Technical data
Product specifications
Metric and imperial values are paired where the manufacturer provides both. Expand a section to review its parameters.
Core specifications12 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Series | HCN1012 | |
| Bore diameter | d | 60 mm |
| Outside diameter | D | 95 mm |
| Width | B | 18 mm |
| Basic dynamic load rating | C | 47.5 kN |
| Basic static load rating | C0 | 46 kN |
| Fatigue load limit | Pu | 6.6 kN |
| Mass | ≈m | 0.364 kg |
| Precision class | SP — Tolerance class SP | |
| Cage | PVPA1 — PEEK-cage | |
| Minimum operating temperature | Tmin | -30 °C |
| Maximum operating temperature | Tmax | 150 °C |
Product characteristics5 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Cage | PVPA1 | PEEK-cage |
| Tolerance class | SP | Tolerance class SP |
| Bore type | K | Tapered, taper 1:12 |
| Change mark | D | Internal Variant D |
| Number of rows | 1 | Single-row design |
Main Dimensions & Performance Data9 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Bore diameter | d | 60 mm2.362 in |
| Outside diameter | D | 95 mm3.74 in |
| Width | B | 18 mm0.709 in |
| Basic dynamic load rating, radial | Cr | 47,500 N10,678.957 lbf |
| Basic static load rating, radial | C0r | 46,000 N10,341.727 lbf |
| Fatigue load limit, radial | Cur | 6,600 N1,483.813 lbf |
| Limiting speed for grease lubrication | nG Grease | 20,900 1/min |
| Limiting speed for oil lubrication | nG Oil | 24,600 1/min |
| Mass | ≈m | 364 g12.84 oz |
Mounting dimensions7 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Diameter shaft shoulder | da | 70.1 mm2.76 in |
| Diameter shaft shoulder tolerance | h12 | |
| Diameter of housing shoulder | Da | 87.3 mm3.437 in |
| Diameter of housing shoulder tolerance | H12 | |
| Injection pitch diameter min | Etk 1 nom | 83.5 mm3.287 in |
| Injection pitch diameter nom | Etk 2 nom | 74.5 mm2.933 in |
| Maximum recess radius | ra1 max | 1 mm0.039 in |
Dimensions4 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Minimum chamfer dimension | r1 min | 1 mm0.039 in |
| Axial displacement | s1 | 1.6 mm0.063 in |
| Axial displacement | s2 | 3.4 mm0.134 in |
| Raceway diameter outer ring | E | 86.1 mm3.39 in |
Temperature range2 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Operating temperature min. | Tmin | -30 °C-22 °F |
| Operating temperature max. | Tmax | 150 °C302 °F |
Capabilities & suitability4 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Radial load capacity | Yes | |
| Suitable for grease lubrication | Yes | |
| Suitable for oil lubrication | Yes | |
| Unsealed design | Yes |
Manufacturer Identity6 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Schaeffler Product Code | 2492738 | |
| Brand | FAG | |
| Base Type | HCN1012 | |
| SAP material number | 3005170170000 | |
| Base product | 2305090107 | |
| Mounting Manager ID | HCN1012-D-K-PVPA1-SP-XL |
Product Identity2 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Construction | Super precision cylindrical roller bearings HCN10..-D-K-PVPA1-SP-XL, Non-locating bearing, with tapered bore, taper 1:12, separable, with cage, with ceramic rollers | |
| Short Description | Cylindrical roller bearing |
Technical Data19 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Bore Diameter (D) | 60 mm | |
| Outside Diamater (D) | 95 mm | |
| Total Width (B) | 18 mm | |
| Basic Dynamic Load Rating, Radial (Cr) | 47,500 N | |
| Basic Static Load Rating, Radial (C0R) | 46,000 N | |
| Operating Temperature Min. (Tmin) | -30 °C | |
| Limiting Speed For Grease Lubrication (Ng Grea) | 20,900 1/min | |
| Minimum Diameter Shaft Shoulder (Da) | 70.1 mm | |
| Limiting Speed (Ng Oil) | 24,600 1/min | |
| Operating Temperature Max. (Tmax) | 150 °C | |
| Axial Displacement (S1) | 1.6 mm | |
| Maximum Diameter Of Housing Shoulder (Da) | 87.3 mm | |
| Minimum Chamfer Dimension (R1 Min) | 1 mm | |
| Injection Pitch Diameter Nom (Etk 2 N) | 74.5 mm | |
| Injection Pitch Diameter Min (Etk 1 N) | 83.5 mm | |
| Maximum Recess Radius (Ra1 Max) | 1 mm | |
| Raceway Diameter Outer Ring (E) | 86.1 mm | |
| Axial Displacement (S2) | 3.4 mm | |
| Fatigue Load Limit, Radial (Cur) | 6,600 N |
