Technical data
Product specifications
Metric and imperial values are paired where the manufacturer provides both. Expand a section to review its parameters.
Core specifications13 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Series | C3064 | |
| Bore diameter | d | 320 mm |
| Outside diameter | D | 480 mm |
| Width | B | 121 mm |
| Basic dynamic load rating | C | 2300 kN |
| Basic static load rating | C0 | 4100 kN |
| Fatigue load limit | Pu | 365 kN |
| Reference speed | nref | 640 r/min |
| Limiting speed | nG | 1310 r/min |
| Mass | ≈m | 76.5 kg |
| Cage | M — Solid brass cage, ball guided | |
| Minimum operating temperature | Tmin | -30 °C |
| Maximum operating temperature | Tmax | 200 °C |
Product characteristics2 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Bore type | Z | Cylindrical |
| Cage | M | Solid brass cage, ball guided |
Main Dimensions & Performance Data9 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Bore diameter | d | 320 mm12.598 in |
| Outside diameter | D | 480 mm18.898 in |
| Width | B | 121 mm4.764 in |
| Basic dynamic load rating, radial | Cr | 2,300,000 N517,086.331 lbf |
| Basic static load rating, radial | C0r | 4,100,000 N921,762.59 lbf |
| Fatigue load limit, radial | Cur | 365,000 N82,059.353 lbf |
| Reference speed | nϑr | 640 1/min |
| Limiting speed | nG | 1,310 1/min |
| Mass | ≈m | 76.5 kg168.653 lbs |
Mounting dimensions6 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Minimum diameter shaft shoulder | da min | 335 mm13.189 in |
| Maximum diameter shaft shoulder | da max | 393 mm15.472 in |
| Minimum diameter of housing shoulder | Da min | 423 mm16.654 in |
| Maximum diameter of housing shoulder | Da max | 465 mm18.307 in |
| Maximum fillet radius | ra max | 3 mm0.118 in |
| Minimum depth of free space Ca | Ca | 1.74 mm0.069 in |
Dimensions4 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Minimum chamfer dimension | rmin | 4 mm0.157 in |
| Shoulder diameter of IR | d2 | 376.6 mm14.827 in |
| Shoulder diameter outer ring | D1 | 439.4 mm17.299 in |
| Axial displacement | S1 | 23.3 mm0.917 in |
Temperature range2 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Operating temperature min. | Tmin | -30 °C-22 °F |
| Operating temperature max. | Tmax | 200 °C392 °F |
Calculation factors2 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Operating clearance factor kδ | kδ | 0.76 |
| Tilting factor kφ | kφ | 15.05 |
Capabilities & suitability6 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Radial load capacity | Yes | |
| Suitable for grease lubrication | Yes | |
| Suitable for oil lubrication | Yes | |
| Unsealed design | Yes | |
| Staticangularerrorandmisalignment | Yes | |
| Dynamicangularerrorandmisalignment | Yes |
Manufacturer Identity9 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Schaeffler Product Code | 2249548 | |
| Brand | FAG | |
| Base Type | C3064 | |
| X Life Marking | XL | |
| SAP material number | 0847979240000 | |
| Base product | 2305091390 | |
| Bearing X designation | C3064-XL-M | |
| Mounting Manager ID | C3064-XL-M | |
| Grease application ID | C3064-XL-M |
Product Identity2 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Construction | Toroidal roller bearing C30..-XL-M | |
| Short Description | Toroidal roller bearing |
Technical Data22 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Bore Diameter (D) | 320 mm | |
| Outside Diameter (D) | 480 mm | |
| Width (B) | 121 mm | |
| Basic Dynamic Load Rating, Radial (Cr) | 2,300,000 N | |
| Basic Static Load Rating, Radial (C0R) | 4,100,000 N | |
| Operating Temperature Min. (Tmin) | -30 °C | |
| Limiting Speed (Ng) | 1,310 1/min | |
| Operating Temperature Max. (Tmax) | 200 °C | |
| Reference Speed (Nϑr) | 640 1/min | |
| Minimum Diameter Of Housing Shoulder (Da Min) | 423 mm | |
| Axial Displacement (S1) | 23.3 mm | |
| Minimum Depth Of Free Space Ca (Ca) | 1.74 mm | |
| Operating Clearance Factor Kδ (Kδ) | 0.76 | |
| Shoulder Diameter Of Ir (D2) | 376.6 mm | |
| Tilting Factor Kφ (Kφ) | 15.05 | |
| Fatigue Load Limit, Radial (Cur) | 365,000 N | |
| Maximum Diameter Of Shaft Shoulder (Da Max) | 393 mm | |
| Minimum Diameter Shaft Shoulder (Da Min) | 335 mm | |
| Maximum Diameter Of Housing Shoulder (Da Max) | 465 mm | |
| Minimum Chamfer Dimension (Rmin) | 4 mm | |
| Maximum Fillet Radius (Ra Max) | 3 mm | |
| Shoulder Diameter Outer Ring (D1) | 439.4 mm |
