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QF25X1-7/8 TKN

Name: QF25X1-7/8 TKN
Brand: Timken
SKU: QF25X1-7/8 TKN
Availability: OutOfStock

Timken® Quick-Flex® QF25X1-7/8 Straight Jaw Coupling Hub, 25 Coupling, 1-7/8 in Dia Bore, 1.81 in L Through Bore, 3.19 in Dia Hub, Steel

Manufacturer: Timken

Manufacturer part number: QF25X1-7/8

Availability: Ships in 3-5 days.

Estimated dates are contingent upon manufacturer stock.

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Product Details

Brand Name

Timken®

Type

Straight

Description

Timken® Quick-Flex® elastomeric couplings are durable enough to face the challenges of harsh environments, yet need minimal maintenance. They are easy-to install and require no lubrication. Timken® Quick-Flex® couplings operate without any metal-to-metal contact. Because the metal hubs donâ€™t wear, the elastomeric insert is the only spare part youâ€™ll need. For especially harsh environments, such as food processing, we offer a stainless-steel version of each coupling. You may choose from multiple cover and insert configurations that are able to withstand some of the most extreme environments.

Timken® Quick-Flex® Jaw Coupling Hub, Straight, Series: QF25, 25 Coupling, 1-7/8 in Bore Dia, 3.19 in Hub Dia, 7000 rpm Maximum, 1.81 in Length Through Bore, Steel

Application

For use with motor to gearbox, gearbox to driven equipment, motors to pumps and any drive shaft to a driven shaft

Features

Replaces virtually all styles of couplings in high and low-torque applications for plant standardization
Solid and split covers handle higher speeds and increased torque
Design dampens transmitted torsional vibration and shock to help extend the life of the coupling and surrounding components
Couplings accept misalignment, up to 2 deg
Timken® inserts reduce downtime and replacement costs because inserts can be replaced without moving or disassembling the driving or driven equipment
Great for inventory reduction because the only spare part required is a urethane insert that can be replaced in just a few minutes
Clearance fit

Specifications

Bore Diameter:	1-7/8 in
Coupling Size:	25
Hub Diameter:	3.19 in
Length Through Bore:	1.81 in
Material:	Steel
Maximum Speed:	7000 rpm
Series:	QF25