Angular Contact Ball Bearings
7328 Angular Contact Ball Bearing
140 × 300 × 62 mm
7328 is a angular contact ball bearing from the 73 series with a 140 mm bore, a 300 mm outside diameter and a 62 mm width. It has a dynamic load rating of 270,000 N and a static load rating of 301,500 N and a speed rating of 2,970 rpm (oil lubrication), weighing about 21.5 kg. The radial cross-section (D − d) is 160 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
7328 Specifications
| Bearing No. | 7328 |
|---|---|
| d (Bore) | 140 mm |
| D (Outer Dia.) | 300 mm |
| B (Width) | 62 mm |
| Dynamic Load | 270,000 N |
| Static Load | 301,500 N |
| Max. RPM | 2,970 |
| Weight | 21.5 kg |
| Series | 73 Series Single Row Angular Contact Ball Bearings |
7328 Variants & Designations
Typical designations for this size, subject to availability. Full suffix meanings are listed on the 73 series page.
7328-2RS
rubber seals on both sides
7328-ZZ
metal shields on both sides
7328 M
machined brass cage
Neighbouring Sizes in the 73 Series
7328 — Frequently Asked Questions
What are the dimensions of the 7328 bearing?
The 7328 has a bore (d) of 140 mm, an outside diameter (D) of 300 mm and a width of 62 mm, so it is written 140 × 300 × 62 mm.
What is the load rating of the 7328?
Dynamic load rating 270,000 N and static load rating 301,500 N. The speed rating is 2,970 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Is the 7328 available with seals, special clearance or other options?
Yes, subject to availability. Typical designations include 7328-2RS (rubber seals on both sides), 7328-ZZ (metal shields on both sides), 7328 M (machined brass cage). Tell us the exact designation you need in a quote request.
Which other bearings have the same 140 mm bore as the 7328?
Other angular contact ball bearings with a 140 mm bore include 7928 (190 mm OD), 7028 (210 mm OD), 7228 (250 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the 7328 bearing across India?
Yes. Logass Trade Centre supplies the 7328 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 7328?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.