HIWIN QW Series Wide Rail Linear Guideway

FEATURE

The HIWIN QW series linear guideway with SynchMotionTM Technology possesses all the advantages of the WE series, which features high moment rigidity and is suitable for single rail or space saving applications. With the SynchMotionTM technology it also provides quieter and smoother movement, superior lubrication, and longer service life.

Model Number of QW Series

HIWIN-QW series guideway can be classified into non-interchangeable and interchangeable types. The sizes are identical. The main difference is that the interchangeable blocks and rails can be freely exchanged. Because of dimensional control, the interchangeable type linear guideway is a perfect choice for the client when rails do not need to be paired for an axis. And since the QW and WE share the identical rails, the customer does not need to redesign when choosing the QW series. Therefore the HIWIN-QW linear guideway has increased applicability.

(1) Non-interchangeable type

HIWIN gw_QW_specNomen_US Nomenclature1

(2) Interchangeable type

Model Number of QW Block
HIWIN gw_QW_specNomen_US Nomenclature2
Model Number of QW Rail (QW and WE share the identical rails)
HIWIN gw_QW_specNomen_US Nomenclature3

QWH-CA

HIWIN Linear Guideway QWH-CA Dimensions
Model Dimensions of Assembly(mm) Dimensions of Block(mm) Dimensions of Rail(mm) Mounting Bolt for Rail Basic Dynamic Load Rating Basic Static Load Rating Static Rated Moment Weight
H H1 N W B B1 C L1 L K1 K2 G Mxl T H2 H3 WR WB HR D h d P E (mm) C(kN) C0(kN) MR(kN-m) MP(kN-m) MY(kN-m) Block(kg) Rail(kg/m)
QWH17CA 17 2.5 8.5 50 29 10.5 15 38 51 13.95 2.45 4.9 M4x5 6 4 2.5 33 18 9.3 7.5 5.3 4.5 40 15 M4x12 7.32 9.1 0.14 0.055 0.055 0.12 2.2
QWH21CA 21 3 8.5 54 31 11.5 19 41.7 59 14.68 3.3 12 M5x6 8 4.5 4.2 37 22 11 7.5 5.3 4.5 50 15 M4x12 8.1 12.1 0.21 0.08 0.08 0.2 3
QWH27CA 27 4 10 62 46 8 32 56.6 73.2 15.45 3.15 12 M6x6 10 6 5 42 24 15 7.5 5.3 4.5 60 20 M4x16 16 22.2 0.42 0.2 0.2 0.35 4.7
QWH35CA 35 4 15.5 100 76 12 50 83 107 21.5 5 12 M8x8 13 8 6.5 69 40 19 11 9 7 80 20 M6x20 36.8 49.2 1.51 0.65 0.65 1.1 9.7

QWW-CC

HIWIN Linear Guideway QWW-CC Dimensions
Model Dimensions of Assembly(mm) Dimensions of Block(mm) Dimensions of Rail(mm) Mounting Bolt for Rail Basic Dynamic Load Rating Basic Static Load Rating Static Rated Moment Weight
H H1 N W B B1 C L1 L K1 K2 G M T T1 H2 H3 WR WB HR D h d P E (mm) C(kN) C0(kN) MR(kN-m) MP(kN-m) MY(kN-m) Block(kg) Rail(kg/m)
QWW17CC 17 2.5 13.5 60 53 3.5 26 38 51 8.45 2.45 4.9 M4 6 5.1 4 2.5 33 18 9.3 7.5 5.3 4.5 40 15 M4x12 7.32 9.1 0.14 0.055 0.055 0.13 2.2
QWW21CC 21 3 15.5 68 60 4 29 41.7 59 9.68 3.3 12 M5 7.3 8 4.5 4.2 37 22 11 7.5 5.3 4.5 50 15 M4x12 8.1 12.1 0.21 0.08 0.08 0.23 3
QWW27CC 27 4 19 80 70 5 40 56.6 73.2 11.45 3.15 12 M6 8 10 6 5 42 24 15 7.5 5.3 4.5 60 20 M4x16 16 22.2 0.42 0.2 0.2 0.43 4.7
QWW35CC 35 4 25.5 120 107 6.5 60 83 107 16.5 5 12 M8 11.2 14 8 6.5 69 40 19 11 9 7 80 20 M6x20 36.8 49.2 1.51 0.65 0.65 1.26 9.7

Technical Information

Installation Guide











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