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Product Part Numbering System

I C 0 8 0 X P R A 1
Unasis Brand Series A
No Code
Dimensional Series Contact Type Cage Material Cage Colour Ball Type Special Designation

Table Key

I = Unasis Brand

Series
S = 3.175 x 3.175
U = 4.500 x 4.500
A = 6.350 x 6.350
C = 9.525 x 9.525
D = 12.700 x 12.700

A = Axial Bearing
No Code = Normal

Dimensional Series
Inch Sizes = Bore size in inches x 10
Example: 8 x 10 = 080
Metric Sizes = Bore size in mm
Example: 95mm = 0095

Other dimensions available on request

Contact Type
X = Four Point Contact
C = Radial Contact
A = Angular Contact
XC = Three Point Contact (Four Point Outer, Radial Inner)
CX = Three Point Contact (Radial Outer, Four Point Inner)

Special Designation
Customer specific part number. For information please contact us.

Ball Type
CB = Ceramic Balls
No Code = Stainless Steel

Cage Colour
Preload
R = Red
Normal
No Code = Green
Clearance
Y = Yellow
B = Blue
W = White
N = Black

Cage Material
P = PEEK
V = Nylon-66
S = Stainless Steel

View Four Point Contact Bearings »

For more information please contact us »