4SRS15WM+[57-1000/1]L[H,​P]M THK Miniature Linear Guide Caged Ball SRS Series

Brand Name:THK
Model Number:4SRS15WM+[57-1000/1]L[H,​P]M
Bearing number:6812ZNR
Size (mm):60x78x10
Bore Diameter (mm):60
Outer Diameter (mm):78
Width (mm):10
d:60 mm
D:78 mm
B:10 mm
PDF 4SRS15WM+[57-1000/1]L[H,​P]M

Product Details

Bearing number6812ZNR
Size (mm)60x78x10
Bore Diameter (mm)60
Outer Diameter (mm)78
Width (mm)10
d60 mm
D78 mm
B10 mm
C10 mm
a1.7 mm
b1.3 mm
f1.12 mm
r min.0.3 mm
r1 min.0.3 mm
D176.2 mm
D282.7 mm
Weight0.110 Kg
Basic dynamic load rating (C)11,5 kN
Basic static load rating (C0)10,6 kN
(Grease) Lubrication Speed8000 r/min
EnclosureSingle Shield with Snap Ring
Bore TypeCylindrical Bore
ConfigurationSingle Row
Bore Size60 mm
Outside Diameter78 mm
Width10 mm
Fillet Radius/Chamfer0.3 mm
r10.3 mm
Snap Ring Width1.1 mm
Snap Ring Outside Diameter82.7 mm
D1 (max)76.2 mm
a (max)1.7 mm
b (min)1.3 mm
Dynamic Load Rating11,500 N
Static Load Rating10,600 N
Limiting Speed - Grease8,000 rpm
Limiting Speed - Oil9,500 rpm
Factor fo16.3
Radial Clearance0.008 to 0.028 mm
da (min)62 mm
Da (max)76 mm
Dx (min)84 mm
ra (max)0.3 mm
Cy (max)2.5 mm
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Company Profile

Phone 91-33-46031129
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