Bearing tolerances and clearances
- Tolerances: Normal, P6, P5,
- Tolerances(inch): Radial normal, Instrument ball bearings
- Internal clearance: Single row track rollers, Double row track rollers
Dual V guide wheels, size 3, stainless steel, double seals, washingdown
| Washdown | Wheel application | |
| 3 | Size |
| d | 12 mm | Bore diameter |
| D | 45.796 mm | Ouside diameter |
| B | 15.88 mm | Width |
| A1 | 19.05 mm | V radius inside |
| A2 | 27 mm | V radius outside |
| A | 49.596 mm | Gage wire distance |
| dS | 4.762 mm | Gage wire diameter |
| r | 0.6 mm | Minimum chamfer |
| R | 1 mm | Ref. Radius |
| Fr | 5200 N | Working radial load capacity |
| Fa | 580 N | Working axial load capacity |
| Cr | 7600 N | Basic dynamic load rating |
| C0 | 5200 N | Basic static load rating |
| m | 0.1283 kg | Weight |
| 440C (1.4125) | Ring and ball material | |
| 304 stainless steel | Cage material | |
| Sealed | Sealing solution | |
| N/A | Shield material | |
| NBR + 304 stainless steel | Seal material | |
| Klubersynth UH1 14-151 | Grease | |
| -30ºC to +100ºC | Temperature range ºC | |
| -22ºF to +212ºF | Temperature range ºF |
| ABEC-3 | Tolerance | |
| 0.010 - 0.022 | Radial clearance | |
| 0.02 mm | Radial runout |
| BWC |
| WDW3SSX |
Bearing tolerances and clearances
