Roller Bearing Sphere 21311 55mm Bore MPN:21311 E
Our SKF Spherical Roller Bearing 21311 is an essential component for maintaining smooth operation in various machinery and equipment. With a double row design, this bearing offers exceptional capacity for high radial loads and moderate thrust loads. Its bore diameter of 2.1654 inches (55mm) and outside diameter of 4.7244 inches make it suitable for various applications. The hardened steel cage provides excellent fatigue resistance and ensures long-lasting performance, while the heavy-duty design makes it perfect for construction, agricultural, and industrial machinery. This high-quality bearing is built to withstand harsh conditions and enhance overall equipment productivity. Don't settle for mediocre bearings - choose SKF 21311 for superior performance and reliability!
Top product features:
- High radial load capacity for heavy loads
- Excellent fatigue resistance from hardened steel cage
- Suitable for various applications with 2.1654 inch bore diameter
Top product applications:
- Heavy load bearing in construction equipment
- Ball screw support for machinery and robotics
- Pump and compressor applications
Technical Specifications
- Item Spherical Roller Bearing
- Type Double Row
- Bore Dia. (In.) 2.1654 in
- Bore Dia. (mm) 55 mm
- Outside Dia. (In.) 4.7244 in
- Outside Dia. (mm) 120 mm
- Width (In.) 1.1417 in
- Width (mm) 29 mm
- Dynamic Load Capacity (Lb.) 35,100 lb
- Dynamic Load Capacity (N) 156,000 N
- Static Load Capacity (Lb.) 37,000 lb
- Static Load Capacity (N) 166,000 N
- Temp. Range (F) 0 Degrees to 392 Degrees F
- Cage Material Sheet Metal
- Lubrication Grease
Manufacturer Details
- Manufacturer: SKF
- Condensed Mfg Number: 21311E
- MPN: 21311 E
Label Details
- Hazardous Material: N
- Green Material Flag: N
- Country of Origin: ZZ
- CA Prop 65 Wht Label: N
Classification Details
- GDS Category Name: Spherical Roller Bearings
- GDS Family Name: Bearings
- GDS Segment Name: Power Transmission
- UNSPSC: 31171505
- UNSPSC Class ID: 15
- UNSPSC Commodity Name: Bearings
- UNSPSC Commodity ID: 05
- UNSPSC Commodity Name: Roller bearings
- UNSPSC Family ID: 17
- UNSPSC Family Name: Bearings and bushings and wheels and gears
- UNSPSC Segment ID: 31
- UNSPSC Segment Name: Manufacturing Components and Supplies
Shipping Details
- Not For Sale In: HI AK PR
Product info last updated on December 14, 2024 5:30am UTC Category: Bearings