Deep Groove Ball Bearings
6310 Deep Groove Ball Bearing
50 × 110 × 27 mm
6310 is a deep groove ball bearing from the 6300 series with a 50 mm bore, a 110 mm outside diameter and a 27 mm width. It has a dynamic load rating of 55,800 N and a static load rating of 34,650 N and a speed rating of 6,750 rpm (oil lubrication), weighing about 1.07 kg. The radial cross-section (D − d) is 60 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
6310 Specifications
| Bearing No. | 6310 |
|---|---|
| d (Bore) | 50 mm |
| D (Outer Dia.) | 110 mm |
| B (Width) | 27 mm |
| Dynamic Load | 55,800 N |
| Static Load | 34,650 N |
| Max. RPM | 6,750 |
| Weight | 1.07 kg |
| Series | 6300 Series Single Row Deep Groove Ball Bearings |
6310 Variants & Designations
Typical designations for this size, subject to availability. Full suffix meanings are listed on the 6300 series page.
Neighbouring Sizes in the 6300 Series
6310 — Frequently Asked Questions
What are the dimensions of the 6310 bearing?
The 6310 has a bore (d) of 50 mm, an outside diameter (D) of 110 mm and a width of 27 mm, so it is written 50 × 110 × 27 mm.
What is the load rating of the 6310?
Dynamic load rating 55,800 N and static load rating 34,650 N. The speed rating is 6,750 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Is the 6310 available with seals, special clearance or other options?
Yes, subject to availability. Typical designations include 6310-ZZ (metal shields on both sides), 6310-2RS (rubber seals on both sides), 6310 C3 (radial clearance larger than normal), 6310-2RS C3 (sealed, with C3 clearance). Tell us the exact designation you need in a quote request.
Which other bearings have the same 50 mm bore as the 6310?
Other deep groove ball bearings with a 50 mm bore include 6810 (65 mm OD), 6910 (72 mm OD), 6010 (80 mm OD), 16010 (80 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the 6310 bearing across India?
Yes. Logass Trade Centre supplies the 6310 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 deep groove 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 6310?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.