Spherical Roller Bearings
21313 Spherical Roller Bearing
65 × 140 × 33 mm
21313 is a spherical roller bearing from the 213 series with a 65 mm bore, a 140 mm outside diameter and a 33 mm width. It has a dynamic load rating of 174,600 N and a static load rating of 205,200 N and a speed rating of 2,520 rpm (oil lubrication), weighing about 2.55 kg. The radial cross-section (D − d) is 75 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
21313 Specifications
| Bearing No. | 21313 |
|---|---|
| d (Bore) | 65 mm |
| D (Outer Dia.) | 140 mm |
| B (Width) | 33 mm |
| Dynamic Load | 174,600 N |
| Static Load | 205,200 N |
| Max. RPM | 2,520 |
| Weight | 2.55 kg |
| Series | 213 Series Double Row Spherical Roller Bearings |
21313 Variants & Designations
Typical designations for this size, subject to availability. Full suffix meanings are listed on the 213 series page.
Neighbouring Sizes in the 213 Series
21313 — Frequently Asked Questions
What are the dimensions of the 21313 bearing?
The 21313 has a bore (d) of 65 mm, an outside diameter (D) of 140 mm and a width of 33 mm, so it is written 65 × 140 × 33 mm.
What is the load rating of the 21313?
Dynamic load rating 174,600 N and static load rating 205,200 N. The speed rating is 2,520 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Is the 21313 available with seals, special clearance or other options?
Yes, subject to availability. Typical designations include 21313 C3 (radial clearance larger than normal), 21313 K (tapered bore (1:12)), 21313 K30 (tapered bore (1:30)), 21313/CA (machined brass cage, one piece). Tell us the exact designation you need in a quote request.
Which other bearings have the same 65 mm bore as the 21313?
Other spherical roller bearings with a 65 mm bore include 22213 (120 mm OD), 22313 (140 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the 21313 bearing across India?
Yes. Logass Trade Centre supplies the 21313 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 spherical roller 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 21313?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.