Spherical Roller Bearings
23152 Spherical Roller Bearing
260 × 440 × 144 mm
23152 is a spherical roller bearing from the 231 series with a 260 mm bore, a 440 mm outside diameter and a 144 mm width. It has a dynamic load rating of 1,890,000 N and a static load rating of 3,375,000 N and a speed rating of 756 rpm (oil lubrication), weighing about 91.4 kg. The radial cross-section (D − d) is 180 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
23152 Specifications
| Bearing No. | 23152 |
|---|---|
| d (Bore) | 260 mm |
| D (Outer Dia.) | 440 mm |
| B (Width) | 144 mm |
| Dynamic Load | 1,890,000 N |
| Static Load | 3,375,000 N |
| Max. RPM | 756 |
| Weight | 91.4 kg |
| Series | 231 Series Double Row Spherical Roller Bearings |
23152 Variants & Designations
Typical designations for this size, subject to availability. Full suffix meanings are listed on the 231 series page.
23152 C3
radial clearance larger than normal
23152 K
tapered bore (1:12)
23152 K30
tapered bore (1:30)
23152/CA
machined brass cage, one piece
23152/W33
oil groove and holes in the outer ring
Neighbouring Sizes in the 231 Series
23152 — Frequently Asked Questions
What are the dimensions of the 23152 bearing?
The 23152 has a bore (d) of 260 mm, an outside diameter (D) of 440 mm and a width of 144 mm, so it is written 260 × 440 × 144 mm.
What is the load rating of the 23152?
Dynamic load rating 1,890,000 N and static load rating 3,375,000 N. The speed rating is 756 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Is the 23152 available with seals, special clearance or other options?
Yes, subject to availability. Typical designations include 23152 C3 (radial clearance larger than normal), 23152 K (tapered bore (1:12)), 23152 K30 (tapered bore (1:30)), 23152/CA (machined brass cage, one piece). Tell us the exact designation you need in a quote request.
Which other bearings have the same 260 mm bore as the 23152?
Other spherical roller bearings with a 260 mm bore include 23952 (360 mm OD), 23052 (400 mm OD), 24052 (400 mm OD), 24152 (440 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the 23152 bearing across India?
Yes. Logass Trade Centre supplies the 23152 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 23152?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.