Self-Aligning Ball Bearings
1310 Self-Aligning Ball Bearing
50 × 110 × 27 mm
1310 is a self-aligning ball bearing from the 13 series with a 50 mm bore, a 110 mm outside diameter and a 27 mm width. It has a dynamic load rating of 39,150 N and a static load rating of 12,690 N and a speed rating of 5,220 rpm (oil lubrication), weighing about 1.2 kg. The radial cross-section (D − d) is 60 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
1310 Specifications
| Bearing No. | 1310 |
|---|---|
| d (Bore) | 50 mm |
| D (Outer Dia.) | 110 mm |
| B (Width) | 27 mm |
| Dynamic Load | 39,150 N |
| Static Load | 12,690 N |
| Max. RPM | 5,220 |
| Weight | 1.2 kg |
| Series | 13 Series Double Row Self-Aligning Ball Bearings |
1310 Variants & Designations
Typical designations for this size, subject to availability. Full suffix meanings are listed on the 13 series page.
1310 K
tapered bore (1:12)
1310 C3
radial clearance larger than normal
1310-2RS
rubber seals on both sides
Neighbouring Sizes in the 13 Series
1310 — Frequently Asked Questions
What are the dimensions of the 1310 bearing?
The 1310 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 1310?
Dynamic load rating 39,150 N and static load rating 12,690 N. The speed rating is 5,220 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Is the 1310 available with seals, special clearance or other options?
Yes, subject to availability. Typical designations include 1310 K (tapered bore (1:12)), 1310 C3 (radial clearance larger than normal), 1310-2RS (rubber seals on both sides). Tell us the exact designation you need in a quote request.
Which other bearings have the same 50 mm bore as the 1310?
Other self-aligning ball bearings with a 50 mm bore include 1210 (90 mm OD), 2210 (90 mm OD), 2310 (110 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the 1310 bearing across India?
Yes. Logass Trade Centre supplies the 1310 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 1310?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.