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Hi-Q Coupling Spider, Buna-N, For Use With FC075 Coupling Sizes

Description & Features

Designed for reliability and precision, this coupling spider is constructed from durable Buna-N material, ensuring optimal performance in various industrial applications.

Typically used to connect hydraulic pumps to electric motors, this coupling spider compensates for minor angular and center line misalignments, preventing metal-to-metal contact and ensuring smooth operation.

With a maximum angular offset capability of 1deg; and a maximum parallel offset capability of 0.015 inches, the coupling offers flexibility and precision in alignment.

Installation is straightforward, and the parts are rust-resistant and precision-ground for enhanced durability.

Ideal for use in environments with temperatures ranging from -20deg;F to 180deg;F, this coupling spider ensures consistent performance under varying conditions.

MPN: C1CL38

Supplier Part Number: B075

Specifications

Brand Maurey Manufacturing Co	Brand Maurey Manufacturing Co	Pack Size 1.00	UOM EA	For Use With FC075	Materials Buna-N	Supplier Part Number B075	Alternate Part Numbers Alternate Part Number C1CL38, Alternate Part Number L075-N, Alternate Part Number MI-00507143, Alternate Part Number MINO-00544K23244	Product Weight 1.00 lbs

Similar Products

Model Number	Materials	For Use With
B075 Hi-Q Coupling Spider	Buna-N	FC075
U090 Hi-Q Coupling Spider	Urethane	FC090-FC095
U110 Hi-Q Coupling Spider	Urethane	FC110

Product Questions & Answers (3)

Question by: Hank B on Jan 5, 2026, 10:18 AM

Will this spider fit my FC075 coupling, or do I need a different size?

Answer by: Customer Support on Jan 7, 2026, 6:48 AM

This Hi-Q coupling spider is specifically made for use with FC075 coupling sizes. So, yeah, it should fit your FC075 coupling just fine.

Question by: Danny C on Dec 27, 2025, 8:50 PM

got an FC075 coupling on a pump and motor setup. is this the right spider for it?

Answer by: Customer Support on Dec 29, 2025, 8:28 PM

This Buna-N spider is meant for use with FC075 coupling sizes, so it matches that coupling size.

Question by: Todd K on Jan 25, 2026, 11:58 AM

what's the temperature range on the buna-n spider? got an application that runs pretty warm and want to make sure it holds up

Answer by: Customer Support on Jan 27, 2026, 6:22 AM

Buna-N material on this spider is rated from -20°F up to 180°F. Long as your operating temps stay under that 180°F ceiling, you're in good shape. If you're running hotter than that regular basis, the urethane version handles the same upper limit but drops way lower on the cold end, so material choice really comes down to your specific conditions.