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 | NJ317 | |
| Bore diameter | d | 85 mm |
| Outside diameter | D | 180 mm |
| Width | B | 41 mm |
| Basic dynamic load rating | C | 320 kN |
| Basic static load rating | C0 | 300 kN |
| Fatigue load limit | Pu | 54 kN |
| Reference speed | nref | 3900 r/min |
| Limiting speed | nG | 5200 r/min |
| Mass | ≈m | 4.61 kg |
| Precision class | PN — Normal (ISO 492:2023) | |
| Internal clearance | CN (Group N) — Normal internal clearance | |
| 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 | CN (Group N) | Normal internal clearance |
| 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 | 85 mm3.346 in |
| Outside diameter | D | 180 mm7.087 in |
| Width | B | 41 mm1.614 in |
| Basic dynamic load rating, radial | Cr | 320,000 N71,942.446 lbf |
| Basic static load rating, radial | C0r | 300,000 N67,446.043 lbf |
| Fatigue load limit, radial | Cur | 54,000 N12,140.288 lbf |
| Limiting speed | nG | 5,200 1/min |
| Reference speed | nϑr | 3,900 1/min |
| Mass | ≈m | 4.61 kg10.163 lbs |
Mounting dimensions5 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Minimum diameter shaft shoulder | da min | 99 mm3.898 in |
| Maximum diameter of shaft shoulder | da max | 106 mm4.173 in |
| Maximum diameter of housing shoulder | Da max | 166 mm6.535 in |
| Minimum shaft shoulder | dc min | 119 mm4.685 in |
| Maximum recess radius | ra max | 2.5 mm0.098 in |
Dimensions7 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Minimum chamfer dimension | rmin | 3 mm0.118 in |
| Minimum chamfer dimension | r1 min | 3 mm0.118 in |
| Axial displacement | s | 1.3 mm0.051 in |
| Raceway diameter outer ring | E | 160 mm6.299 in |
| Raceway diameter inner ring | F | 108 mm4.252 in |
| Minimum rib diameter outer ring | D1 min | 152.7 mm6.012 in |
| Maximum rib diameter inner ring | d1 | 117.8 mm4.638 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 Identity10 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Schaeffler Product Code | 372093 | |
| Brand | FAG | |
| Base Type | NJ317 | |
| Old Designation | ["NJ317-E-TVP2","NJ317E.TVP2"] | |
| X Life Marking | XL | |
| SAP material number | 0167365910000 | |
| Base product | 2305090111 | |
| Bearing X designation | NJ317-E-XL-TVP2 | |
| Mounting Manager ID | NJ317-E-XL-TVP2 | |
| Grease application ID | NJ317-E-XL-TVP2 |
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 |
Additional information1 parameter
| Parameter | Symbol | Value |
|---|---|---|
| L-washer | HJ317-E |
Technical Data22 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Bore Diameter (D) | 85 mm | |
| Outside Diamater (D) | 180 mm | |
| Total Width (B) | 41 mm | |
| Basic Dynamic Load Rating, Radial (Cr) | 320,000 N | |
| Basic Static Load Rating, Radial (C0R) | 300,000 N | |
| Raceway Diameter Inner Ring (F) | 108 mm | |
| Operating Temperature Min. (Tmin) | -30 °C | |
| Minimum Diameter Shaft Shoulder (Da) | 99 mm | |
| Operating Temperature Max. (Tmax) | 120 °C | |
| Limiting Speed (Limiting Spe) | 5,200 1/min | |
| Minimum Shaft Shoulder (Dc Min) | 119 mm | |
| Reference Speed (Nϑr) | 3,900 1/min | |
| Maximum Recess Radius (Ra Max) | 2.5 mm | |
| Maximum Diameter Of Housing Shoulder (Da) | 166 mm | |
| Maximum Rib Diameter Inner Ring (D1) | 117.8 mm | |
| Minimum Chamfer Dimension (R1 Min) | 3 mm | |
| Axial Displacement (S) | 1.3 mm | |
| Minimum Rib Diameter Outer Ring (D1 Min) | 152.7 mm | |
| Maximum Diameter Of Shaft Shoulder (Da Max) | 106 mm | |
| Minimum Chamfer Dimension (Rmin) | 3 mm | |
| Raceway Diameter Outer Ring (E) | 160 mm | |
| Fatigue Load Limit, Radial (Cur) | 54,000 N |
