Timken®
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
QF25X1-7/8
MFG #: QF25X1-7/8
$224.50
/ EA
Non-Stock Item
- Bore Diameter: 1-7/8 in
- Coupling Size: 25
- CustomerPartNumber: 100141, 100715, 100985, 101067, 101079, 126272, 126704, 153379
- Hub Diameter: 3.19 in
- Length Through Bore: 1.81 in
- Manufacturer Name: Timken
- Material: Steel
- Maximum Speed: 7000 rpm
- Series: QF25
- Type: Straight
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 don’t wear, the elastomeric insert is the only spare part you’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.
- Item Features
- Application
- 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
For use with motor to gearbox, gearbox to driven equipment, motors to pumps and any drive shaft to a driven shaft