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KH2540 - NTN

KH2540

Ball sleeves are compact components for precise and low-friction linear movements on self-supporting hardened steel shafts.

Documentation

Product information

PRODUCT DEFINITION
BrandNTN
Design typeKH
Ball bushings categoryBall sleeves
StandardISO dimension
Material outer cylinder or steel segmentshardened steel sleeve
Material CagePA
Initial greasingNon/No
Re-lubricableOui/Yes
d - Internal diameter25 mm
D - External diameter35 mm
L - Length40 mm
Number of ball rows6
Mass0,066 kg
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PRODUCT PERFORMANCE
Cmin1,93 kN
Cmax1,93 kN
C0min1,56 kN
C0max1,56 kN
Tmin - Min operating temperature-20 °C
Tmax - Max operating temperature80 °C