Tapered Roller Bearings
30226 Tapered Roller Bearing
130 × 230 × 43.75 mm
30226 is a tapered roller bearing from the 302 series with a 130 mm bore, a 230 mm outside diameter and a 43.75 mm overall width. It has a dynamic load rating of 337,500 N and a static load rating of 454,500 N and a speed rating of 1,800 rpm (oil lubrication), weighing about 7.25 kg. The radial cross-section (D − d) is 100 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
30226 Specifications
| Bearing No. | 30226 |
|---|---|
| d (Bore) | 130 mm |
| D (Outer Dia.) | 230 mm |
| T (Overall Width) | 43.75 mm |
| B (Cone Width) | 40 mm |
| C (Cup Width) | 34 mm |
| Dynamic Load | 337,500 N |
| Static Load | 454,500 N |
| Max. RPM | 1,800 |
| Weight | 7.25 kg |
| Series | 302 Series Single Row Tapered Roller Bearings |
30226 Variants & Designations
Typical designations for this size, subject to availability. Full suffix meanings are listed on the 302 series page.
30226 P6
higher running accuracy (ISO class 6)
30226 M
machined brass cage
Neighbouring Sizes in the 302 Series
30226 — Frequently Asked Questions
What are the dimensions of the 30226 bearing?
The 30226 has a bore (d) of 130 mm, an outside diameter (D) of 230 mm and a overall width of 43.75 mm, so it is written 130 × 230 × 43.75 mm.
What is the load rating of the 30226?
Dynamic load rating 337,500 N and static load rating 454,500 N. The speed rating is 1,800 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Is the 30226 available with seals, special clearance or other options?
Yes, subject to availability. Typical designations include 30226 P6 (higher running accuracy (ISO class 6)), 30226 M (machined brass cage). Tell us the exact designation you need in a quote request.
Which other bearings have the same 130 mm bore as the 30226?
Other tapered roller bearings with a 130 mm bore include 32026 (200 mm OD), 33026 (200 mm OD), 32226 (230 mm OD), 30326 (280 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the 30226 bearing across India?
Yes. Logass Trade Centre supplies the 30226 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 30226?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.