Tapered Roller Bearings
30302 Tapered Roller Bearing
15 × 42 × 14.25 mm
30302 is a tapered roller bearing from the 303 series with a 15 mm bore, a 42 mm outside diameter and a 14.25 mm overall width. It has a dynamic load rating of 20,880 N and a static load rating of 18,720 N and a speed rating of 11,700 rpm (oil lubrication), weighing about 0.098 kg. The radial cross-section (D − d) is 27 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
30302 Specifications
| Bearing No. | 30302 |
|---|---|
| d (Bore) | 15 mm |
| D (Outer Dia.) | 42 mm |
| T (Overall Width) | 14.25 mm |
| B (Cone Width) | 13 mm |
| C (Cup Width) | 11 mm |
| Dynamic Load | 20,880 N |
| Static Load | 18,720 N |
| Max. RPM | 11,700 |
| Weight | 0.098 kg |
| Series | 303 Series Single Row Tapered Roller Bearings |
30302 Variants & Designations
Typical designations for this size, subject to availability. Full suffix meanings are listed on the 303 series page.
30302 P6
higher running accuracy (ISO class 6)
30302 M
machined brass cage
Other Bearings with 15 mm Bore
| Bearing No. | Series | D (Outer Dia.) mm | Dynamic Load N |
|---|---|---|---|
| 30202 | 302 | 35 | 14,220 |
Neighbouring Sizes in the 303 Series
30302 — Frequently Asked Questions
What are the dimensions of the 30302 bearing?
The 30302 has a bore (d) of 15 mm, an outside diameter (D) of 42 mm and a overall width of 14.25 mm, so it is written 15 × 42 × 14.25 mm.
What is the load rating of the 30302?
Dynamic load rating 20,880 N and static load rating 18,720 N. The speed rating is 11,700 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Is the 30302 available with seals, special clearance or other options?
Yes, subject to availability. Typical designations include 30302 P6 (higher running accuracy (ISO class 6)), 30302 M (machined brass cage). Tell us the exact designation you need in a quote request.
Which other bearings have the same 15 mm bore as the 30302?
Other tapered roller bearings with a 15 mm bore include 30202 (35 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the 30302 bearing across India?
Yes. Logass Trade Centre supplies the 30302 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 30302?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.