Thrust Ball Bearings
53409 Thrust Ball Bearing
45 × 100 × 42.4 mm
53409 is a thrust ball bearing from the 534 series with a 45 mm bore, a 100 mm outside diameter and a 42.4 mm height. It has a dynamic load rating of 116,100 N and a static load rating of 218,700 N and a speed rating of 2,160 rpm (oil lubrication), weighing about 1.5 kg. The radial cross-section (D − d) is 55 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
53409 Specifications
| Bearing No. | 53409 |
|---|---|
| d (Bore) | 45 mm |
| D (Outer Dia.) | 100 mm |
| H (Height) | 42.4 mm |
| Dynamic Load | 116,100 N |
| Static Load | 218,700 N |
| Max. RPM | 2,160 |
| Weight | 1.5 kg |
| Series | 534 Series Single Direction Thrust Ball Bearings with Spherical Housing Washer |
53409 Variants & Designations
Typical designations for this size, subject to availability. Full suffix meanings are listed on the 534 series page.
53409 M
machined brass cage
Neighbouring Sizes in the 534 Series
53409 — Frequently Asked Questions
What are the dimensions of the 53409 bearing?
The 53409 has a bore (d) of 45 mm, an outside diameter (D) of 100 mm and a height of 42.4 mm, so it is written 45 × 100 × 42.4 mm.
What is the load rating of the 53409?
Dynamic load rating 116,100 N and static load rating 218,700 N. The speed rating is 2,160 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Is the 53409 available with seals, special clearance or other options?
Yes, subject to availability. Typical designations include 53409 M (machined brass cage). Tell us the exact designation you need in a quote request.
Which other bearings have the same 45 mm bore as the 53409?
Other thrust ball bearings with a 45 mm bore include 51109 (65 mm OD), 51209 (73 mm OD), 53209 (73 mm OD), 51309 (85 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the 53409 bearing across India?
Yes. Logass Trade Centre supplies the 53409 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 53409?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.