NCTR-2.50 (NON METALLIC - CROWNED TRACK ROLLER)
Unit of Measure

Specifications

UPC Code

00841946125910

Series

NCTR

Outside Ring Shape

Crowned - Spherical

Type

Crowned / Spherical

Material

Non-Metallic

Roller Material

Non-Metallic

Stud Material

Carbon Steel

Lubrication Type

Sealed for Life

Stud Type

Standard

Dynamic Load

5390 lbf23976 N

Static Load Rating

3510 lbf15613 N

Axial Dynamic Load Rating

2700 lbf12010 N

Axial Static Load Rating

1760 lbf7828 N

Max Speed Rating

8,500 rpm

Stud Capacity

8,180 lb36663 N

Retaining Ring Capacity

1340 lb5963 N

Maximum Clamping Torque

650 in·lb73 N·m

Enclosure

Rubber Lip

Bearing Type

SKF Deep Groove Ball

Weight

1.690 lb0.767 kg

CAD Disclaimer

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

Crowned Track Rollers have a spherical body profile and are used to reduce the effects of misalignment by better distributing load. Crowned rollers are also used in rotary applications to minimize scrubbing or skidding.

Dimensions


CTR-MED

Roller Dia. (A)

2.500 in63.5 mm

Stud Dia. (C)

1.000 in25.4 mm

Width (B)

1.630 in41.4 mm

Stud Length (D)

2.250 in57.2 mm

Thread (F)

1 - 14

Hex Size (H)

0.375 in9.5 mm

Crown Radius (R)

30.000 in762.0 mm

Shoulder Diameter (SD)

1.200 in30.5 mm

Shoulder Length (SL)

0.060 in1.5 mm

Total Width (T)

1.690 in42.9 mm

Thread Length (TL)

1.500 in38.1 mm