Spherical Roller Bearings
23984 Spherical Roller Bearing
420 × 560 × 106 mm
23984 is a spherical roller bearing from the 239 series with a 420 mm bore, a 560 mm outside diameter and a 106 mm width. It has a dynamic load rating of 1,467,000 N and a static load rating of 3,465,000 N and a speed rating of 567 rpm (oil lubrication), weighing about 76.2 kg. The radial cross-section (D − d) is 140 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
23984 Specifications
| Bearing No. | 23984 |
|---|---|
| d (Bore) | 420 mm |
| D (Outer Dia.) | 560 mm |
| B (Width) | 106 mm |
| Dynamic Load | 1,467,000 N |
| Static Load | 3,465,000 N |
| Max. RPM | 567 |
| Weight | 76.2 kg |
| Series | 239 Series Double Row Spherical Roller Bearings |
23984 Variants & Designations
Typical designations for this size, subject to availability. Full suffix meanings are listed on the 239 series page.
23984 C3
radial clearance larger than normal
23984 K
tapered bore (1:12)
23984 K30
tapered bore (1:30)
23984/CA
machined brass cage, one piece
23984/W33
oil groove and holes in the outer ring
Neighbouring Sizes in the 239 Series
23984 — Frequently Asked Questions
What are the dimensions of the 23984 bearing?
The 23984 has a bore (d) of 420 mm, an outside diameter (D) of 560 mm and a width of 106 mm, so it is written 420 × 560 × 106 mm.
What is the load rating of the 23984?
Dynamic load rating 1,467,000 N and static load rating 3,465,000 N. The speed rating is 567 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Is the 23984 available with seals, special clearance or other options?
Yes, subject to availability. Typical designations include 23984 C3 (radial clearance larger than normal), 23984 K (tapered bore (1:12)), 23984 K30 (tapered bore (1:30)), 23984/CA (machined brass cage, one piece). Tell us the exact designation you need in a quote request.
Which other bearings have the same 420 mm bore as the 23984?
Other spherical roller bearings with a 420 mm bore include 23084 (620 mm OD), 24084 (620 mm OD), 23184 (700 mm OD), 24184 (700 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the 23984 bearing across India?
Yes. Logass Trade Centre supplies the 23984 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 23984?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.