CRBC31/4

This site is restricted for use by authorized RBC industrial distributors only. To find the nearest distributor in your area, please click here or contact the RBC Customer Service team at 800-356-6584.
CRBC31/4
Download CAD
Product Name     RBC Roller® Cam Follower - Stud Type - Cylindrical Roller Design, Crowned Outer Ring
Description     CRBC31/4 - RBC Cam Follower, Stud Type - RBC Roller Cylindrical Roller Design, Crowned Outer Ring - 3.25" OD
Type     Crowned RBC Roller, Stud Type
Inch/Metric     Inch
Inner Diameter     N/A
Outer Diameter     3.25"
Width     1.75"
Shank Length     2.5"
Shank Diameter     1.25"
Thread Type     UNF2A - 1 1/4-12
Dynamic Capacity     28900 lbf
Static Capacity     39100 lbf
Max Allowable Load     17800 lbf
Track Capacity     14400 lbf
Finish     Black Oxide
Enclosure     Sealed
Series     RBC Roller®
Stud Type     Standard Stud
Dynamic Load Rating (lbf)     28900
Dynamic Load Rating (N)     128553.558
Item Name     RBC Cam Follower, Stud Type - RBC Roller Cylindrical Roller Design, Crowned Outer Ring
Lubrication Type     None
Material     52100 Bearing Quality Steel
Operating Temperature (Max) ºC     120
Operating Temperature (Max) ºF     250
Operating Temperature (Min) ºC     -18
Outside Diameter (in)     3.25
Outside Diameter (mm)     82.55
Static Load Rating (lbf)     39100
Static Load Rating (N)     173925.402
Weight (lb)     4.75
Precision Rating     Not Rated
Speed (Max) (rpm)     3100
Outside Ring Shape     Crowned
Bearing Type     Needle Roller Cam Follower
Head Type     Hex Head
Roller Material     Chrome Steel
Roller Width (in)     1.75
Roller Width (mm)     44.45
Stud Diameter (in)     1.25
Stud Diameter (mm)     31.75
Stud Length (in)     2.5
Stud Length (mm)     63.5
Stud Material     Chrome Steel
Thread Length (in)     1.250
Thread Size     1 1/4-12
Thread Length (mm)     31.75
UPC     637400038069
SKU CRBC31/4  
Weight 4.75 lbs
Available
End User Part#
Comments