{"product_id":"fbl-82-sf-ringspann","title":"FBL 82 SF RINGSPANN","description":"Brand - RINGSPANN\n\u003cbr\u003ePart Number - FBL 82 SF RINGSPANN\n\u003cbr\u003eCategory - Complete Freewheels FBL\n\n\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePrincipal Dimensions \u0026amp; Specifications (Metric): \u003c\/b\u003e\n\u003cbr\u003eStandard Bore Diameter (d1)* - 50 mm\n\u003cbr\u003eMaximum Bore Diameter (d1) * - 50 mm\n\u003cbr\u003eStandard Bore Diameter (d3) - 50 mm\n\u003cbr\u003eMinimum Bore Diameter (d3) - 40 mm\n\u003cbr\u003eMaximum Bore Diameter (d3) - 70 mm\n\u003cbr\u003eDimension (A) - 200 mm\n\u003cbr\u003eDimension (B) - 92 mm\n\u003cbr\u003eDimension (C) - 20 mm\n\u003cbr\u003eDimension (D) - 135 mm\n\u003cbr\u003eDimension (E) - 104 mm\n\u003cbr\u003eDimension (F) - 2 mm\n\u003cbr\u003eDimension (H) - 65 mm\n\u003cbr\u003eDimension (L) - 75 mm\n\u003cbr\u003eDimension (M) - 79 mm\n\u003cbr\u003eDimension (O) - 204 mm\n\u003cbr\u003eWeight - 14.2 kg\n\u003cbr\u003eType - Standard Type for Universal Use (SF)\n\u003cbr\u003eNominal Torque (M\u003csub\u003eN\u003c\/sub\u003e) - 1000 Nm\n\u003cbr\u003eMaximum Speed of Inner Ring Overruns - 1025 RPM\n\u003cbr\u003eMaximum Speed of Outer Ring Overruns - 1450 RPM\n\n\u003cbr\u003e\u003cbr\u003e\u003cb\u003eDescription of Suffix: \u003c\/b\u003e\n\u003cbr\u003eSF - Standard Type for Universal Use\n\n\u003cbr\u003e \u003cbr\u003e \u003cb\u003e Other salient points to be noted: \u003c\/b\u003e\n\u003cbr\u003e* Keyway according to DIN 6885\n\n\u003cbr\u003e\u003cbr\u003e• The maximum transmissible torque is 2 times the specified nominal torque\n\u003cbr\u003e• For bore d1: Keyway according to DIN 6885\n\u003cbr\u003e• For bore d1: Keyway width tolerance JS10\n\u003cbr\u003e• For bore d3: Keyway according to DIN 6885\n\u003cbr\u003e• For bore d3: Keyway width tolerance P9\n\n\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures: \u003c\/b\u003e\n\u003cbr\u003e• Complete Freewheels FBL with RINGSPANN Shaft Coupling are sealed sprag freewheels with ball bearings, designed for coupling two shafts\n\u003cbr\u003e• Capable of handling nominal torques up to 8,000 Nm\n\u003cbr\u003e• Available with bores up to 140 mm; many standard bore sizes available\n\u003cbr\u003e• The torsionally stiff RINGSPANN Shaft Coupling can accommodate large radial and angular misalignments without transmitting reactive forces to adjacent bearings\n\n\u003cbr\u003e\u003cbr\u003e\u003cb\u003eApplication as: \u003c\/b\u003e Overrunning Clutch\n\n\u003cbr\u003e\u003cbr\u003e\u003cb\u003eApplication Example: \u003c\/b\u003e\n\u003cbr\u003e• Complete Freewheel FBL 82 SFZ is used as an overrunning clutch in the drive unit of a conveyor belt system with an additional creep drive\n\u003cbr\u003e• In normal operation (freewheeling mode), the main motor drives the belt, while the outer ring of the freewheel overruns, automatically disengaging the creep drive\n\u003cbr\u003e• Since high speed freewheeling is involved, a sprag lift-off type Z is used, ensuring contact-free, wear-free operation of the sprags\n\n\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMounting: \u003c\/b\u003e\n\u003cbr\u003e• The flexible disk of the shaft coupling must remain axially free after installation to prevent distortion of the ball bearings in the freewheel due to thermal expansion\n\u003cbr\u003e• The shaft coupling can be mounted on either the right or left side of the freewheel, based on the required freewheeling direction\n\u003cbr\u003e• The shaft tolerance must conform to ISO h6 or j6\n\n\u003cbr\u003e \u003cbr\u003e \u003ci\u003e ♦ ♦ Images are for representation purposes only \u003c\/i\u003e","brand":"RINGSPANN","offers":[{"title":"GERMANY","offer_id":44064116900022,"sku":null,"price":100.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/4847\/2502\/files\/RINGSPANN_Completer_Freewheels_FBL_Series_Img_587bc3b1-4f41-4af5-a98f-e697b619e536.png?v=1750316770","url":"https:\/\/store.santent.in\/products\/fbl-82-sf-ringspann","provider":"SANTENT.IN","version":"1.0","type":"link"}