Tapered Roller Bearings
32320 Tapered Roller Bearing
100 × 215 × 77.5 mm
32320 is a tapered roller bearing from the 323 series with a 100 mm bore, a 215 mm outside diameter and a 77.5 mm overall width. It has a dynamic load rating of 513,000 N and a static load rating of 693,000 N and a speed rating of 2,160 rpm (oil lubrication), weighing about 12.7 kg. The radial cross-section (D − d) is 115 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
32320 Specifications
| Bearing No. | 32320 |
|---|---|
| d (Bore) | 100 mm |
| D (Outer Dia.) | 215 mm |
| T (Overall Width) | 77.5 mm |
| B (Cone Width) | 73 mm |
| C (Cup Width) | 60 mm |
| Dynamic Load | 513,000 N |
| Static Load | 693,000 N |
| Max. RPM | 2,160 |
| Weight | 12.7 kg |
| Series | 323 Series Single Row Tapered Roller Bearings |
32320 Variants & Designations
Typical designations for this size, subject to availability. Full suffix meanings are listed on the 323 series page.
Neighbouring Sizes in the 323 Series
32320 — Frequently Asked Questions
What are the dimensions of the 32320 bearing?
The 32320 has a bore (d) of 100 mm, an outside diameter (D) of 215 mm and a overall width of 77.5 mm, so it is written 100 × 215 × 77.5 mm.
What is the load rating of the 32320?
Dynamic load rating 513,000 N and static load rating 693,000 N. The speed rating is 2,160 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Is the 32320 available with seals, special clearance or other options?
Yes, subject to availability. Typical designations include 32320 P6 (higher running accuracy (ISO class 6)), 32320 M (machined brass cage). Tell us the exact designation you need in a quote request.
Which other bearings have the same 100 mm bore as the 32320?
Other tapered roller bearings with a 100 mm bore include 32020 (150 mm OD), 33020 (150 mm OD), 33120 (165 mm OD), 30220 (180 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the 32320 bearing across India?
Yes. Logass Trade Centre supplies the 32320 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 tapered roller 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 32320?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.