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CFN

Hexagon Socket on Stud Head
(Stud Dia. 5 - 12 mm)
Seal: No Seal Outer Ring Shape: Spherical
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Dust Protection Seal Clear
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*Please contact THK if you need more than available quantity or out of stock items
Attributes Part Number Unit Price Quantity Days to Ship Item Total
CFN5R-A
Out of stock
Out of stock ? Contact us to place an order
CFN6R-A
Out of stock
Out of stock ? Contact us to place an order
Stud Diameter (mm): 8
Outer Diameter (mm): 19
Outer Ring Shape: Spherical
Dust Protection Seal: No Seal
CFN8R-A
Days to Ship: 2 - 3 weeks*
CFN10R-A
Out of stock
Out of stock ? Contact us to place an order
CFN12R-A
Out of stock
Out of stock ? Contact us to place an order
Stud diameterd Model No. Main dimensions Basic load rating Permissiblethrustload MaximumpermissibleloadF0 Track load capacity Rotational speed1 Mass
Outer diameterD Outer ring widthC ThreadedG G1 B Overall lengthB1 B2 B3 C1 d1 d2 H rsmin Shoulder heightf(Min.) Dynamic
C
Static
C0
mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm kN kN N kN kN min-1 g
5CFN5R-A139M5×0.87.51023130.5—*—*30.3103.142.771601.420.532900010.5
6CFN6R-A1611M6×181228160.6—*—*30.3123.593.582502.111.082500018.5
8CFN8R-A1911M8×1.25101232200.6—*—*40.3144.174.652904.731.372000028.5
10CFN10R-A2212M10×1.25121336230.6—*—*50.316.55.336.784005.811.671700045
12CFN12R-A3014M12×1.51315402560.66360.621.57.879.796809.372.4514000105
Note 1: The rotational speed limit value in the table applies to models that have no seal. With those attached with seals, up to 70% of this value is permitted.Note: Those models marked with "*" do not have a greasing hole and cannot be replenished with grease.For more detailed specifications, please download the Product Catalog with the link in the Downloads section of this product page.
Model Size1 Outer ring shape Stud head type
CFN 5 R - A
CFT 5~12 R : Spherical A : Stud head with a hexagon socket