Technical data
Product specifications
Metric and imperial values are paired where the manufacturer provides both. Expand a section to review its parameters.
Core specifications4 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Variant / construction | Thrust needle roller bearings / Metric series, separate type / Thrust needle roller and cage assembly(AXK,FNT) | |
| Fatigue load limit | Pu | 1.85 kN |
| Limiting speed | nG | 20000 r/min |
| Mass | ≈m | 0.002 kg |
Manufacturer Identity2 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Brand | KOYO | |
| Official Class Key | 090-040-010 |
Classification2 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Official Category Path | Needle roller bearings - Thrust needle roller bearings - Metric series, separate type - Thrust needle roller and cage assembly(AXK,FNT) | |
| Official Classification 1 | Needle roller bearings / Thrust needle roller bearings / Metric series, separate type / Thrust needle roller and cage assembly(AXK,FNT) |
Technical Data19 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Dc1 | 8 mm | |
| Dc | 21 mm | |
| Dw | 2 mm | |
| Ea | 20.0 mm | |
| Eb | 10.0 mm | |
| Ra(Max.) | 0.3 mm | |
| Basic Load Ratings Ca | 7.67 kN | |
| Basic Load Ratings C0A | 19.1 kN | |
| Fatigue Load Limit : Cu | 1.85 kN | |
| Limiting Speeds(Oil Lub.) | 20000 min-1 | |
| (Refer.)Mass | 0.002 kg | |
| Washer Dimensions : D,D1 | 21 mm | |
| Thin Washer Dimensions : H1 | 1.00 mm | |
| Thin Washer No. | AS0821 | |
| Thin (Refer.)Mass | 0.002 kg | |
| Heavy(Ls) Washer Dimensions : H | 2.75 mm | |
| Heavy(Ls) Washer Dimensions : A | 0.30 mm | |
| Heavy(Ls) Washer No. | LS0821 | |
| Heavy(Ls) (Refer.)Mass | 0.004 kg |