HSR45HA[1,2,3,4,5,6,7,8,9][DD,KK,LL,RR,SS,UU,ZZ]+[188-3000/1]L THK Standard Linear Guide Accuracy and Preload Selectable HSR Series
| Brand Name: |
THK |
| Model Number: |
HSR45HA[1,2,3,4,5,6,7,8,9][DD,KK,LL,RR,SS,UU,ZZ]+[188-3000/1]L |
| Series: |
HM256800 |
| Cone Part Number: |
HM256849DW |
| Design Units: |
Imperial |
| Cage Type: |
Pin-Type |
| db - Cone Backface Backing Diameter: |
12.68 in |
| C1 - Dynamic Radial Rating (1 million revolutions)1: |
292000 lbf |
| C0 - Static Radial Rating: |
622000 lbf |
| d: |
11.8125 in |
| PDF |
HSR45HA[1,2,3,4,5,6,7,8,9][DD,KK,LL,RR,SS,UU,ZZ]+[188-3000/1]L |
Product Details
| Series |
HM256800 |
| Cone Part Number |
HM256849DW |
| Design Units |
Imperial |
| Cage Type |
Pin-Type |
| db - Cone Backface Backing Diameter |
12.68 in |
| C1 - Dynamic Radial Rating (1 million revolutions)1 |
292000 lbf |
| C0 - Static Radial Rating |
622000 lbf |
| d |
11.8125 in |
| B - Double Cone Width |
5.9375 in |
| R - Cone Frontface To Clear Radius2 |
0.130 in |
| da - Cone Frontface Backing Diameter |
12.68 in |
| Ab - Cage-Cone Frontface Clearance |
0.2 in |
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3 |
75600 lbf |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4 |
508000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5 |
132000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
43600 lbf |
| K - Factor7 |
1.73 |
| Cg - Geometry Factor8 |
0.178 |