SHW12HR[1,2,3,4,5,6,7,8,9][SS,SSHH,UU]M+[52-1000/1]LM THK Linear Guide Caged Ball Wide Rail SHW Accuracy and Preload Selectable
Brand Name: | THK |
Model Number: | SHW12HR[1,2,3,4,5,6,7,8,9][SS,SSHH,UU]M+[52-1000/1]LM |
Bearing number: | 6804N |
Size (mm): | 20x32x7 |
Bore Diameter (mm): | 20 |
Outer Diameter (mm): | 32 |
Width (mm): | 7 |
d: | 20 mm |
D: | 32 mm |
B: | 7 mm |
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SHW12HR[1,2,3,4,5,6,7,8,9][SS,SSHH,UU]M+[52-1000/1]LM |
Product Details
Bearing number | 6804N |
Size (mm) | 20x32x7 |
Bore Diameter (mm) | 20 |
Outer Diameter (mm) | 32 |
Width (mm) | 7 |
d | 20 mm |
D | 32 mm |
B | 7 mm |
C | 7 mm |
a | 1.3 mm |
b | 0.95 mm |
r min. | 0.3 mm |
r1 min. | 0.3 mm |
D1 | 30.7 mm |
Weight | 0.020 Kg |
Basic dynamic load rating (C) | 4 kN |
Basic static load rating (C0) | 2,64 kN |
(Grease) Lubrication Speed | 20000 r/min |
Bore Type | Cylindrical Bore |
Enclosure | Open |
Configuration | Single Row |
Bore Size | 20 mm |
Outside Diameter | 32 mm |
Width | 7 mm |
Fillet Radius/Chamfer | 0.3 mm |
r1 | 0.3 mm |
Groove Width | 1 mm |
Groove Diameter | 30.7 mm |
a (max) | 1.3 mm |
Dynamic Load Rating | 4,000 N |
Static Load Rating | 2,640 N |
Limiting Speed - Grease | 22,000 rpm |
Limiting Speed - Oil | 26,000 rpm |
Factor fo | 15.5 |
Radial Clearance | 0.005 to 0.020 mm |
da (min) | 22 mm |
Da (max) | 30 mm |
Dx (min) | 35.5 mm |
ra (max) | 0.3 mm |
Cy (max) | 1.8 mm |