Spherical Roller Bearings
23030 Spherical Roller Bearing
150 × 225 × 56 mm
23030 is a spherical roller bearing from the 230 series with a 150 mm bore, a 225 mm outside diameter and a 56 mm width. It has a dynamic load rating of 400,500 N and a static load rating of 697,500 N and a speed rating of 1,710 rpm (oil lubrication), weighing about 7.73 kg. The radial cross-section (D − d) is 75 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
23030 Specifications
| Bearing No. | 23030 |
|---|---|
| d (Bore) | 150 mm |
| D (Outer Dia.) | 225 mm |
| B (Width) | 56 mm |
| Dynamic Load | 400,500 N |
| Static Load | 697,500 N |
| Max. RPM | 1,710 |
| Weight | 7.73 kg |
| Series | 230 Series Double Row Spherical Roller Bearings |
23030 Variants & Designations
Typical designations for this size, subject to availability. Full suffix meanings are listed on the 230 series page.
23030 C3
radial clearance larger than normal
23030 K
tapered bore (1:12)
23030 K30
tapered bore (1:30)
23030/CA
machined brass cage, one piece
23030/W33
oil groove and holes in the outer ring
Neighbouring Sizes in the 230 Series
23030 — Frequently Asked Questions
What are the dimensions of the 23030 bearing?
The 23030 has a bore (d) of 150 mm, an outside diameter (D) of 225 mm and a width of 56 mm, so it is written 150 × 225 × 56 mm.
What is the load rating of the 23030?
Dynamic load rating 400,500 N and static load rating 697,500 N. The speed rating is 1,710 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Is the 23030 available with seals, special clearance or other options?
Yes, subject to availability. Typical designations include 23030 C3 (radial clearance larger than normal), 23030 K (tapered bore (1:12)), 23030 K30 (tapered bore (1:30)), 23030/CA (machined brass cage, one piece). Tell us the exact designation you need in a quote request.
Which other bearings have the same 150 mm bore as the 23030?
Other spherical roller bearings with a 150 mm bore include 24030 (225 mm OD), 23130 (250 mm OD), 24130 (250 mm OD), 22230 (270 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the 23030 bearing across India?
Yes. Logass Trade Centre supplies the 23030 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 23030?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.