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7828130 THO

Name: 7828130 THO
Brand: Thomson Industries
SKU: 7828130 THO
Price: 1,475.41 USD
Availability: OutOfStock

Thomson® 7828130 Spline Outer Race With Keyway, 1 in OD Spline, 3, 2.598 in L

Manufacturer: Thomson Industries

Manufacturer part number: 7828130

Availability: Ships in 1-2 weeks.

Estimated dates are contingent upon manufacturer stock.

CBT - Cincinnati	CBT - Springboro	CBT - Sidney	CRUSH BEARINGS & DRIVES - LEXINGTON	CRUSH BEARINGS & DRIVES - LOUISVILLE
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$1,475.41 / EA

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Product Details

Brand Name

Thomson®

Description

A Thomson® precision ball spline consists of mating inner and outer races containing concave axial races and a complement of bearing balls. The balls provide the only physical contact between the inner and outer races. Unlimited rolling travel is achieved by diverting the path of the balls at the extremes of the outer race into the end cap return circuit. This provides a closed loop through which the balls recirculate when the races are displaced axially relative to each other. The bearing balls resist radial displacement resulting from torque loads.

Thomson® Spline Outer Race, 1 in OD Spline, 2.598 in Length, 0.8 in Root Diameter, 3 Active Circuits, 0.187 in Diameter Nominal Ball, 78 Balls per Outer Race, 1/4 x 1/8 x 1-5/8 in Keyway, 1300 in-lb Dynamic/3900 in-lb Static Load, Steel

Application

For precision rolled ball splines

Features

Outer race only, no inner race shaft
Offers high speed, anti-friction linear motion under high torsional loads
Lash, 0.005 in maximum standard play perpendicular to rotational axis
Efficiency, coefficient of friction 0.007 maximum
300 deg F operating temperature

Specifications

Active Circuits:	3
Balls per Outer Race:	78
Country of Origin:	US
Keyway Size:	1/4 x 1/8 x 1-5/8 in
Length:	2.598 in
Load Capacity:	1300 in-lb Dynamic/3900 in-lb Static
Material:	Steel
Nominal Ball Diameter:	0.187 in
Root Diameter:	0.8 in
Spline Outside Diameter:	1 in

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