HR918M+[46-300/1]LM THK Separated Linear Guide Side Rails Set Model HR
| Brand Name: | THK |
| Model Number: | HR918M+[46-300/1]LM |
| Bearing number: | 6822NR |
| Size (mm): | 110x140x16 |
| Bore Diameter (mm): | 110 |
| Outer Diameter (mm): | 140 |
| Width (mm): | 16 |
| d: | 110 mm |
| D: | 140 mm |
| B: | 16 mm |
| PDF |
HR918M+[46-300/1]LM |
Product Details
| Bearing number | 6822NR |
| Size (mm) | 110x140x16 |
| Bore Diameter (mm) | 110 |
| Outer Diameter (mm) | 140 |
| Width (mm) | 16 |
| d | 110 mm |
| D | 140 mm |
| B | 16 mm |
| C | 16 mm |
| a | 2.5 mm |
| b | 1.9 mm |
| f | 1.7 mm |
| r min. | 1 mm |
| r1 min. | 0.5 mm |
| D1 | 137.6 mm |
| D2 | 145.7 mm |
| Weight | 0.526 Kg |
| Basic dynamic load rating (C) | 27,3 kN |
| Basic static load rating (C0) | 29,4 kN |
| (Grease) Lubrication Speed | 4200 r/min |
| Bore Type | Cylindrical Bore |
| Configuration | Single Row |
| Enclosure | Snap Ring Groove with Snap Ring |
| Bore Size | 110 mm |
| Outside Diameter | 140 mm |
| Width | 16 mm |
| Fillet Radius/Chamfer | 1 mm |
| r1 | 0.5 mm |
| Snap Ring Width | 1.7 mm |
| Snap Ring Outside Diameter | 145.7 mm |
| D1 (max) | 137.6 mm |
| a (max) | 2.5 mm |
| b (min) | 1.9 mm |
| Dynamic Load Rating | 27,300 N |
| Static Load Rating | 29,400 N |
| Limiting Speed - Grease | 4,300 rpm |
| Limiting Speed - Oil | 5,300 rpm |
| Factor fo | 16.9 |
| Radial Clearance | 0.015 to 0.041 mm |
| da (min) | 115 mm |
| Da (max) | 135 mm |
| Dx (min) | 147 mm |
| ra (max) | 1 mm |
| Cy (max) | 3.9 mm |
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