Spherical Roller Bearings
23960 Spherical Roller Bearing
300 × 420 × 90 mm
23960 is a spherical roller bearing from the 239 series with a 300 mm bore, a 420 mm outside diameter and a 90 mm width. It has a dynamic load rating of 999,000 N and a static load rating of 2,088,000 N and a speed rating of 837 rpm (oil lubrication), weighing about 40 kg. The radial cross-section (D − d) is 120 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
23960 Specifications
| Bearing No. | 23960 |
|---|---|
| d (Bore) | 300 mm |
| D (Outer Dia.) | 420 mm |
| B (Width) | 90 mm |
| Dynamic Load | 999,000 N |
| Static Load | 2,088,000 N |
| Max. RPM | 837 |
| Weight | 40 kg |
| Series | 239 Series Double Row Spherical Roller Bearings |
23960 Variants & Designations
Typical designations for this size, subject to availability. Full suffix meanings are listed on the 239 series page.
23960 C3
radial clearance larger than normal
23960 K
tapered bore (1:12)
23960 K30
tapered bore (1:30)
23960/CA
machined brass cage, one piece
23960/W33
oil groove and holes in the outer ring
Neighbouring Sizes in the 239 Series
23960 — Frequently Asked Questions
What are the dimensions of the 23960 bearing?
The 23960 has a bore (d) of 300 mm, an outside diameter (D) of 420 mm and a width of 90 mm, so it is written 300 × 420 × 90 mm.
What is the load rating of the 23960?
Dynamic load rating 999,000 N and static load rating 2,088,000 N. The speed rating is 837 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Is the 23960 available with seals, special clearance or other options?
Yes, subject to availability. Typical designations include 23960 C3 (radial clearance larger than normal), 23960 K (tapered bore (1:12)), 23960 K30 (tapered bore (1:30)), 23960/CA (machined brass cage, one piece). Tell us the exact designation you need in a quote request.
Which other bearings have the same 300 mm bore as the 23960?
Other spherical roller bearings with a 300 mm bore include 23060 (460 mm OD), 24060 (460 mm OD), 23160 (500 mm OD), 24160 (500 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the 23960 bearing across India?
Yes. Logass Trade Centre supplies the 23960 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 23960?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.