PCI ProCal, Inc. - Stud Type Concentric

Unit of Measure

Items	PTR-1.00 Plain Track Roller	PTR-1.00-R Plain Track Roller	PTR-1.00-CSO Plain Track Roller	PTR-1.00-SS Plain Track Roller	PTR-1.00-SS-R Plain Track Roller
UPC Code	N/A 00841946104939	N/A 00841946124968	N/A 00841946141521	N/A 00841946104946	N/A 00841946155771
Description	N/A PTR-1.00 (PLAIN TRACK ROLLER)	N/A PTR-1.00-R (PLAIN TRACK ROLLER - REGREASABLE)	N/A PTR-1.00-CSO (PLAIN TRACK ROLLER)	N/A PTR-1.00-SS (PLAIN TRACK ROLLER - STAINLESS STEEL)	N/A PTR-1.00-SS-R (PLAIN TRACK ROLLER - STAINLESS STEEL - REGREASABLE)
Features	N/A Plain/Cylindrical Track Rollers effectively carry radial loads and can be utilized to provide “flotation” when used in tandem with locational units (Flanged, V-Grooved etc.) in response to application misalignment.
Line Drawing	N/A PTR-MED	N/A PTR-R--Ball-Bearing-Version--MED	N/A	N/A	N/A
Line Drawing (Dimensions Tab)	N/A PTR-MED	N/A PTR-R--Ball-Bearing-Version--MED	N/A PTR-MED	N/A PTR-MED	N/A PTR-R--Ball-Bearing-Version--MED
Core Items	N/A Yes	N/A No	N/A No	N/A No	N/A No
Roller Dia. (A)	N/A 1.000 in
Stud Dia. (C)	N/A 0.437 in
Series	N/A PTR	N/A PTR-R	N/A PTR-CSO	N/A PTR-SS	N/A PTR-SS-R
Outside Ring Shape	N/A Plain - Cylindrical
Type	N/A Plain / Cylindrical
Material	N/A Carbon Steel	N/A Carbon Steel	N/A Carbon Steel	N/A Stainless Steel	N/A Stainless Steel
Roller Material	N/A Carbon Steel	N/A Carbon Steel	N/A Carbon Steel	N/A Stainless Steel	N/A Stainless Steel
Stud Material	N/A Carbon Steel	N/A Carbon Steel	N/A Carbon Steel	N/A Stainless Steel	N/A Stainless Steel
Lubrication Type	N/A Sealed for Life	N/A Regreasable	N/A Sealed for Life	N/A Sealed for Life	N/A Regreasable
Stud Type	N/A Standard
Dynamic Load	N/A 860 lbf	N/A 860 lbf	N/A 860 lbf	N/A 560 lbf	N/A 560 lbf
Static Load Rating	N/A 430 lbf	N/A 430 lbf	N/A 430 lbf	N/A 270 lbf	N/A 270 lbf
Axial Dynamic Load Rating	N/A 220 lbf	N/A 220 lbf	N/A 220 lbf	N/A 140 lbf	N/A 140 lbf
Axial Static Load Rating	N/A 110 lbf	N/A 110 lbf	N/A 60 lbf	N/A 70 lbf	N/A 70 lbf
Max Speed Rating	N/A 24,000 rpm
Stud Capacity	N/A 500 lb	N/A 500 lb	N/A 500 lb	N/A 180 lb	N/A 180 lb
Retaining Ring Capacity	N/A 470 lb	N/A 470 lb	N/A 470 lb	N/A 390 lb	N/A 390 lb
Maximum Clamping Torque	N/A 180 in·lb	N/A 180 in·lb	N/A 180 in·lb	N/A 50 in·lb	N/A 50 in·lb
Enclosure	N/A Rubber Lip	N/A Rubber Lip	N/A Rubber Lip	N/A Fluorocarbon Lip	N/A Fluorocarbon Lip
Bearing Type	N/A SKF Deep Groove Ball	N/A SKF Deep Groove Ball	N/A Ball	N/A Ball - Stainless Steel	N/A Ball - Stainless Steel
Weight	N/A 0.170 lb
Width (B)	N/A 0.751 in
Stud Length (D)	N/A 1.000 in
Thread (F)	N/A 7/16 - 20
Hex Size (H)	N/A 0.188 in	N/A	N/A 0.188 in	N/A 0.188 in	N/A
Shoulder Length (SL)	N/A 0.030 in
Total Width (T)	N/A 0.781 in
Thread Length (TL)	N/A 0.500 in
Wrench Flat (Y)	N/A	N/A 0.312 in	N/A	N/A	N/A 0.312 in
Wrench Flat Length (YL)	N/A	N/A 0.250 in	N/A	N/A	N/A 0.250 in
Lube Size (Z)	N/A	N/A 1/8 Drive	N/A	N/A	N/A 1/8 Drive
Operating Temperature [Min]	N/A
Operating Temperature [Max]	N/A
Shoulder Diameter (SD)	N/A 0.500 in
Distance to Center	N/A
CAD Disclaimer	N/A Every reasonable effort has been made to ensure the accuracy of the information contained herein, however no liability is accepted for errors, omissions or for any other reason. Specifications are subject to change without notice.