Tapered Roller Bearings
33116 Tapered Roller Bearing
80 × 130 × 37 mm
33116 is a tapered roller bearing from the 331 series with a 80 mm bore, a 130 mm outside diameter and a 37 mm overall width. It has a dynamic load rating of 171,900 N and a static load rating of 264,600 N and a speed rating of 3,420 rpm (oil lubrication), weighing about 1.9 kg. The radial cross-section (D − d) is 50 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
33116 Specifications
| Bearing No. | 33116 |
|---|---|
| d (Bore) | 80 mm |
| D (Outer Dia.) | 130 mm |
| T (Overall Width) | 37 mm |
| B (Cone Width) | 37 mm |
| C (Cup Width) | 29 mm |
| Dynamic Load | 171,900 N |
| Static Load | 264,600 N |
| Max. RPM | 3,420 |
| Weight | 1.9 kg |
| Series | 331 Series Single Row Tapered Roller Bearings |
33116 Variants & Designations
Typical designations for this size, subject to availability. Full suffix meanings are listed on the 331 series page.
33116 P6
higher running accuracy (ISO class 6)
33116 M
machined brass cage
Neighbouring Sizes in the 331 Series
33116 — Frequently Asked Questions
What are the dimensions of the 33116 bearing?
The 33116 has a bore (d) of 80 mm, an outside diameter (D) of 130 mm and a overall width of 37 mm, so it is written 80 × 130 × 37 mm.
What is the load rating of the 33116?
Dynamic load rating 171,900 N and static load rating 264,600 N. The speed rating is 3,420 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Is the 33116 available with seals, special clearance or other options?
Yes, subject to availability. Typical designations include 33116 P6 (higher running accuracy (ISO class 6)), 33116 M (machined brass cage). Tell us the exact designation you need in a quote request.
Which other bearings have the same 80 mm bore as the 33116?
Other tapered roller bearings with a 80 mm bore include 32016 (125 mm OD), 33016 (125 mm OD), 30216 (140 mm OD), 32216 (140 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the 33116 bearing across India?
Yes. Logass Trade Centre supplies the 33116 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 33116?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.