Manufacturing Companies for Rubber Coated Roller Bearings - KMTA 15 Precision lock nuts with locking pin – CWL
Manufacturing Companies for Rubber Coated Roller Bearings - KMTA 15 Precision lock nuts with locking pin – CWL Detail:
Precision lock nuts with locking pins,KMT and KMTA lock nuts are intended for applications where high precision, simple assembly and reliable locking are required. The three, equally-spaced locking pins enable these lock nuts to be accurately positioned at right angles to the shaft. However, they can also be adjusted to compensate for slight angular deviations of adjacent components.
KMT and KMTA lock nuts should not be used on shafts with keyways in the thread or adapter sleeves. Damage to the locking pins can result if they align with either.
KMTA lock nuts are available for thread M 25×1,5 to M 200×3 (sizes 5 to 40)have a cylindrical outside surface and, for some sizes, a different thread pitch than KMT lock nuts are intended primarily for applications where space is limited and the cylindrical outside surface can be used as an element of a gap-type seal
KMT and KMTA series precision lock nuts have three locking pins equally spaced around their circumference that can be tightened with set screws to lock the nut onto the shaft. The end face of each pin is machined to match the shaft thread. The locking screws, when tightened to the recommended torque, provide sufficient friction between the ends of the pins and the unloaded thread flanks to prevent the nut from loosening under normal operating conditions .
KMTA 15 Precision lock nuts with locking pin detail Specifications
Main Dimensions
Thread (G):M75X1.5
Outer diameter(d2):100mm
Outer diameter locating side face(d3):91mm
Inner diameter locating side face(d4):77mm
Width(B):26mm
Pitch diameter for pin-type face spanner(J1):88mm
Distance between holes for pin-wrench and locating side face(J2):13mm
Diameter holes for pin-type face spanner(N1):6.4mm
Set / Locking screw size:M8
Product detail pictures:
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By Matthew from Iceland - 2018.12.30 10:21
Good quality, reasonable prices, rich variety and perfect after-sales service, it's nice!
By Sahid Ruvalcaba from Gabon - 2018.06.18 17:25
