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Hi-Q Coupling Spider, Urethane, For Use With FC099-FC100 Coupling Sizes

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Description & Features

The Hi-Q Coupling Spider Urethane for use with FC099-FC100 coupling sizes is an essential component typically used to couple hydraulic pumps to electric motors. Designed by Maurey Manufacturing Co this orange spider effectively prevents metal-to-metal contact while compensating for minor angular and center line misalignments making it suitable for a broad range of industrial applications.

Crafted from high-quality urethane the Hi-Q Coupling Spider offers a maximum angular offset capability of 1 and a maximum parallel offset capability of 0.015 inches ensuring precision and reliability.

Its components are precision ground and machined offering rust resistance and quick installation contributing to its efficient performance in harsh industrial environments.

The temperature range for the urethane spider is -80F to 180F making it highly adaptable to various operating conditions.

MPN: L099-100-U

Supplier Part Number: L099-100-U

Specifications

Coupling Size
L099, L100
For Use With
Hi-Q® Flexible Couplings
Material
Polyurethane
Sg Materials
FC050-FC095 - Sintered Metal, FC099-FC225 - Machined Cast Iron
Sg Temperature Range
-20 to 180 deg F Buna-N Spider, -80 to 180 deg F Urethane Spider

Product Questions & Answers (2)

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Question by: Harold M on Jul 5, 2025, 7:00 PM
What size coupling does this spider fit? Just wanna make sure it's the right one for my pump setup.
Answer by: Customer Support on Jul 6, 2025, 7:14 PM
This urethane spider is designed for use with FC099-FC100 coupling sizes.
Question by: Shane A on Aug 26, 2025, 8:24 AM
got a FC099 coupling on a pump motor setup, is this the right spider to swap in?
Answer by: Customer Support on Aug 28, 2025, 6:24 AM
The L099-100-U urethane spider is made for Hi-Q coupling sizes FC099 through FC100, so it matches those coupling size ranges.

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