Spherical Roller Bearings
22330 Spherical Roller Bearing
150 × 320 × 108 mm
22330 is a spherical roller bearing from the 223 series with a 150 mm bore, a 320 mm outside diameter and a 108 mm width. It has a dynamic load rating of 1,125,000 N and a static load rating of 1,548,000 N and a speed rating of 1,260 rpm (oil lubrication), weighing about 42.7 kg. The radial cross-section (D − d) is 170 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
22330 Specifications
| Bearing No. | 22330 |
|---|---|
| d (Bore) | 150 mm |
| D (Outer Dia.) | 320 mm |
| B (Width) | 108 mm |
| Dynamic Load | 1,125,000 N |
| Static Load | 1,548,000 N |
| Max. RPM | 1,260 |
| Weight | 42.7 kg |
| Series | 223 Series Double Row Spherical Roller Bearings |
22330 Variants & Designations
Typical designations for this size, subject to availability. Full suffix meanings are listed on the 223 series page.
22330 C3
radial clearance larger than normal
22330 K
tapered bore (1:12)
22330 K30
tapered bore (1:30)
22330/CA
machined brass cage, one piece
22330/W33
oil groove and holes in the outer ring
Neighbouring Sizes in the 223 Series
22330 — Frequently Asked Questions
What are the dimensions of the 22330 bearing?
The 22330 has a bore (d) of 150 mm, an outside diameter (D) of 320 mm and a width of 108 mm, so it is written 150 × 320 × 108 mm.
What is the load rating of the 22330?
Dynamic load rating 1,125,000 N and static load rating 1,548,000 N. The speed rating is 1,260 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Is the 22330 available with seals, special clearance or other options?
Yes, subject to availability. Typical designations include 22330 C3 (radial clearance larger than normal), 22330 K (tapered bore (1:12)), 22330 K30 (tapered bore (1:30)), 22330/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 22330?
Other spherical roller bearings with a 150 mm bore include 23030 (225 mm OD), 24030 (225 mm OD), 23130 (250 mm OD), 24130 (250 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the 22330 bearing across India?
Yes. Logass Trade Centre supplies the 22330 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 22330?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.