Tapered Roller Bearings
30322D Tapered Roller Bearing
110 × 240 × 54.5 mm
30322D is a tapered roller bearing from the 303D series with a 110 mm bore, a 240 mm outside diameter and a 54.5 mm overall width. It has a dynamic load rating of 333,000 N and a static load rating of 396,000 N and a speed rating of 1,710 rpm (oil lubrication), weighing about 10.4 kg. The radial cross-section (D − d) is 130 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
30322D Specifications
| Bearing No. | 30322D |
|---|---|
| d (Bore) | 110 mm |
| D (Outer Dia.) | 240 mm |
| T (Overall Width) | 54.5 mm |
| B (Cone Width) | 50 mm |
| C (Cup Width) | 36 mm |
| Dynamic Load | 333,000 N |
| Static Load | 396,000 N |
| Max. RPM | 1,710 |
| Weight | 10.4 kg |
| Series | 303D Series Single Row Tapered Roller Bearings |
30322D Variants & Designations
Typical designations for this size, subject to availability. Full suffix meanings are listed on the 303D series page.
Neighbouring Sizes in the 303D Series
30322D — Frequently Asked Questions
What are the dimensions of the 30322D bearing?
The 30322D has a bore (d) of 110 mm, an outside diameter (D) of 240 mm and a overall width of 54.5 mm, so it is written 110 × 240 × 54.5 mm.
What is the load rating of the 30322D?
Dynamic load rating 333,000 N and static load rating 396,000 N. The speed rating is 1,710 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Is the 30322D available with seals, special clearance or other options?
Yes, subject to availability. Typical designations include 30322D P6 (higher running accuracy (ISO class 6)), 30322D M (machined brass cage). Tell us the exact designation you need in a quote request.
Which other bearings have the same 110 mm bore as the 30322D?
Other tapered roller bearings with a 110 mm bore include 32022 (170 mm OD), 33022 (170 mm OD), 33122 (180 mm OD), 30222 (200 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the 30322D bearing across India?
Yes. Logass Trade Centre supplies the 30322D 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 30322D?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.