The Timken Company - QUICK FLEX High Speed Covers

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QUICK FLEX high-speed covers are designed for applications where low torque and/or high speed is present. QF5 through QF175 use standard snap ring to secure cover in place. QF250 and larger use eight bolts with lock washers.

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Unit of Measure

Items	88345005411 QUICK FLEX High Speed Covers	88345005192 QUICK FLEX High Speed Covers	88345005197 QUICK FLEX High Speed Covers	88345020151 QUICK FLEX High Speed Covers	88345005284 QUICK FLEX High Speed Covers
Description	N/A QF5S303COVER	N/A QF15COVER	N/A QF15S303COVER	N/A QF25COVER	N/A QF25S303COVER
Type	N/A QUICK FLEX cover
Length thru Bore	N/A
Dimension E	N/A 0.948 in	N/A 1.35 in	N/A 1.35 in	N/A 1.948 in	N/A 1.948 in
Dimension D1	N/A 2.48 in	N/A 3.16 in	N/A 3.16 in	N/A 4.208 in	N/A 4.208 in
Material	N/A 303 Stainless Steel	N/A AISI 1020	N/A 303 Stainless Steel	N/A AISI 1020	N/A 303 Stainless Steel
Color	N/A Metallic
Style	N/A High Speed Cover
Application	N/A
Gmin	N/A 0.063 in1.6 mm	N/A 0.089 in2.27 mm	N/A 0.089 in2.27 mm	N/A 0.1 in2.54 mm	N/A 0.1 in2.54 mm
Gmax	N/A 0.092 in2.34 mm	N/A 0.104 in2.64 mm	N/A 0.104 in2.64 mm	N/A 0.13 in3.3 mm	N/A 0.13 in3.3 mm
Dimension D	N/A
Weight	N/A
Complete Coupling Weight	N/A
Max RPM	N/A 12000 rpm	N/A 9000.00 rpm	N/A 9000.00 rpm	N/A 7000.00 rpm	N/A 7000.00 rpm
Torque	N/A
Max. Angular Misalignment (per Gear Mesh)	N/A
Parallel Misalignment	N/A
Cubic inches	N/A
Size	N/A 5	N/A 15	N/A 15	N/A 25	N/A 25