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Lubrication Fittings & Accessories Threaded Fittings 4 1⁄4" - 28 Thread (Straight & Taper) This type of thread is used mostly on cars and light trucks. The SAE-LT is a thread that conforms to the Society of Automotive Engineers lubrication fittings thread specification. * Not illustrated. Same as No. 5010 but without Ball Check. On the straight and angle fittings, the ball check end or the greasing end is heat treated. The spin-drive and drive-type angle fittings are entirely heat treated. All fittings are zinc plated and have a supplemental coating. No. 5010 *No. 5010-1 1⁄4" -28 Taper Th’d. (SAE-LT) No. 5527 1⁄4" -28 U.N.F. 2A Th’d. No. 5210 1⁄4" -28 Taper Th’d. (SAE-LT) No. 5410 1⁄4" -28 Taper Th’d. (SAE-LT) No. 5013 1⁄4" -28 Taper Th’d. (SAE-LT) No. 5014 1⁄4" -28 Taper Th’d. (SAE-LT) Part No. A in./mm B in./mm C in./mm D in./mm E F in./mm G in./mm 5527 17⁄32 / 14.0 11⁄64 / 4.4 9⁄32 / 7.1 .250 / 6.4 — — — 5010 17⁄32 / 13.5 3⁄16 / 4.8 5⁄16 / 7.9 .260 / 6.6 — — — *5010-1 35⁄64 / 13.9 7⁄32 / 5.6 5⁄16 / 7.9 .260 / 6.6 — — — 5013 11⁄16 / 17.5 23⁄64 / 9.1 5⁄16 / 7.9 .260 / 6.6 — — — 5014 15⁄16 / 23.8 39⁄64 / 15.5 5⁄16 / 7.9 .260 / 6.6 — — — 5210 13⁄16 / 20.6 13⁄64 / 5.1 3⁄8 / 9.5 .260 / 6.6 45° 37⁄64 / 14.7 27⁄64 / 10.7 5410 3⁄4 / 19.1 3⁄16 / 4.8 3⁄8 / 9.5 .260 / 6.6 90° 21⁄32 / 16.7 15⁄32 / 11.9 700396 25⁄32 / 19.8 19⁄64 / 7.5 3⁄8 / 9.5 .260 / 6.6 65° 21⁄32 / 16.7 15⁄32 / 11.9 No. 700396 ¹⁄₄" -28 Taper Th’d. (SAE-LT) Lubrication Fittings & Accessories Threaded Fittings 5 1⁄8" Pipe Thread The 1⁄8" pipe threaded fittings are constructed for additional strength. This type of fitting is popular for use in the construction and agricultural industry and large industrial machinery. No. 5000 1⁄8" P.T.F. Spec. Extra Short No. 5009 1⁄8" P.T.F. Spec. Short No. 5200 1⁄8" P.T.F. Spec. Short No. 5300 1⁄8" P.T.F. Spec. Short No. 5308 1⁄8" P.T.F. Spec. Short No. 5400 1⁄8" P.T.F. Spec. Short No. 5003 1⁄8" P.T.F. Spec. Short No. 5505 1⁄8" N.P.T.F. Part No. A in. / mm B in. / mm C in. / mm D in. / mm E F in. / mm G in. / mm 5000 21⁄32 / 16.7 19⁄64 / 7.5 7⁄16 / 11.1 .400 / 10.2 — — — 5003 11⁄4 / 31.8 25⁄32 / 19.8 7⁄16 / 11.1 .400 / 10.2 — — — 5009 25⁄8 / 66.7 25⁄32 / 54.8 7⁄16 / 11.1 .400 / 10.2 — — — 5505 1 / 25.4 5⁄16 / 7.9 1⁄2 / 12.7 .480 / 12.2 — — — 5200 57⁄64 / 22.6 19⁄64 / 7.5 7⁄16 / 11.1 .400 / 10.2 45° 41⁄64 / 16.3 27⁄64 / 10.7 5300 7⁄8 / 22.2 9⁄32 / 7.1 7⁄16 / 11.1 .400 / 10.2 65° 23⁄32 / 18.3 1⁄2 / 12.7 5308 17⁄32 / 31.0 9⁄16 / 14.3 7⁄16 / 11.1 .400 / 10.2 65° 23⁄32 / 18.3 1⁄2 / 12.7 5400 27⁄32 / 21.4 9⁄32 / 7.1 7⁄16 / 11.1 .400 / 10.2 90° 47⁄64 / 18.7 1⁄2 / 12.7 Lubrication Fittings & Accessories Threaded Fittings 6 * Not illustrated. Metric Fittings—6mm, 8mm, 10mm 1⁄4" Pipe Thread No. 5050 1⁄4" N.P.T. No. 5350 1⁄4" N.P.T.F. Spec. Extra Short No. 5181 10 mm x 1 No. 5182 10 mm x 1 No. 5183 10 mm x 1 Part No. A in. mm B in. mm C in. mm D in. mm E in. mm F in. mm G in. mm 5050 53⁄64 / 21.0 3⁄8 / 9.5 9⁄16 / 14.3 .535 / 13.6 — — — 5350 11⁄32 / 26.2 3⁄8 / 9.5 9⁄16 / 14.3 .535 / 13.6 65° 13⁄16 / 20.6 7⁄32 / 13.5 Part No. A in. / mm B in. / mm C in. / mm D in. / mm E F in. / mm G in. / mm *5175 33⁄64 / 13.1 13⁄64 / 5.2 7mm 6mm x 1 — — — *5176 7⁄8 / 22.2 7⁄32 / 5.6 9mm 45° 37⁄64 / 14.7 25⁄64 / 9.9 *5177 45⁄64 / 17.9 7⁄32 / 5.6 9mm 90° 3⁄4 / 19.1 9⁄16 / 14.3 *5178 37⁄64 / 14.7 7⁄32 / 5.6 9mm 8mm x 1 — — — *5179 7⁄8 / 22.2 7⁄32 / 5.6 9mm 45° 37⁄64 / 14.7 25⁄64 / 9.9 *5180 45⁄64 / 17.9 7⁄32 / 5.6 9mm 90° 3⁄4 / 19.1 9⁄16 / 14.3 5181 39⁄64 / 15.5 7⁄32 / 5.6 11mm 10mm x 1 — — — 5182 15⁄16 / 23.8 7⁄32 / 5.6 11mm 45° 41⁄64 / 16.3 27⁄64 / 10.7 5183 47⁄64 / 18.7 7⁄32 / 5.6 11mm 90° 45⁄64 / 17.9 1⁄2 / 12.7 Lubrication Fittings & Accessories Spin-Drive Fittings Spin-Drive Fittings Spin-Drive Spin-Drive (thread forming) fittings have special tapered drive threads for fast production line installation in untapped holes to save tapping cost. Spinning into the hole with a power wrench provides the most effective installation. Installation torque limits, to avoid stripping, should be established by test in the type of material in which production fittings are to be installed. Installation force causes a rearrangement of mating material to conform with the fitting thread contour creating a leak-tight permanent seal. Not recommended for heat treated parts. Fitting threads are heat treated to Rockwell 83-89 on the 15N scale. For field servicing, Spin-Drive fittings may be replaced by any standard fitting having the same thread size or another Spin-Drive fitting. No. 205010 1⁄8" -28 Spec. Taper Drive Th’d. No. 205000 1⁄8" Pipe-Special Taper Drive Th’d. No. 205210 1⁄4" -28 Spec. Taper Drive Th’d. No. 205200 1⁄8" Pipe-Special Taper Drive Th’d. No. 205410 1⁄4" -28 Spec. Taper Drive Th’d. No. 205400 1⁄8" Pipe-Special Taper Drive Th’d. No. 247235 1⁄8" Pipe-Special Taper Drive Th’d. 7 Part No. A in. / mm B in. / mm C in. / mm D in. / mm E F in. / mm G in. / mm 205010 ⁹⁄₁₆ / 14.3 ³⁄₁₆ / 4.8 ⁵⁄₁₆ / 7.9 .256 / 6.5 — — — 205000 ⁵⁄₈ / 15.9 ¹⁄₄ / 6.4 ⁷⁄₁₆ / 11.1 .396 / 10.1 — — — 247235 ⁴⁵⁄₆₄ / 17.9 ²¹⁄₆₄ / 8.3 ⁷⁄₁₆ / 11.1 .400 / 10.2 — — — 205210 ¹³⁄₁₆ / 20.6 ¹³⁄₆₄ / 5.1 ³⁄₈ / 9.5 .256 / 6.5 45° ³⁷⁄₆₄ / 14.7 ³⁄₈ / 9.7 205200 ²⁷⁄₃₂ / 21.4 ¹³⁄₆₄ / 5.2 ⁷⁄₁₆ / 11.1 .396 / 10.1 45° ²¹⁄₃₂ / 16.7 ²⁷⁄₆₄ / 10.7 205410 ³⁄₄ / 19.1 ³⁄₁₆ / 4.8 ³⁄₈ / 9.5 .256 / 6.5 90° ²¹⁄₃₂ / 16.7 ¹⁵⁄₃₂ / 11.9 205400 ⁴⁹⁄₆₄ / 19.3 ¹³⁄₆₄ / 5.2 ⁷⁄₁₆ / 11.1 .396 / 10.1 90° ⁴⁷⁄₆₄ / 18.7 ³³⁄₆₄ / 13.0 8 Lubrication Fittings & Accessories Drive-Type Fittings Drive-Type Fittings Drive-Type Fittings Drive-type fittings are designed for fast production line installation in untapped holes to save thread tapping costs. Circumferential serrations on shank provide a hydraulic tight seal when fitting is installed properly. Cannot be used where high lubricant back pressures can be developed. Hole sizes and shank dimensions are for reference use only. To determine optimum hole size, test applications should be conducted using the type of material into which the fitting is to be installed—steel, cast iron, brass, aluminum, etc. Production tolerances of hole size must be taken into consideration when test is conducted. No. 5033 For ³⁄₁₆"/4.8mm Dia. Hole No. 5031 For ⁵⁄₁₆"/7.9 mm Dia. Hole No. 5036 For ³⁄₈"/9.5mm Dia. Hole No. 5318 For ¹⁄₄"/6.4mm Dia. Hole No. 5385 For ³⁄₁₆"/4.8mm Dia. Hole Part No. A in. / mm B in. / mm C in. / mm D in. / mm E F in. / mm G in. / mm 5033 ³³⁄₆₄ / 13.1 ¹⁵⁄₆₄ / 6.0 ⁵⁄₁₆ / 7.9 .196 / 5.0 — — — 5031 ³⁵⁄₆₄ / 13.9 ¹⁄₄ / 6.4 ³⁄₈ / 9.5 .322 / 8.2 — — — 5036 ⁵⁄₈ / 15.9 ¹⁄₄ / 6.4 ⁷⁄₁₆ / 11.1 .383 / 9.7 — — — 5044 ³⁵⁄₆₄ / 13.9 ¹⁄₄ / 6.4 ¹¹⁄₃₂ / 8.7 .258 / 6.5 — — — 5385 ²³⁄₃₂ / 18.3 ⁷⁄₃₂ / 5.6 ³⁄₈ / 9.5 .196 / 5.0 65° ¹¹⁄₁₆ / 17.5 ¹⁄₂ / 12.7 5318 ⁴⁹⁄₆₄ / 19.4 ⁹⁄₃₂ / 7.1 ³⁄₈ / 9.5 .259 / 6.6 65° ¹¹⁄₁₆ / 17.5 ¹⁄₂ / 12.7 700504 ¹⁄₂ / 12.7 ³⁄₁₆ / 4.8 ⁵⁄₁₆ / 7.9 .196 / 5.0 — — — No. 700504 For ³⁄₁₆"/4.8mm Dia. Hole No. 5044 For ¹⁄₄"/6.4mm Dia. Hole Flush Type Fittings For use where installation of protruding fitting cannot be used. Can be used on shafts, pulleys, or other type of rotating bearing or parts. Part A B C D No. in. / mm in. / mm in. / mm in. / mm 700397 ¹¹⁄₆₄ / 4.4 ¹⁄₈ / 3.2 ⁵⁄₃₂ / 4.0 Dia. .128 / 3.3 700502 ⁹⁄₃₂ / 7.1 ¹⁵⁄₆₄ / 6.0 ⁵⁄₁₆ / 7.9 Dia. .256 / 6.5 No. 700397 For ¹⁄₈"/3.2mm Dia. Hole No. 700502 For ¹⁄₄"/6.4mm Dia. Hole Lubrication Fittings & Accessories Stainless Steel Fittings Stainless Steel Fittings Stainless Steel Fittings Select Lincoln stainless steel fittings for marine applications, food processing machinery, sewage disposal systems or any use where protection against corrosive elements is a design criteria. Stainless steel ball checks and springs are securely housed in passivated austenitic type 303 stainless steel bodies for maximum usable life and performance. To avoid use of inferior substitutes specify Lincoln Stainless Steel fittings by part number on your drawings. 9 No. 5010-9 ¹⁄₄" -28 Taper Th’d. (SAE-LT) No. 5000-9 ¹⁄₈" P.T.F. Spec. Extra Short No. 5410-9 ¹⁄₄" -28 Taper Th’d. (SAE-LT) No. 5033-9 For ³⁄₁₆"/4.8mm Dia. Hole Part No. A in. / mm B in. / mm C in. / mm D in. / mm E F in. / mm G in. / mm 5010-9 ¹⁷⁄₃₂ / 13.5 ³⁄₁₆ / 4.8 ⁵⁄₁₆ / 7.9 Hex. .260/ 6.6 — — — 5000-9 ⁴¹⁄₆₄ / 16.3 ⁹⁄₃₂ / 7.1 ⁷⁄₁₆ / 11.1 Hex. .400 / 10.2 — — — 5410-9 ³⁄₄ / 19.1 ³⁄₁₆ / 4.8 ³⁄₈ / 9.5 Hex. .260 / 6.6 90° ²¹⁄₃₂ / 16.7 ¹⁵⁄₃₂ / 11.9 5033-9 ⁹⁄₁₆ / 14.3 ¹⁄₄ / 6.4 ⁵⁄₁₆ / 7.9 Dia. .196 / 5.0 — — — Button Head Fittings Lincoln standard button head fittings are designed for use where volume flow of lubri- cant is required, such as bearings on earth moving equipment, conveyors and mining machinery. Heat treated and zinc plated for long service life. 10 Leakproof Fittings Leakproof fittings are a special purpose fitting for use in those applications where a positive seal is essential. A special synthetic rubber seal, conforming with ASTM D2000 and SAE J200 specifications, is used to provide an effective seal against light or heavy viscosity lubricants and will withstand a back pressure up to 5,000 psig (345 bars). Not suitable as a check valve against high, sustained back pressure. Check and spring are designed to permit easy flow of lubricants. Safety Vent Fitting Required for use in those applications where a build up of pressure in the bearing is undesirable or damaging. A vent slot cut vertical to the threads provides an air escape during bearing fill and when grease appears serves as a bearing fill indicator. Vent slot restriction permits bearing fill without build up of prohibitive pressure. Atmospheric Vent For use on differentials, transmissions and gear boxes. It allows air to escape and enter as the internal pressure increases or decreases. The cap prevents dirt from entering. Must be installed above the normal level of fluid. Pressure Relief Valves Use wherever control of oil or grease pressure is required. Releases pressure build up during equipment operation or when filling gear cases or bearing housings with pressure guns. Twin vent ports provide visual indication of pressure relief. Select valve with pressure range best suited to design application. Operating parts are positioned internally for maximum protection against entry of dirt or valve damage. Ball check is located at base of valve body as close as possible to protected material. Not recommended to be used below the fluid level. No. 5701 ¹⁄₈" N.P.T.F. No. 5045 ¹⁄₈" N.P.T.F. No. 700506 ¹⁄₈" N.P.T.F. ¹⁄₈" P.T.F. Spec. Short No. 5099 ¹⁄₈" P.T.F. Spec. Extra Short No. 5698 ¹⁄₈" P.T.F. Spec. Short No. 5706 ¹⁄₄" N.P.T.F. No. 5711 ³⁄₈" N.P.T.F. Part Relief Pressure 5677 1 to 5 psig / .07 to .34 bars 5678 71⁄2 to 15 psig / .52 to 1 bars 5679 15 to 25 psig / 1 to 1.7 bars 5680 45 to 80 psig / 3.1 to 5.5 bars Part No. A in. / mm B in. / mm C in. / mm D in. / mm 5701 ³⁄₄ / 19.1 ²³⁄₆₄ / 9.1 ⁵⁄₈ / 15.9 .405 / 10.3 5706 ²⁷⁄₃₂ / 21.4 ⁷⁄₁₆ / 11.1 ⁵⁄₈ / 15.9 .540 / 13.7 5711 1¹⁄₁₆ / 27.0 ³⁷⁄₆₄ / 14.7 ³⁄₄ / 19.1 .675 / 17.1 Lubrication Fittings & Accessories Special Purpose Fittings 11 Street Elbows Adapters Style 1 Style 2 Lubrication Fittings & Accessories Elbows & Plugs Part No. Style A in. / mm B in. / mm C in. / mm D in. / mm E F G in. / mm 20026 1 ¹³⁄₁₆ / 20.6 ⁵⁄₁₆ / 7.9 ¹⁄₂ / 12.7 Sq. ¹⁄₄-28 Taper 90° ¹⁄₈ PTF — 247616 2 1¹⁄₁₆ / 27 ¹⁷⁄₃₂ / 13.5 ¹⁄₂ / 12.7 Sq. ¹⁄₄-28 Taper 45° ¹⁄₈ PTF — 20028 2 1 / 25.4 ¹⁵⁄₃₂ / 11.9 ¹⁄₂ / 12.7 Sq. ¹⁄₈ PTF 45° ¹⁄₈ PTF — 20031 1 ¹³⁄₁₆ / 20.6 ⁹⁄₃₂ / 7.1 ¹⁄₂ / 12.7 Sq. ¹⁄₈ PTF 90° ¹⁄₈ PTF — 20029 1 1 / 25.4 ¹⁵⁄₃₂ / 11.9 ¹⁄₂ / 12.7 Sq. ¹⁄₈ PTF 90° ¹⁄₈ PTF — 13155 1 1 / 25.4 ³⁄₈ / 9.5 ¹⁄₂ / 12.7 Sq. ¹⁄₈ NPSM 90° ¹⁄₈NPTF ¹⁄₄-28 UNF 13129 1 1¹⁄₂ / 38.1 ⁷⁄₈ / 22.2 ⁵⁄₈ / 5.9 Sq. ¹⁄₈ NPTF 90° ¹⁄₈NPTF — Part No. A in. / mm B in. / mm C in. / mm D E F 20024 ⁷⁄₈ / 22.2 ⁵⁄₁₆ / 7.9 ¹⁄₂ / 12.7 Hex. ¹⁄₄-28 Taper ¹⁄₈ NPSF — 10182 ¹⁵⁄₁₆ / 23.8 ³⁄₈ / 9.5 ⁹⁄₁₆ / 14.3 Hex. ¹⁄₈ NPTF ¹⁄₈ NPTF — 13154 ⁷⁄₈ / 22.2 ³⁄₈ / 9.5 ¹⁄₂ / 12.7 Sq. ¹⁄₈ NPSM ¹⁄₈ NPTF ¹⁄₄-28 UNF 14054 ⁷⁄₈ / 22.2 ⁷⁄₁₆ / 11.1 ¹⁄₂ / 12.7 Sq. ¹⁄₈ NPSM ¹⁄₈ NPTF ¹⁄₄-28 UNF Plugs No. 700337 ¹⁄₄"-28 Spec. Taper Drive Th’d. No. 12511 ¹⁄₈" P.T.F. Spec. Extra Short 12 Depth of Engagement When selecting a lubrication fitting, either straight, angle, standard thread, spin-drive or straight drive, be sure tomeasure engagement depth “A,” takingmanufacturing tol- erance into consideration. Then select fitting with thread length or drive shank length that will not penetrate bearing material or rest against rotating member. Turning Radius The turning radius is given for all angle fittings shown in this manual. Be sure that this is taken into consideration during initial machine design and then select a fitting with a turning radius that will permit easy production line installation. Deep Set Fittings Deep set fittings are sometimes necessary in machine design. When required, make sure sufficient clearance is provided for easy disengagement of hydraulic coupler. Angularity of Contact Lincoln hydraulic couplers and fittings are designed to provide a hydraulic seal at any coupler angle up to 15°. Movement beyond this angle will cause coupler to disengage. Fitting Installation and Removal Tools Model 11485 For use to install straight drive-type fittings into untapped holes. Model 11509 For use to install angle drive-type fittings into untapped holes. Easy Out Tool Combination tool for removing worn or broken fittings and retapping holes for new fitting installation, two models available: Model G904 For tapping ¹⁄₄" -28 threads and removal of both ³⁄₈" and ⁵⁄₁₆" Hex, straight or angle fittings. Model G905 For tapping ¹⁄₈" NPT threads and removal of both ⁷⁄₁₆" Hex, straight or angle fittings. Lubrication Fittings & Accessories Design Tips 13 Lubrication Fitting Thread Symbols The identification symbols and their meaning which have been adopted for the various threads used in the manufacture of lubrication fittings are given below: Drill Size Selection Determination of Pipe Thread Sizes * Drill sizes given are nominal and may vary with different types of material. For maximum effectiveness, test applications should be conducted using the type of material into which the fitting is to be installed (steel, cast iron, brass, aluminum, etc.). Production tolerances of hole must be taken into consideration when conducting test. Lubrication Fittings & Accessories Design Tips Nominal Pipe Thread Size Threads Per Inch Major Dia. B or C in. / mm Nominal Engagement for tight Joint A in. / mm ¹⁄₈" 27 .405 / 10.3 ¹⁄₄ / 6.4 ¹⁄₄" 18 .540 / 13.7 ³⁄₈ / 9.5 ³⁄₈" 18 .675 / 17.1 ³⁄₈ / 9.5 ¹⁄₂" 14 .840 / 21.3 ¹⁄₂ / 12.7 ³⁄₄" 14 1.050 / 26.7 ⁹⁄₁₆ / 14.3 1" 11¹⁄₂ 1.315 / 33.4 ¹¹⁄₁₆ / 17.5 Fitting Thread Size Tap Drill Selection for Standard Thread Fitting Drilling Size Selection for Spin-Drive Fittings ¹⁄₄" -28 #3 (for soft metal, use #5) “A” - .234"/ 5.9mm Dia. * ⁵⁄₁₆" -32 ⁹⁄₃₂"/7.1mm (for soft metal, use ”J”) — ¹⁄₈" Pipe ¹¹⁄₃₂"/8.7mm (for soft metal, use ”R”) ³⁄₈ -.375"/ 9.5mm Dia. * ¹⁄₄" Pipe ⁷⁄₁₆" / 11.1mm — Symbol Meaning NPT American Standard Taper Pipe Thread NPTF Dryseal American Standard Taper Pipe Thread PTF Same as NPTF except full thread length has been shortened by one threadon small end of thread—also designated as PTF—SAE Short PTF Special Short Same as PTF Short except one full thread has been shortened from large end of thread PTF Special Extra Short Same as PTF Short except two full threads have been shortened from large end of thread NPSF Dryseal American Fuel Internal Straight Pipe Thread NPSI Dryseal American Intermediate Internal Straight Pipe Thread NPSM American Standard Straight Mechanical Pipe Thread ¹⁄₄" -28 Taper Thread (SAE-LT) Thread has a ³⁄₄" taper per foot and a pitch diameter of .2257/.2224 at small end. The mating tapped hole is ¹⁄₄" -28 UNF 3B straight thread. Tap drill must not exceed .215" diameter. ¹⁄₄" -28 Special Taper Drive Thread Thread Forming-Forms thread in mating part during installation—when removed can be replaced by standard ¹⁄₄" -28 taper thread (SAE-LT) fitting. ¹⁄₈" Pipe Special Taper Drive Thread Thread Forming-Forms thread in mating part during installation—when removed can be replaced by standard ¹⁄₈" -27 PTF series fitting. Symbol Designation Symbol Designation N American Standard S Straight P Pipe M Mechanical T Taper I Intermediate F Fuel LT Lubrication Thread 14 Lubrication Fittings & Accessories Remote Lube Fitting Systems Hard-to-reach lubrication fittings present a major maintenance problem for the proper care of all types of machinery. Hidden or guarded lubrication fittings can mean production downtime, higher operating and maintenance costs and risk of personal injury to operators and employees—all directly traceable to poor lubrication fitting access. How do you eliminate these problems? Lincoln’s Remote Lube Fitting Systems benefit you by providing easy access to lubrication fittings; lubrication is easier, quicker and safer; assures all bearings will be lubricated—and can be safely lubricated while machine is operating; and finally, it’s possible to reach hidden, inaccessible or hazardous bearings. Junction Blocks Junction block surface mount systems are used to bring multiple lubrication points to a common, easily accessible location. The junction blocks provide a means for coupling lubricant feed lines to bearings with lubrication fittings. They are available in three basic design groups and may be mounted in multiple units to meet all application requirements. Group I Have ¹¹⁄₃₂" diameter mounting holes at 90° intervals, for use with ⁵⁄₁₆" diameter mounting bolts. This permits horizontal or vertical positioning of lubricant inlet passages. Group II Have ⁹⁄₃₂" diameter mounting holes for use with ¹⁄₄" diameter mounting bolts. Mounting holes are perpendicular to inlet passages permitting vertical positioning only. Style 2 No. 13148 No. 13147 Part No. No. of Inlets A in. / mm B in. / mm C in. / mm D in. / mm E in. / mm 13147 3 2³⁄₄ / 69.9 ⁷⁄₈ / 22.2 1 / 25.4 ³⁄₄ / 19.1 ³⁄₄ / 19.1 13148 6 5³⁄₄ / 146.1 ⁷⁄₈ / 22.2 4 / 101.6 ³⁄₄ / 19.1 ³⁄₄ / 19.1 Group II without Fitting Part No. Style Number of Inlets A in. / mm B in. / mm C in. / mm D in. / mm E in. / mm 14570 1 1 1¹⁄₄ / 31.8 ³⁄₈ / 9.5 — ³⁄₄ / 19.1 ³⁄₄ / 19.1 14562 1 2 1³⁄₄ / 44.5 ⁷⁄₈ / 22.2 — ³⁄₄ / 19.1 ³⁄₄ / 19.1 14771 2 3 2³⁄₄ / 69.9 ⁷⁄₈ / 22.2 1 / 25.4 ³⁄₄ / 19.1 ³⁄₄ / 19.1 14563 2 4 3³⁄₄ / 95.3 ⁷⁄₈ / 22.2 2 / 50.8 ³⁄₄ / 19.1 ³⁄₄ / 19.1 14564 2 5 4³⁄₄ / 120.7 ⁷⁄₈ / 22.2 3 / 76.2 ³⁄₄ / 19.1 ³⁄₄ / 19.1 14772 2 6 5³⁄₄ / 146.1 ⁷⁄₈ / 22.2 4 / 101.6 ³⁄₄ / 19.1 ³⁄₄ / 19.1 15 Mounting Bolts and Nuts Accessories Supply and Feed Line Hose Feed Line Nylon Tubing Plastic Tube & Hose Cutter Part No. 226-12508-5 Replacement Blade Part No. 226-13095-7 Steel Tubing Installation Tools Lubrication Fittings & Accessories Remote Lube Fitting Systems Note: Use with hose ends No. 241289 or No. 246002. Temp. range -40°F to 212°F. Part No. A in. / mm B in. / mm C in. / mm 50057 ¹⁄₄"-20 1¹⁄₂ / 38.1 ³⁄₄ / 19.1 Part No. A in. / mm B in. / mm C in. / mm 51304 ¹⁄₄"-20 ⁷⁄₃₂ / 5.6 ⁷⁄₁₆ / 11.1 51026 ⁵⁄₁₆"-18 ¹⁷⁄₆₄ / 6.7 ¹⁄₂ / 12.7 Part No. Description O.D. WallThickness Working Pressure Minimum Bending Radius 242025 25 ft. / 7.6 M coil grease* filled 1⁄4" 6.4 mm .050" 1.3 mm 625 psig 42.5 bar .875" 22.2 mm 242050 50 ft. / 15.2 M coil grease* filled 62357 100 ft./30.5 M coil non-grease filled 274047 25 ft. / 7.6 M coil grease* filled .062" 1.6 mm 500 psig 34.5 bar 0.5" 12.7 mm 274048 50 ft. / 15.2 M coil grease* filled 274049 100 ft./30.5 M coil non-grease filled 274050 500 ft./152.4 M coil non-grease filled Part No. Alvania #2 Grade Grease Filled Coils Minimum Burst Max. Working Pressure Nominal Size I.D. O.D. Minimum Bending H