NTN
NTN 30224 Round Bore Tapered Roller Bearing, 120 mm Dia Bore, 215 mm OD, 43.5 mm W, 470000 N Load
30224-NTN
MFG #: 30224
$1,182.03
/ EA
Non-Stock Item
- Bearing Material: Through Hardened Steel
- Bore Diameter: 120 mm
- Closure Type: Open
- Country of Origin: JP
- Load Capacity: 470000 N
- Manufacturer Name: NTN
- Maximum Speed: 1700 rpm Grease/2200 rpm Oil
- Outside Diameter: 215 mm
- Temperature Rating: -40 to 120 deg C
- Type: Round Bore
- Width: 43.5 mm
Tapered roller bearings utilize conical rollers and raceways, arranged so that the rollers and raceways meet at a common apex. The rollers are guided by contact between the large end of the roller and a rib on the inner ring. This provides high capacity for radial and single thrust loads.
- Application
- Standards
- Item Features
Construction, Wind Energy, Metals Manufacturing, Mining, Food and Beverage, Precision and Machine Tools
AAIA|ABMA|AEM|BSA|JIS B 1514|PTDA
- Class 0 precision rating
- Without oil hole
- 345000 N dynamic/470000 N static