The Timken Company - Metric HMV Hydraulic Nut

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Analyze Bearing Performance in an Application with Timken^® Syber^® Bearing System Designer

A powerful software tool that combines calculators and configurators to assist you with application design, bearing selection, installation, and troubleshooting. It’s free, easy-to-use, and accessible 24/7.

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Introduction

Designed to install and remove tapered bore bearings with minimal effort.
Allow better control of the bearing internal clearance reduction without damaging the bearing or other components.
Substantially reduces downtime during installation or removal of tapered bore bearings.

Description

Consist of a female threaded ring and a male ring with two O-ring seals.
All hydraulic nuts are supplied with:
- Quick connection fittings (male G 1/4 in. and female 3/8 in. N.P.T.).
- Two pipe plugs G 1/4 in.
- One set of spare O-rings.

HMV-10 through HMV-40 have a Metric ISO fine thread profile.
HMV-41 through HMV-236 have a Metric ISO trapezoidal thread.

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Unit of Measure

Items	HMV-10 Metric HMV Hydraulic Nut	HMV-12 Metric HMV Hydraulic Nut	HMV-13 Metric HMV Hydraulic Nut	HMV-14 Metric HMV Hydraulic Nut	HMV-15 Metric HMV Hydraulic Nut
Threads B	N/A M50x1.5	N/A M60x2	N/A M65x2	N/A M70x2	N/A M75x2
C	N/A 114 mm	N/A 125 mm	N/A 135 mm	N/A 140 mm	N/A 145 mm
D	N/A 38 mm
E	N/A 109 mm	N/A 119 mm	N/A 127 mm	N/A 133 mm	N/A 138 mm
E₁	N/A 51 mm	N/A 61 mm	N/A 66 mm	N/A 71 mm	N/A 76 mm
A	N/A 4 mm	N/A 5 mm	N/A 5 mm	N/A 5 mm	N/A 5 mm
Assembly Weight	N/A 2.50 Kg	N/A 2.8 Kg	N/A 3 Kg	N/A 3.3 Kg	N/A 3.5 Kg
Piston Length of Travel	N/A 5 mm
Piston Area	N/A 29 cm²	N/A 32 cm²	N/A 35 cm²	N/A 39 cm²	N/A 41 cm²