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TIMKEN 68514413890 bearing — Dimensions on request
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TIMKENCustom & Special Bearings

TIMKEN 68514413890

Custom & Special Bearings · Dimensions on request

2.30 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 68514413890 is a Custom & Special Bearings, available in the dimensions listed in the specification table below, and a unit weight of 2.30 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
Weight2.30 lb
Catalogue Ref.rqhb4UdseO
# of Mounting Screws Required3
# of Set Screws Required1
Bore Size1 in
Bore TypeFinished Bore
ColorGray/Metallic
Coupling DesignFlexible Spring Type Coupling with Exclusive Triple Wound Spring DesignThe Uniflex Coupling is an all steel, single piece coupling that solves a variety of application concerns including: high misalignment, space limitations, high temperature, and exceptionally low backlash/windup. The unique flexing center of the Uniflex consists of three opposingly wound square wire springs for forward or reverse operation. Two steel hubs are then brazed to the steel spring pack to create a durable one-piece flexible coupling.
Cubic inches30.42000 in3
Dimension BC68.07 mm2.680 in
Dimension D79.25 mm3.120 in
Dimension FL9.65 mm0.380 in
Dimension HD53.59 mm2.110 in
Flange Diameter (Dimension FD)82.55 mm3.250 in
Hub SizeUFH100S
Hub StyleShort
Keyway Size (W x D)1/4 x 1/8 in
Length thru Bore25.40 mm1.000 in
MaterialSteel
Max. Bore (Dimensions ID1/ID2)25.00 mm1.000 in
Max. Parallel Offset0.76 mm0.030 in
Max. Recommended End Play0.51 mm0.020 in
Max. Speed6000 rpm
Max. Torque565 in·lb
Min. Bore (Dimensions ID1/ID2)11.13 mm0.438 in
Mounting Screw Thread Size5/16-18
NotesTotal backlash is approximately 1/3 of windup at maximum torque – consult Lovejoy Engineering for more information.OAL & Dimension FL Tolerance + .12 inch.Mounting screws not supplied.
Operating Temperature Range-40 to 250 oF
Overall Length73.15 mm2.880 in
Pin Location (Dimension SL)0.560 in
Rated HP at 100 rpm0.90 hp
Set Screw Thread Size (Dimension T)1/4-20
TypeFlange-to-Shaft
Wind-Up Angle at Max. Torque3.00 o
Wind-Up Angle at Nominal Torque1.03 o

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