, an outside diameter (D) of 140 mm and a height of 44 mm, so it is written 80 × 140 × 44 mm.
What is the load rating of the 51316?
Dynamic load rating 158,400 N and static load rating 382,500 N. The speed rating is 1,540 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Is the 51316 available with seals, special clearance or other options?
Yes, subject to availability. Typical designations include 51316 M (machined brass cage). Tell us the exact designation you need in a quote request.
Which other bearings have the same 80 mm bore as the 51316?
Other thrust ball bearings with a 80 mm bore include 51116 (105 mm OD), 51216 (115 mm OD), 53216 (115 mm OD), 53316 (140 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the 51316 bearing across India?
Yes. Logass Trade Centre supplies the 51316 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 51316?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.