Angular Contact Ball Bearings
3315 Angular Contact Ball Bearing
75 × 160 × 68.3 mm
3315 is a angular contact ball bearing from the 33 series with a 75 mm bore, a 160 mm outside diameter and a 68.3 mm width. It has a dynamic load rating of 154,980 N and a static load rating of 171,900 N and a speed rating of 2,880 rpm (oil lubrication), weighing about 6.3 kg. The radial cross-section (D − d) is 85 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
3315 Specifications
| Bearing No. | 3315 |
|---|---|
| d (Bore) | 75 mm |
| D (Outer Dia.) | 160 mm |
| B (Width) | 68.3 mm |
| Dynamic Load | 154,980 N |
| Static Load | 171,900 N |
| Max. RPM | 2,880 |
| Weight | 6.3 kg |
| Series | 33 Series Double Row Angular Contact Ball Bearings |
3315 Variants & Designations
Typical designations for this size, subject to availability. Full suffix meanings are listed on the 33 series page.
Neighbouring Sizes in the 33 Series
3315 — Frequently Asked Questions
What are the dimensions of the 3315 bearing?
The 3315 has a bore (d) of 75 mm, an outside diameter (D) of 160 mm and a width of 68.3 mm, so it is written 75 × 160 × 68.3 mm.
What is the load rating of the 3315?
Dynamic load rating 154,980 N and static load rating 171,900 N. The speed rating is 2,880 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Is the 3315 available with seals, special clearance or other options?
Yes, subject to availability. Typical designations include 3315-2RS (rubber seals on both sides), 3315-ZZ (metal shields on both sides), 3315 M (machined brass cage). Tell us the exact designation you need in a quote request.
Which other bearings have the same 75 mm bore as the 3315?
Other angular contact ball bearings with a 75 mm bore include 7915 (105 mm OD), 7015 (115 mm OD), 3215 (130 mm OD), 5215 (130 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the 3315 bearing across India?
Yes. Logass Trade Centre supplies the 3315 Pan India with technical support, from single pieces to bulk orders. Use the quote button to share your quantity and brand preference.
Can’t find your size?
We supply sizes, brands and special versions of angular contact ball bearings that are not listed on this page. Type the exact size or designation you need and send it to us for a quote.
Need pricing on the 3315?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.