Tapered Roller Bearings
30324 Tapered Roller Bearing
120 × 260 × 59.5 mm
30324 is a tapered roller bearing from the 303 series with a 120 mm bore, a 260 mm outside diameter and a 59.5 mm overall width. It has a dynamic load rating of 504,000 N and a static load rating of 625,500 N and a speed rating of 1,800 rpm (oil lubrication), weighing about 14.2 kg. The radial cross-section (D − d) is 140 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
30324 Specifications
| Bearing No. | 30324 |
|---|---|
| d (Bore) | 120 mm |
| D (Outer Dia.) | 260 mm |
| T (Overall Width) | 59.5 mm |
| B (Cone Width) | 55 mm |
| C (Cup Width) | 46 mm |
| Dynamic Load | 504,000 N |
| Static Load | 625,500 N |
| Max. RPM | 1,800 |
| Weight | 14.2 kg |
| Series | 303 Series Single Row Tapered Roller Bearings |
30324 Variants & Designations
Typical designations for this size, subject to availability. Full suffix meanings are listed on the 303 series page.
30324 P6
higher running accuracy (ISO class 6)
30324 M
machined brass cage
Neighbouring Sizes in the 303 Series
30324 — Frequently Asked Questions
What are the dimensions of the 30324 bearing?
The 30324 has a bore (d) of 120 mm, an outside diameter (D) of 260 mm and a overall width of 59.5 mm, so it is written 120 × 260 × 59.5 mm.
What is the load rating of the 30324?
Dynamic load rating 504,000 N and static load rating 625,500 N. The speed rating is 1,800 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Is the 30324 available with seals, special clearance or other options?
Yes, subject to availability. Typical designations include 30324 P6 (higher running accuracy (ISO class 6)), 30324 M (machined brass cage). Tell us the exact designation you need in a quote request.
Which other bearings have the same 120 mm bore as the 30324?
Other tapered roller bearings with a 120 mm bore include 32024 (180 mm OD), 33024 (180 mm OD), 33124 (200 mm OD), 30224 (215 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the 30324 bearing across India?
Yes. Logass Trade Centre supplies the 30324 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 30324?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.