Spherical Roller Bearings
22310 Spherical Roller Bearing
50 × 110 × 40 mm
22310 is a spherical roller bearing from the 223 series with a 50 mm bore, a 110 mm outside diameter and a 40 mm width. It has a dynamic load rating of 167,400 N and a static load rating of 190,800 N and a speed rating of 2,970 rpm (oil lubrication), weighing about 1.79 kg. The radial cross-section (D − d) is 60 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
22310 Specifications
| Bearing No. | 22310 |
|---|---|
| d (Bore) | 50 mm |
| D (Outer Dia.) | 110 mm |
| B (Width) | 40 mm |
| Dynamic Load | 167,400 N |
| Static Load | 190,800 N |
| Max. RPM | 2,970 |
| Weight | 1.79 kg |
| Series | 223 Series Double Row Spherical Roller Bearings |
22310 Variants & Designations
Typical designations for this size, subject to availability. Full suffix meanings are listed on the 223 series page.
22310 C3
radial clearance larger than normal
22310 K
tapered bore (1:12)
22310 K30
tapered bore (1:30)
22310/CA
machined brass cage, one piece
22310/W33
oil groove and holes in the outer ring
Neighbouring Sizes in the 223 Series
22310 — Frequently Asked Questions
What are the dimensions of the 22310 bearing?
The 22310 has a bore (d) of 50 mm, an outside diameter (D) of 110 mm and a width of 40 mm, so it is written 50 × 110 × 40 mm.
What is the load rating of the 22310?
Dynamic load rating 167,400 N and static load rating 190,800 N. The speed rating is 2,970 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Is the 22310 available with seals, special clearance or other options?
Yes, subject to availability. Typical designations include 22310 C3 (radial clearance larger than normal), 22310 K (tapered bore (1:12)), 22310 K30 (tapered bore (1:30)), 22310/CA (machined brass cage, one piece). Tell us the exact designation you need in a quote request.
Which other bearings have the same 50 mm bore as the 22310?
Other spherical roller bearings with a 50 mm bore include 22210 (90 mm OD), 21310 (110 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the 22310 bearing across India?
Yes. Logass Trade Centre supplies the 22310 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 22310?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.