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TIMKEN 68514422878 bearing — Dimensions on request
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TIMKENCustom & Special Bearings

TIMKEN 68514422878

Custom & Special Bearings · Dimensions on request

0.50 lbWeight
✓323,474 SKUs in the online catalogue ✓OEM & custom bearings welcome ✓Reply within 30 minutes (working days) ✓Global shipping from Wuxi, China
Wuxi Andge Bearing Co., Ltd.Professional bearing supplier · Wuxi, Jiangsu, China ⚡ Reply ≤ 30 min
The TIMKEN 68514422878 is a Custom & Special Bearings, available in the dimensions listed in the specification table below, and a unit weight of 0.50 lb. Supplied by Wuxi Andge Bearing Co., Ltd. (AndgeBearing), a bearing manufacturer and exporter based in Wuxi, Jiangsu, China — OEM and custom bearings welcome, RFQ replied within 30 minutes on working days.

Full Specifications

BrandTIMKEN
CategoryCustom & Special Bearings
TypeCustom & Special Bearings
Dimensions (d × D × B)Dimensions on request
Weight0.50 lb
Catalogue Ref.xCjKLg3822
Bore TypeElement w/ Hardware
ColorBeige
Coupling SizeLF50
Coupling TypeTorsional
Cubic inches123.25443 in3
Dimension HD100.00 mm3.937 in
Dynamic Torsional Stiffness262000.00 Nm/rad / 2300000.00 in·lb/rad
FeaturesWide range of standard designs and materials Application versatility Shaft to shaft or flywheel to shaft designs Designed to accommodate substantial shock loads, vibration, and misalignment Low moment of inertia Electrically insulating No lubrication, maintenance free Unique air-flow cooling design Different element stiffness values allow for torsional tuning of applications with diesel engines Economic design allows for cost effective solutions for torsional applications Proven L-LOC spline-clamping hub virtually eliminates spline shaft profile wear and "fretting" Oil, heat, and corrosion resistant elements (Hytrel®, Zytel®) When used with S-bolts, the coupling can accommodate some end float S-bolts accommodate applications requiring "blind" assembly Model 6 unique spacer designs span gaps between equipment in excess of the normal equipment separation Model 6 design available with bearings for high speeds and large amounts of equipment separation
Length thru Bore66.00 mm1.990 in
MaterialHytrel®
Max. Angular Misalignment0.25 º
Max. Axial Misalignment (End Float)+3 / -2 mm+0.12 / -0.08 in
Max. Bore (Dimensions ID1/ID2) - Flanged Hubs100.00 mm3.750 in
Max. Parallel Misalignment0.00 mm0.000 in
Max. Speed4000 rpm
Max. Torque2000.00 N·m17700.00 in·lb
Nominal Torque800.00 N·m7100.00 in·lb
Normal Temperature Range-Series 60 to 250 ºF
NotesFor Hytrel, dynamic torsional stiffness values are non-linear with respect to torque. Value given is for 100% of nominal torque. Angular and parallel misalignment values are dependent on speed, and for rubber elements, should be adjusted according to figure 4. Hytrel® elements are only for applications where the driven component is piloted to the driver for SAE and DIN established alignments (i.e. Hydraulic pump flange-mounted to engine flywheel housing).Hytrel® elements are only for applications where the driven component is piloted to the driver for essentially perfect alignment (hydraulic pump flange-mounted to engine housing).
Thread (Dimension T)M16
Torsional Element SpecificationsElements made of DuPont’s Hytrel® elastomer compound are torsionally much stiffer than natural rubber (Series 20 times stiffer) and were developed for combustion engine / hydraulic pump applications. Hytrel® elements have Series 20% greater torque capacity as compared to rubber elements. The torsionally stiff Hytrel® element moves the harmful vibration resonance frequency above the operating RPM range. The element design also reduces harmful radial and axial reactionary forces.Operating Temperature Range: -Series 60° to 250° FMaximum Angular Misalignment: 0.25°

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