HSR85LR[1,2,3,4,5,6,7,8,9][DD,KK,RR,SS,UU,ZZ]+[320-3000/1]L THK Standard Linear Guide Accuracy and Preload Selectable HSR Series
| Brand Name: |
THK |
| Model Number: |
HSR85LR[1,2,3,4,5,6,7,8,9][DD,KK,RR,SS,UU,ZZ]+[320-3000/1]L |
| Series: |
222000 |
| Cone Part Number: |
EE222070 |
| Cup Part Number: |
222126 |
| Design Units: |
Imperial |
| Bearing Weight: |
28.7 Kg |
| Cage Type: |
Stamped Steel |
| d: |
177.800 mm |
| D: |
319.964 mm |
| PDF |
HSR85LR[1,2,3,4,5,6,7,8,9][DD,KK,RR,SS,UU,ZZ]+[320-3000/1]L |
Product Details
| Series |
222000 |
| Cone Part Number |
EE222070 |
| Cup Part Number |
222126 |
| Design Units |
Imperial |
| Bearing Weight |
28.7 Kg |
| Cage Type |
Stamped Steel |
| d |
177.800 mm |
| D |
319.964 mm |
| B - Cone Width |
85.725 mm |
| C - Cup Width |
65.088 mm |
| B |
88.903 mm |
| R - Cone Backface To Clear Radius1 |
3.560 mm |
| r - Cup Backface To Clear Radius2 |
4.83 mm |
| da - Cone Frontface Backing Diameter |
199.9 mm |
| db - Cone Backface Backing Diameter |
203.96 mm |
| Da - Cup Frontface Backing Diameter |
298.50 mm |
| Db - Cup Backface Backing Diameter |
288.04 mm |
| Ab - Cage-Cone Frontface Clearance |
3 mm |
| Aa - Cage-Cone Backface Clearance |
14.2 mm |
| a - Effective Center Location3 |
-16.5 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 |
55600 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 |
215000 lbf |
| C0 - Static Radial Rating |
361000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
38100 lbf |
| K - Factor7 |
1.46 |
| e - ISO Factor8 |
0.4 |
| Y - ISO Factor9 |
1.5 |
| G1 - Heat Generation Factor (Roller-Raceway) |
947.4 |
| G2 - Heat Generation Factor (Rib-Roller End) |
104.7 |
| Cg - Geometry Factor |
0.136 |