HSR55LR[1,2,3,4,5,6,7,8,9][DD,KK,LL,RR,SS,UU,ZZ]+[219-3000/1]L 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 |
| Series: | 98000 |
| Cone Part Number: | 98335 |
| Cup Part Number: | 98789D |
| Design Units: | Imperial |
| Bearing Weight: | 35.69 lb |
| Cage Type: | Stamped Steel |
| Ab - Cage-Cone Frontface Clearance: | 0.24 in |
| d: | 3.3465 in |
| PDF |
HSR55LR[1,2,3,4,5,6,7,8,9][DD,KK,LL,RR,SS,UU,ZZ]+[219-3000/1]L |
Product Details
| Series | 98000 |
| Cone Part Number | 98335 |
| Cup Part Number | 98789D |
| Design Units | Imperial |
| Bearing Weight | 35.69 lb |
| Cage Type | Stamped Steel |
| Ab - Cage-Cone Frontface Clearance | 0.24 in |
| d | 3.3465 in |
| D | 7.875 in |
| B - Cone Width | 1.9375 in |
| C - Double Cup Width | 3.1581 in |
| T - Bearing Width across Cones | 4.5625 in |
| R - Cone Backface To Clear Radius1 | 0.14 in |
| r - Cup Frontface To Clear Radius2 | 0.090 in |
| db - Cone Backface Backing Diameter | 4.53 in |
| Da - Cup Frontface Backing Diameter | 7.41 in |
| Aa - Cage-Cone Backface Clearance | 0.31 in |
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3 | 28100 lbf |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4 | 189000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5 | 48900 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 30400 lbf |
| K - Factor7 | 0.92 |
| e - ISO Factor8 | 0.63 |
| Y1 - ISO Factor9 | 1.07 |
| Y2 - ISO Factor10 | 1.59 |
| G1 - Heat Generation Factor (Roller-Raceway)11 | 203 |
| G2 - Heat Generation Factor (Rib-Roller End) | 37.4 |
| Cg - Geometry Factor12 | 0.12 |
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