Roller Follower Non-separable Type Model NART-R

This model is a non-separable type of bearing system whose inner ring is fixed to the side plates.
Since the circumference of the outer ring is spherically ground, it helps lighten a biased load (symbol R). (Model number of the type attached with seals is NART-UUR.)

Innerdiameter(mm) : 5,6,8,10,12,15,17,20,25,30,35,40,45,50

Precautions on Use

Types

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Basic load rating kN with cage: Basic dynamic load rating 2.84 to 48.3 / Basic static load rating 1.18 to 95.7
Basic load rating kN full rollers : Basic dynamic load rating 6.46 to 84.4 / Basic static load rating 7.81 to 200
Innerdiameter(mm) : 5,6,8,10,12,15,17,20,25,30,35,40,45,50

Detailed information for each model number

Dimensional drawing/Dimensional table

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Products	Contents
LM Guide	LM rail standard lengths and maximum length, tapped-hole type LM rail, frame for LM rail clamps, steel plate for LM rail clamps, etc.
Ball Screw	Axial clearance, maximum manufacturing length of shaft, etc.
Actuator	Movable part mass, etc.

Model NART-R(Non-separable Type)

THK Online Services
Member-Exclusive Content

These contents can be accessed

after registering as a member.

Benefit 1: Useful features

Easy product comparisonsHighlight feature
Save items for laterreview Favorites feature

Benefit 2: Exclusive content

Products	Contents
LM Guide	LM rail standard lengths and maximum length, tapped-hole type LM rail, frame for LM rail clamps, steel plate for LM rail clamps, etc.
Ball Screw	Axial clearance, maximum manufacturing length of shaft, etc.
Actuator	Movable part mass, etc.