Angular Contact Ball Bearings
7930 Angular Contact Ball Bearing
150 × 210 × 28 mm
7930 is a angular contact ball bearing from the 79 series with a 150 mm bore, a 210 mm outside diameter and a 28 mm width. It has a dynamic load rating of 87,750 N and a static load rating of 105,300 N and a speed rating of 3,690 rpm (oil lubrication), weighing about 2.96 kg. The radial cross-section (D − d) is 60 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
7930 Specifications
| Bearing No. | 7930 |
|---|---|
| d (Bore) | 150 mm |
| D (Outer Dia.) | 210 mm |
| B (Width) | 28 mm |
| Dynamic Load | 87,750 N |
| Static Load | 105,300 N |
| Max. RPM | 3,690 |
| Weight | 2.96 kg |
| Series | 79 Series Single Row Angular Contact Ball Bearings |
7930 Variants & Designations
Typical designations for this size, subject to availability. Full suffix meanings are listed on the 79 series page.
7930-2RS
rubber seals on both sides
7930-ZZ
metal shields on both sides
7930 M
machined brass cage
Neighbouring Sizes in the 79 Series
7930 — Frequently Asked Questions
What are the dimensions of the 7930 bearing?
The 7930 has a bore (d) of 150 mm, an outside diameter (D) of 210 mm and a width of 28 mm, so it is written 150 × 210 × 28 mm.
What is the load rating of the 7930?
Dynamic load rating 87,750 N and static load rating 105,300 N. The speed rating is 3,690 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Is the 7930 available with seals, special clearance or other options?
Yes, subject to availability. Typical designations include 7930-2RS (rubber seals on both sides), 7930-ZZ (metal shields on both sides), 7930 M (machined brass cage). Tell us the exact designation you need in a quote request.
Which other bearings have the same 150 mm bore as the 7930?
Other angular contact ball bearings with a 150 mm bore include 7030 (225 mm OD), 7230 (270 mm OD), 7330 (320 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the 7930 bearing across India?
Yes. Logass Trade Centre supplies the 7930 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 7930?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.