On request
NTN
Call
NTN 21311K
#21311K
On request
Spherical Roller Bearing - 55 mm ID, 120 mm OD, 29 mm Width, Tapered Bore, Open, CN
Price on request — a consultant will confirm lead time and terms.
Need to confirm compatibility?
Talk to a technical consultant
Specifications
| Brand | NTN |
| Category | SPHERICAL ROLLER BEARINGS |
| Bore diameter | 55 mm |
| Cage material | Steel |
| Outside diameter | 120 mm |
| Bearing material | Through Hardened Steel |
| Overall width | 29 mm |
| Cage type | Machined |
| Bore type | Tapered |
| Finish/coating | Uncoated |
| Outer ring type | Not Split |
| Outer ring width | 29 mm |
| Internal clearance | CN |
| Inner ring width | 29 mm |
| Closure type | Open |
| Fillet radius | 2 mm |
| Lubrication hole type | No Lubrication Groove or Hole |
| Series | 213 |
| Dynamic load capacity | 32500 lbf |
| Manufacturer product page | http://bearingfinder.ntnamericas.com/item/standard-spherical-roller-bearings/spherical-roller-bearings-w--tapered-bore/21311k/?plpver=1009 |
| Static load capacity | 36500 lbf |
| Manufacturer upc number | 4547359002621 |
| Maximum rpm | 3300 rpm |
| Harmonization code | 8482.30.0080 |
| Operating temperature range | to |
| Weight | 3.726 lbs |
Related products
Illustrative image
Illustrative image
Illustrative image