HSR55LR[1,2,3,4,5,6,7,8,9][DD,KK,LL,RR,SS,UU,ZZ]+[219-3000/1]L[H,P,SP,UP] THK Standard Linear Guide Accuracy and Preload Selectable HSR Series
| Brand Name: |
THK |
| Model Number: |
HSR55LR[1,2,3,4,5,6,7,8,9][DD,KK,LL,RR,SS,UU,ZZ]+[219-3000/1]L[H,P,SP,UP] |
| Series: |
H715300 |
| Cone Part Number: |
H715345 |
| Cup Part Number: |
H715310-B |
| Design Units: |
Imperial |
| Bearing Weight: |
7.7 lb |
| Cage Type: |
Stamped Steel |
| d: |
2.8125 in |
| D: |
5.5000 in |
| PDF |
HSR55LR[1,2,3,4,5,6,7,8,9][DD,KK,LL,RR,SS,UU,ZZ]+[219-3000/1]L[H,P,SP,UP] |
Product Details
| Series |
H715300 |
| Cone Part Number |
H715345 |
| Cup Part Number |
H715310-B |
| Design Units |
Imperial |
| Bearing Weight |
7.7 lb |
| Cage Type |
Stamped Steel |
| d |
2.8125 in |
| D |
5.5000 in |
| D1 - Flange Outer Diameter |
6 in |
| B - Cone Width |
1.8125 in |
| C - Cup Width |
1.4375 in |
| C1 - Cup Flange Width |
0.3125 in |
| T1 - Bearing Width |
1.8125 in |
| T - Bearing Width to Flange |
0.6875 in |
| R - Cone Backface To Clear Radius1 |
0.14 in |
| r - Cup Backface To Clear Radius2 |
0.130 in |
| da - Cone Frontface Backing Diameter |
3.46 in |
| db - Cone Backface Backing Diameter |
3.7 in |
| Da - Cup Frontface Backing Diameter |
5.35 in |
| Ab - Cage-Cone Frontface Clearance |
0.11 in |
| Aa - Cage-Cone Backface Clearance |
0.14 in |
| a - Effective Center Location3 |
-0.34 in |
| C90 - Dynamic Radial Rating (90 million revolutions)4 |
18600 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 |
71700 lbf |
| C0 - Static Radial Rating |
91000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
15100 lbf |
| K - Factor7 |
1.24 |
| e - ISO Factor8 |
0.47 |
| Y - ISO Factor9 |
1.27 |
| G1 - Heat Generation Factor (Roller-Raceway)10 |
147 |
| G2 - Heat Generation Factor (Rib-Roller End) |
32.8 |
| Cg - Geometry Factor11 |
0.0993 |