Spherical Roller Bearings
23148 Spherical Roller Bearing
240 × 400 × 128 mm
23148 is a spherical roller bearing from the 231 series with a 240 mm bore, a 400 mm outside diameter and a 128 mm width. It has a dynamic load rating of 1,557,000 N and a static load rating of 2,745,000 N and a speed rating of 828 rpm (oil lubrication), weighing about 65.8 kg. The radial cross-section (D − d) is 160 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
23148 Specifications
| Bearing No. | 23148 |
|---|---|
| d (Bore) | 240 mm |
| D (Outer Dia.) | 400 mm |
| B (Width) | 128 mm |
| Dynamic Load | 1,557,000 N |
| Static Load | 2,745,000 N |
| Max. RPM | 828 |
| Weight | 65.8 kg |
| Series | 231 Series Double Row Spherical Roller Bearings |
23148 Variants & Designations
Typical designations for this size, subject to availability. Full suffix meanings are listed on the 231 series page.
Neighbouring Sizes in the 231 Series
23148 — Frequently Asked Questions
What are the dimensions of the 23148 bearing?
The 23148 has a bore (d) of 240 mm, an outside diameter (D) of 400 mm and a width of 128 mm, so it is written 240 × 400 × 128 mm.
What is the load rating of the 23148?
Dynamic load rating 1,557,000 N and static load rating 2,745,000 N. The speed rating is 828 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Is the 23148 available with seals, special clearance or other options?
Yes, subject to availability. Typical designations include 23148 C3 (radial clearance larger than normal), 23148 K (tapered bore (1:12)), 23148 K30 (tapered bore (1:30)), 23148/CA (machined brass cage, one piece). Tell us the exact designation you need in a quote request.
Which other bearings have the same 240 mm bore as the 23148?
Other spherical roller bearings with a 240 mm bore include 23948 (320 mm OD), 23048 (360 mm OD), 24048 (360 mm OD), 24148 (400 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the 23148 bearing across India?
Yes. Logass Trade Centre supplies the 23148 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 23148?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.