Technical data
Product specifications
Metric and imperial values are paired where the manufacturer provides both. Expand a section to review its parameters.
Core specifications15 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Series | NJ204 | |
| Bore diameter | d | 20 mm |
| Outside diameter | D | 47 mm |
| Width | B | 14 mm |
| Basic dynamic load rating | C | 32.5 kN |
| Basic static load rating | C0 | 24.7 kN |
| Fatigue load limit | Pu | 3.95 kN |
| Reference speed | nref | 12800 r/min |
| Limiting speed | nG | 22000 r/min |
| Mass | ≈m | 0.113 kg |
| Precision class | PN — Normal (ISO 492:2023) | |
| Internal clearance | C4 (Group 4) — Internal clearance larger than C3 | |
| Cage | TVP2 — Solid Window Cage made from PA66 | |
| Minimum operating temperature | Tmin | -30 °C |
| Maximum operating temperature | Tmax | 120 °C |
Product characteristics5 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Design | E | Increased Capacity Design |
| Cage | TVP2 | Solid Window Cage made from PA66 |
| Radial internal clearance | C4 (Group 4) | Internal clearance larger than C3 |
| Tolerance class | PN | Normal (ISO 492:2023) |
| Number of rows | 1 | Single-row design |
Main Dimensions & Performance Data9 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Bore diameter | d | 20 mm0.787 in |
| Outside diameter | D | 47 mm1.85 in |
| Width | B | 14 mm0.551 in |
| Basic dynamic load rating, radial | Cr | 32,500 N7,306.655 lbf |
| Basic static load rating, radial | C0r | 24,700 N5,553.058 lbf |
| Fatigue load limit, radial | Cur | 3,950 N888.04 lbf |
| Limiting speed | nG | 22,000 1/min |
| Reference speed | nϑr | 12,800 1/min |
| Mass | ≈m | 0.113 kg0.249 lbs |
Mounting dimensions5 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Minimum diameter shaft shoulder | da min | 24 mm0.945 in |
| Maximum diameter of shaft shoulder | da max | 26 mm1.024 in |
| Maximum diameter of housing shoulder | Da max | 41 mm1.614 in |
| Minimum shaft shoulder | dc min | 32 mm1.26 in |
| Maximum recess radius | ra max | 1 mm0.039 in |
Dimensions7 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Minimum chamfer dimension | rmin | 1 mm0.039 in |
| Minimum chamfer dimension | r1 min | 0.6 mm0.024 in |
| Axial displacement | s | 1 mm0.039 in |
| Raceway diameter outer ring | E | 41.5 mm1.634 in |
| Raceway diameter inner ring | F | 26.5 mm1.043 in |
| Minimum rib diameter outer ring | D1 min | 38.8 mm1.528 in |
| Maximum rib diameter inner ring | d1 | 29.7 mm1.169 in |
Temperature range2 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Operating temperature min. | Tmin | -30 °C-22 °F |
| Operating temperature max. | Tmax | 120 °C248 °F |
Capabilities & suitability5 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Radial load capacity | Yes | |
| Axial load capacity in one direction | Yes | |
| Suitable for grease lubrication | Yes | |
| Suitable for oil lubrication | Yes | |
| Unsealed design | Yes |
Manufacturer Identity8 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Schaeffler Product Code | 372367 | |
| Brand | FAG | |
| Base Type | NJ204 | |
| SAP material number | 0167342890040 | |
| Base product | 2305090111 | |
| Bearing X designation | NJ204-E-XL-TVP2-C4 | |
| Mounting Manager ID | NJ204-E-XL-TVP2-C4 | |
| Grease application ID | NJ204-E-XL-TVP2-C4 |
Product Identity2 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Construction | Cylindrical roller bearing NJ..-E-XL-TVP2, with cage, single row, semi-locating bearing, 2 ribs on outer ring, 1 rib on inner ring, type NJ | |
| Short Description | Cylindrical roller bearing |
Technical Data22 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Bore Diameter (D) | 20 mm | |
| Outside Diamater (D) | 47 mm | |
| Total Width (B) | 14 mm | |
| Basic Dynamic Load Rating, Radial (Cr) | 32,500 N | |
| Basic Static Load Rating, Radial (C0R) | 24,700 N | |
| Raceway Diameter Inner Ring (F) | 26.5 mm | |
| Operating Temperature Min. (Tmin) | -30 °C | |
| Minimum Diameter Shaft Shoulder (Da) | 24 mm | |
| Operating Temperature Max. (Tmax) | 120 °C | |
| Limiting Speed (Limiting Spe) | 22,000 1/min | |
| Minimum Shaft Shoulder (Dc Min) | 32 mm | |
| Reference Speed (Nϑr) | 12,800 1/min | |
| Maximum Recess Radius (Ra Max) | 1 mm | |
| Maximum Diameter Of Housing Shoulder (Da) | 41 mm | |
| Maximum Rib Diameter Inner Ring (D1) | 29.7 mm | |
| Minimum Chamfer Dimension (R1 Min) | 0.6 mm | |
| Axial Displacement (S) | 1 mm | |
| Minimum Rib Diameter Outer Ring (D1 Min) | 38.8 mm | |
| Maximum Diameter Of Shaft Shoulder (Da Max) | 26 mm | |
| Minimum Chamfer Dimension (Rmin) | 1 mm | |
| Raceway Diameter Outer Ring (E) | 41.5 mm | |
| Fatigue Load Limit, Radial (Cur) | 3,950 N |
