NCXR-2.75-HT (NON-METALLIC - CROWNED - XR ROLLER - BB)
Unit of Measure

Specifications

UPC Code

N/A 00841946136879

Series

N/A NCXR

Outside Ring Shape

N/A Crowned - Spherical

Type

N/A Crowned / Spherical

Material

N/A Non-Metallic

Roller Material

N/A Non-Metallic

Stud Material

N/A Carbon Steel

Lubrication Type

N/A Sealed for Life

Dynamic Load Rating

N/A 5390 lbf23976 N

Static Load Rating

N/A 3510 lbf15613 N

Axial Dynamic Load Rating

N/A 2700 lbf12010 N

Axial Static Load Rating

N/A 1760 lbf7829 N

Max Speed Rating

N/A 8,500 rpm

Stud Capacity

N/A 9,180 lb41145 N

Retaining Ring Capacity

N/A 1,340 lb5963 N

Maximum Clamping Torque

N/A 650 in·lb170 N·m

Bearing Type

N/A SKF Deep Groove Ball

Weight

N/A 1.000 lb0.454 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 Crowned XR Rollers have a spherical body profile and are used to reduce the effects of misalignment by better distributing load over the body and internal bearing elements. Crowned rollers are also used in rotary applications to minimize scrubbing or skidding.

Dimensions


CXR-MED

Roller Diameter (A)

N/A 2.750 in69.9 mm

Stud Diameter (C)

N/A 1.000 in25.4 mm

Roller Width (B)

N/A 1.500 in38.1 mm

Stud Length (D)

N/A 2.250 in57.2 mm

Thread Size (F)

N/A 1 - 14

Hex Size (H)

N/A 0.375 in9.5 mm

Crown Radius (R)

N/A 30.000 in762.0 mm

Shoulder Diameter (SD)

N/A 1.200 in30.5 mm

Shoulder Length (SL)

N/A 0.030 in0.8 mm

Total Width (T)

N/A 1.530 in38.9 mm

Thread Length (TL)

N/A 1.125 in28.6 mm