SHARS 8" 4 JAW INDEPENDENT LATHE CHUCK TIR CERTIFICATE + 1-1/2"-8 BACK PLATE XL[

Description: SHARS 8" 4 JAW INDEPENDENT LATHE CHUCK TIR CERTIFICATE + 1-1/2"-8 BACK PLATE NEWFor back plate you would not need to drill any mounting holes but you will need to turn the shoulder D1 down .040" to match the back of the lathe chuck to make the chuck & back plate more concentric with the lathe spindle and reach chuck's TIREach high quality chuck comes with a certification Product Code 202-5421+202-6203Chuck Product descriptionProduct descriptionChuck diameter: 8"Thickness: 2.953"Thru Hole Diamter: 2.953"Bolt Circle Diameter: 3.740"Number of Jaws: 4Back mounting: Plain backProduct application For use gripping odd shaped workProduct featuresChuck includes one set of reversible jawsJaws are individually adjustableFour jaws allow a square component to be perfectly centered to the chuck while achieving maximum gripping forceChuck bodies are semi-steelJaws are made of high quality carbon steel, and hardenedThrust bearings and operating screws are made of case hardened steelInternal Jaw:Clamping Range A-A1: 0.591-5.118"Jamming Range B-B1: 3.150-9.843" size (inch)Back MountingD (inch)D1 (inch)D2 (inch)D3 (inch)H (inch)H1 (inch)h (inch)h1 (inch)z-d (metric)8plain back7.8742.9533.7402.2054.3312.9530.236　4 x M10 Product includesIncluded 1 set of reversible solid hard jaws 4 mounting screws1 lathe chuck keyBack Plate (202-6203)Description:Mounting Thread Size: T=1-1/2-8 TPIShoulder Diameter: D1=2.953"Bolt Circle Diameter: D2=3.74"Hub Length: C=0.669''Hub Diameter: D=3.58''Flange Thickness: B=0.68''Shoulder boss: h=0.185''No. of Bolt Holes: 4How to process back plate to guarantee Chuck's T.I.R?Fully machined back plate can be mounted onto 8" 4 jaw self Independent chuck (p/n 202-5421). As long as back plate Shoulder Diameter > chuck's D1, all 8" chuck will fit in. All back plates have 0.04" allowance, please measure the size of Chuck's D1 before process your back plates. The size of back plates's D1 should be a little bit smaller than the size of Chuck's D1. Because the gap between back plate and chuck is smaller, chuck's TIR is better. No gap is the best. D1 need to be processed before back plate can be mounted.You would not need to drill any mounting holes but you will need to turn the shoulder down .040" to match the back of the lathe chuck to make the chuck & back plate more concentric with the lathe spindle. When turning the shoulder of the backing plate, ONLY TURN THE SHOULDER OF THE BACKING PLATE WHEN ATTACHED TO THE LATHE SPINDLE. If you use a chuck to clamp the backing plate and then turn it, the backing plate will not be true to the lathe spindle and will have more runout than specified when the chuck and back plate are put together. Lathe Lathe Chuck DiameterBRANDMODELSWINGSPINDEL THREAD3"4"5"6" ATLAS 6"1/2"-20202-6231 ATLAS101006"1"-10202-6107-6, 202-6107-3 ATLASTH4210"1 1/2"-8202-6230202-6108-6, 202-6108-3202-6192202-9106, 202-6119ATLAS599112"1 1/2"-8202-6230202-6108-6, 202-9108-3202-6192202-6109, 202-6119ATLAS398612"1 1/2"-8202-6230202-6108-6, 202-6108-3202-6192202-6109, 202-6119EMCO MAIERMAXIMAT V105"M39X4MM 202-6214 202-6215, 202-6217GRIZZLYG86887"3" FLANGE GRIZZLYG40009"M39X4MM 202-6214 202-6215, 202-6217HARBOR FREIGHT336847"3" FLANGE HARBOR FREIGHT45861(BV20)9"M39X4MM 202-6214 202-6215, 202-6217HOMIER039117"3" FLANGE JET920N9"1 1/2"-8202-6230202-9108-6, 202-6108-3202-6192202-6109, 202-6119KINGCH-920 AG9"M39X4MM 202-6214 202-6215, 202-6217LOGAN 9"1 1/2"-8202-6230202-9108-6, 202-6108-3202-6192202-6109, 202-6119LOGAN 10"1 1/2"-8202-6230202-9108-6, 202-6108-3202-6192202-6109, 202-6119LOGAN 11"2 1/4"-8 202-6234202-6110, 202-6120LOGAN 12'2 1/4"-8 202-6234202-6110, 202-6120LOGAN6510/656014"2 1/4"-8 202-6234202-6110, 202-6120MICRO-MARK827107"3" FLANGE MICRO-MARK825007"3" FLANGE SEARS101.073016"1"-8 202-6106-6, 202-6106-3 SEARS101.289912"1 1/2"-8202-6230202-6106-6, 202-6106-3202-6192202-6109, 202-6119SHELDONWM-46-P13"2 1/4"-8 202-6234202-6110, 202-6120SHERLINEALL3.5"3/4"-16202-6212 SIDNEY MACHINELOT 16014"2 1/4"-8 202-6234202-6110, 202-6120SOUTH BENDCL187ZB10"2 1/4"-8 202-6234202-6110 All Available to Ship NOW! at Fixed Prices SHIPPING: UPS GroundBuyer pays ACTUAL UPS shipping & insurance, and a $3.00 handling fee for this item to be shipped to all states within the continental United States. Hawaii, Alaska & and other United States Territories will ship via UPS BLUE. Canada will pay actual shipping costs plus duty fees via UPS. We can combine other auctions or store items to save on shipping. You may ask for freight cost before buying tools. Shipment will be made the same day as your payment is received and an UPS tracking number will be email to you. If your order is being shipped to an address outside of the United States, local consumer tax and/or customs duty , brokerage charges may apply and the package's recipient may need to pay these to clear customs.PAYMENT: We accept VISA, MasterCard and E-Check on PayPal.com Illinois resident adds 8% sales tax. RETURNS: If the item stated as brand new is found defective on arrival or incorrect item was shipped, buyer understands that the product will be repaired or replaced at seller's discretion, and be given a reasonable amount of time. Buyer is responsible for return shipping costs and insurance. Warranties are offered by the manufacturer and will be honored by the manufacturer. All shipping and handling fees will not be returned in any case. Any questions regarding our tools, feel free to email us at our eBay Message Box

Price: 219.4 USD

Location: Saint Charles, Illinois

End Time: 2024-02-10T21:11:07.000Z

Shipping Cost: N/A USD

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Restocking Fee: No

Return shipping will be paid by: Buyer

All returns accepted: Returns Accepted

Item must be returned within: 30 Days

Refund will be given as: Money back or replacement (buyer's choice)

California Prop 65 Warning: WARNING: This product can expose you to chemicals including nickel, which are known to the State of California to cause cancer and birth defects or other reproductive harm.