6303-2RZ-NR
📏 Dimensions on request
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TIMKENCustom & Special Bearings
TIMKEN 68514472347
Custom & Special Bearings · Dimensions on request
68.70 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 68514472347 is a Custom & Special Bearings, available in the dimensions listed in the specification table below, and a unit weight of 68.70 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
| Brand | TIMKEN |
|---|---|
| Category | Custom & Special Bearings |
| Type | Custom & Special Bearings |
| Dimensions (d × D × B) | Dimensions on request |
| Weight | 68.70 lb |
| Catalogue Ref. | lgasbn9Jac |
| Angular Displacement | 0.220 in |
| Bore Type | Rough Stock Bore |
| Coupling Size | 110 |
| Coupling Type | Jaw |
| Cubic inches | 387.43459 in3 |
| Dimension G | 55.12 mm2.170 in |
| Dimension HD | 230.12 mm9.060 in |
| Distance between Spider and Hub Face (Dimension CL) | 6.60 mm0.260 in |
| Hub Material | Nodular Iron |
| Hub Style | B |
| Length thru Bore (Dimensions LTB1/LTB2) | 119.89 mm4.720 in |
| Max Torque (with 92 Shore A spider) | 9599.00 N·m84960.00 in·lb |
| Max. Angular Displacement (∆ Ka), n=1500 [1/min] | 1.30 o |
| Max. Axial Displacement (∆ Ka) | 0.1650 in |
| Max. Bore (Dimensions ID1/ID2) | 125 mm4.920 in |
| Max. Radial Displacement (∆ Kr) | 0.0210 in |
| Max. Speed | 2240.00 rpm |
| Max. Temperature Range (with 80 Shore A, 92 Shore A, and 95/98 Shore A spiders) | -50 to 248 oF |
| Min. Bore (Dimensions ID1/ID2) | 60.00 mm2.360 in |
| Nominal Torque (with 92 Shore A spider) | 4799.00 N·m42480.00 in·lb |
| Normal Temperature Range (with 80 Shore A, 92 Shore A, and 95/98 Shore A spiders) | -40 to 212 oF |
| Notes | Maximum bore may be achieved through the use of a shallow keyway.Maximum bore refers to maximum straight bore with keyway allowed in hub.Outside Diameter is equal to Dimension HD for B style aluminum sizes: 19, 24, and 28.S = Solid hub with no boreSpider Outside Diameter (Dimension A) is equal to Outside DiameterThe values regarding displacement are provided assuming normal operating conditions (i.e. temperature, torque with nominal rating of the coupling, speed/RPM rating of the coupling, and misalignment). Careful installation (i.e. alignment) and periodic inspection should be provided to provide the optimum life of the coupling. Special consideration should be given as to the position of the shafts and the amount of axial movement the coupling will be exposed to. The more accurate the alignment of the coupling, will result in greater life of the elastomer. A coupling guard and rotating equipment safety procedures should always be followed. Please consult the Lovejoy web site at www.lovejoy-inc.com for assembly instructions of the curved jaw coupling. |
| Outside Diameter | 255.02 mm10.040 in |
| Overall Coupling Length | 294.89 mm11.610 in |
| Set Screw Style Coupling Location Size (Dimension SL) | 35.05 mm1.380 in |
| Set Screw Style Coupling Size (Dimension T) | 5/8-11 |
| Spider Inside Diameter | 127.00 mm5.000 in |
| Spider Outside Diameter | 255.00 mm10.040 in |
| Spider Thickness (Dimension W) | 42.00 mm1.650 in |
| Style | Unbored |
| The Curved Jaw Design | Three piece design that is easy to assembleThe curved jaw design incorporates both radial and axial curvature (crowning) to the elastomer (spider)Hubs are offered in sintered iron, steel, aluminum, cast iron and nodular iron materialsThree different urethane elastomers availableNo metal to metal contact and no lubrication requiredFail safe design due to the jaw in compression design (continues to function after the elastomer fails)The CJ series covers a torque range of 67 to 247,800 in-lbs |
| Type | Curved Jaw Coupling Hubs |
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