PTR-4.50 (PLAIN TRACK ROLLER)
Unit of Measure

Specifications

UPC Code

N/A 00841946105288

Series

N/A PTR

Outside Ring Shape

N/A Plain - Cylindrical

Type

N/A Plain / Cylindrical

Material

N/A Carbon Steel

Roller Material

N/A Carbon Steel

Stud Material

N/A Carbon Steel

Lubrication Type

N/A Sealed for Life

Stud Type

N/A Standard

Dynamic Load Rating

N/A 17940 lbf79801 N

Static Load Rating

N/A 20000 lbf88964 N

Axial Dynamic Load Rating

N/A 7,410 lbf56358 N

Axial Static Load Rating

N/A 14120 lbf62808 N

Max Speed Rating

N/A 2,490 rpm

Stud Capacity

N/A 13,580 lb60406.8495996 N

Maximum Clamping Torque

N/A 1500 in·lb169.5 N·m

Enclosure

N/A Rubber Dual Lip

Bearing Type

N/A Timken Tapered Roller

Weight

N/A 9.200 lb4.182 kg

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.

Features

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.

Dimensions


PTR-MED

Roller Diameter (A)

N/A 4.500 in114.300 mm

Stud Diameter (C)

N/A 1.250 in31.750 mm

Roller Width (B)

N/A 1.940 in49.276 mm

Stud Length (D)

N/A 2.750 in69.850 mm

Thread Size (F)

N/A 1 1/4 - 12

Hex Size (H)

N/A 0.5 in12.7 mm

Shoulder Length (SL)

N/A 0.06 in1.524 mm

Total Width (T)

N/A 2.000 in50.800 mm

Thread Length (FL)

N/A 1.750 in44.450 mm

Boss Diameter

N/A 1.8 in45.72 mm