SLD 1900 Series - Inch (Imperial) On The Timken Company

Part Number	Description	Hub Outside Diameter (Dimension d)	Tolerance of Shaft (T₁)	Shaft Locking Device Outside Diameter (Dimension D)	Tolerance of Hub Bore (T₂)	Thrust Rings Width at Relaxed State (Dimension B)	Max. Transmissible Axial Force	Max. Transmissible Torque
69790498474	N/A SLD-1900-IN-3/4	N/A 0.750 in19.05 mm	N/A +0 -0.0013 in	N/A 1.063 in27.00 mm	N/A -0 +0.0015 in	N/A 1.496 in38.00 mm	N/A 5568.00 lbf	N/A 174.00 ft·lb
69790498475	N/A SLD-1900-IN-7/8	N/A 0.875 in22.23 mm	N/A +0 -0.0013 in	N/A 1.260 in32.00 mm	N/A -0 +0.0015 in	N/A 1.772 in45.00 mm	N/A 6496.00 lbf	N/A 203.00 ft·lb
69790498476	N/A SLD-1900-IN-15/16	N/A 0.938 in23.83 mm	N/A +0 -0.0013 in	N/A 1.339 in34.00 mm	N/A -0 +0.0015 in	N/A 1.772 in45.00 mm	N/A 5952.00 lbf	N/A 217.00 ft·lb
69790498477	N/A SLD-1900-IN-1	N/A 1.000 in25.40 mm	N/A +0 -0.0013 in	N/A 1.339 in34.00 mm	N/A -0 +0.0015 in	N/A 1.772 in45.00 mm	N/A 5939.00 lbf	N/A 232.00 ft·lb
69790498478	N/A SLD-1900-IN-1-1/8	N/A 1.125 in28.58 mm	N/A +0 -0.0016 in	N/A 1.535 in39.00 mm	N/A -0 +0.0015 in	N/A 1.772 in45.00 mm	N/A 9384.00 lbf	N/A 391.00 ft·lb
69790498479	N/A SLD-1900-IN-1-3/16	N/A 1.188 in30.18 mm	N/A +0 -0.0016 in	N/A 1.614 in41.00 mm	N/A -0 +0.0015 in	N/A 1.772 in45.00 mm	N/A 8811.00 lbf	N/A 413.00 ft·lb
69790498480	N/A SLD-1900-IN-1-1/4	N/A 1.250 in31.75 mm	N/A +0 -0.0016 in	N/A 1.693 in43.00 mm	N/A -0 +0.0015 in	N/A 1.772 in45.00 mm	N/A 11702.00 lbf	N/A 579.00 ft·lb
69790498481	N/A SLD-1900-IN-1-3/8	N/A 1.375 in34.93 mm	N/A +0 -0.0016 in	N/A 1.850 in47.00 mm	N/A -0 +0.0015 in	N/A 1.969 in50.00 mm	N/A 12230.00 lbf	N/A 637.00 ft·lb
69790498482	N/A SLD-1900-IN-1-7/16	N/A 1.438 in36.53 mm	N/A +0 -0.0016 in	N/A 1.969 in50.00 mm	N/A -0 +0.0015 in	N/A 1.969 in50.00 mm	N/A 11625.00 lbf	N/A 666.00 ft·lb
69790498483	N/A SLD-1900-IN-1-1/2	N/A 1.500 in38.10 mm	N/A +0 -0.0016 in	N/A 1.969 in50.00 mm	N/A -0 +0.0015 in	N/A 1.969 in50.00 mm	N/A 11603.00 lbf	N/A 695.00 ft·lb
69790498484	N/A SLD-1900-IN-1-5/8	N/A 1.625 in41.28 mm	N/A +0 -0.0016 in	N/A 2.165 in55.00 mm	N/A -0 +0.0018 in	N/A 2.244 in57.00 mm	N/A 12048.00 lbf	N/A 753.00 ft·lb
69790498485	N/A SLD-1900-IN-1-11/16	N/A 1.688 in42.88 mm	N/A +0 -0.0016 in	N/A 2.323 in59.00 mm	N/A -0 +0.0018 in	N/A 2.559 in65.00 mm	N/A 18447.00 lbf	N/A 1249.00 ft·lb
69790498486	N/A SLD-1900-IN-1-3/4	N/A 1.750 in44.45 mm	N/A +0 -0.0016 in	N/A 2.323 in59.00 mm	N/A -0 +0.0018 in	N/A 2.559 in65.00 mm	N/A 18432.00 lbf	N/A 1296.00 ft·lb
69790498487	N/A SLD-1900-IN-1-7/8	N/A 1.875 in47.63 mm	N/A +0 -0.0016 in	N/A 2.441 in62.00 mm	N/A -0 +0.0018 in	N/A 2.756 in70.00 mm	N/A 19035.00 lbf	N/A 1388.00 ft·lb
69790498488	N/A SLD-1900-IN-1-15/16	N/A 1.938 in49.23 mm	N/A +0 -0.0016 in	N/A 2.559 in65.00 mm	N/A -0 +0.0018 in	N/A 2.756 in70.00 mm	N/A 22950.00 lbf	N/A 1793.00 ft·lb
69790498489	N/A SLD-1900-IN-2	N/A 2.000 in50.80 mm	N/A +0 -0.0018 in	N/A 2.795 in71.00 mm	N/A -0 +0.0018 in	N/A 2.953 in75.00 mm	N/A 22929.00 lbf	N/A 1851.00 ft·lb
69790498490	N/A SLD-1900-IN-2-1/8	N/A 2.125 in54.00 mm	N/A +0 -0.0018 in	N/A 2.795 in71.00 mm	N/A -0 +0.0018 in	N/A 2.953 in75.00 mm	N/A 23604.00 lbf	N/A 1967.00 ft·lb
69790498491	N/A SLD-1900-IN-2-3/16	N/A 2.188 in55.58 mm	N/A +0 -0.0018 in	N/A 3.031 in77.00 mm	N/A -0 +0.0018 in	N/A 2.953 in75.00 mm	N/A 22859.00 lbf	N/A 2024.00 ft·lb
69790498492	N/A SLD-1900-IN-2-3/8	N/A 2.375 in60.33 mm	N/A +0 -0.0018 in	N/A 3.031 in77.00 mm	N/A -0 +0.0018 in	N/A 2.953 in75.00 mm	N/A 24115.00 lbf	N/A 2198.00 ft·lb
69790498493	N/A SLD-1900-IN-2-7/16	N/A 2.438 in61.93 mm	N/A +0 -0.0018 in	N/A 3.307 in84.00 mm	N/A -0 +0.0021 in	N/A 2.953 in75.00 mm	N/A 22797.00 lbf	N/A 2256.00 ft·lb
69790498494	N/A SLD-1900-IN-2-1/2	N/A 2.500 in63.50 mm	N/A +0 -0.0018 in	N/A 3.307 in84.00 mm	N/A -0 +0.0021 in	N/A 2.953 in75.00 mm	N/A 22784.00 lbf	N/A 2314.00 ft·lb
69790498496	N/A SLD-1900-IN-2-3/4	N/A 2.750 in69.85 mm	N/A +0 -0.0018 in	N/A 3.543 in90.00 mm	N/A -0 +0.0021 in	N/A 3.583 in91.00 mm	N/A 37915.00 lbf	N/A 4147.00 ft·lb
69790498497	N/A SLD-1900-IN-2-7/8	N/A 2.875 in73.00 mm	N/A +0 -0.0018 in	N/A 3.74 in95 mm	N/A -0 +0.0021 in	N/A 3.583 in91.00 mm	N/A 37833.00 lbf	N/A 4335.00 ft·lb
69790410770	N/A SLD-1900-IN-3	N/A 3.000 in76.20 mm	N/A +0 -0.0018 in	N/A 3.74 in95 mm	N/A -0 +0.0021 in	N/A 3.583 in91.00 mm	N/A 36962.00 lbf	N/A 4524.00 ft·lb

69790498474

N/A SLD-1900-IN-3/4

N/A 0.750 in19.05 mm

N/A +0 -0.0013 in

N/A 1.063 in27.00 mm

N/A -0 +0.0015 in

N/A 1.496 in38.00 mm

N/A 5568.00 lbf

N/A 174.00 ft·lb

69790498475

N/A SLD-1900-IN-7/8

N/A 0.875 in22.23 mm

N/A +0 -0.0013 in

N/A 1.260 in32.00 mm

N/A -0 +0.0015 in

N/A 1.772 in45.00 mm

N/A 6496.00 lbf

N/A 203.00 ft·lb

69790498476

N/A SLD-1900-IN-15/16

N/A 0.938 in23.83 mm

N/A +0 -0.0013 in

N/A 1.339 in34.00 mm

N/A -0 +0.0015 in

N/A 1.772 in45.00 mm

N/A 5952.00 lbf

N/A 217.00 ft·lb

69790498477

N/A SLD-1900-IN-1

N/A 1.000 in25.40 mm

N/A +0 -0.0013 in

N/A 1.339 in34.00 mm

N/A -0 +0.0015 in

N/A 1.772 in45.00 mm

N/A 5939.00 lbf

N/A 232.00 ft·lb

69790498478

N/A SLD-1900-IN-1-1/8

N/A 1.125 in28.58 mm

N/A +0 -0.0016 in

N/A 1.535 in39.00 mm

N/A -0 +0.0015 in

N/A 1.772 in45.00 mm

N/A 9384.00 lbf

N/A 391.00 ft·lb

69790498479

N/A SLD-1900-IN-1-3/16

N/A 1.188 in30.18 mm

N/A +0 -0.0016 in

N/A 1.614 in41.00 mm

N/A -0 +0.0015 in

N/A 1.772 in45.00 mm

N/A 8811.00 lbf

N/A 413.00 ft·lb

69790498480

N/A SLD-1900-IN-1-1/4

N/A 1.250 in31.75 mm

N/A +0 -0.0016 in

N/A 1.693 in43.00 mm

N/A -0 +0.0015 in

N/A 1.772 in45.00 mm

N/A 11702.00 lbf

N/A 579.00 ft·lb

69790498481

N/A SLD-1900-IN-1-3/8

N/A 1.375 in34.93 mm

N/A +0 -0.0016 in

N/A 1.850 in47.00 mm

N/A -0 +0.0015 in

N/A 1.969 in50.00 mm

N/A 12230.00 lbf

N/A 637.00 ft·lb

69790498482

N/A SLD-1900-IN-1-7/16

N/A 1.438 in36.53 mm

N/A +0 -0.0016 in

N/A 1.969 in50.00 mm

N/A -0 +0.0015 in

N/A 1.969 in50.00 mm

N/A 11625.00 lbf

N/A 666.00 ft·lb

69790498483

N/A SLD-1900-IN-1-1/2

N/A 1.500 in38.10 mm

N/A +0 -0.0016 in

N/A 1.969 in50.00 mm

N/A -0 +0.0015 in

N/A 1.969 in50.00 mm

N/A 11603.00 lbf

N/A 695.00 ft·lb

69790498484

N/A SLD-1900-IN-1-5/8

N/A 1.625 in41.28 mm

N/A +0 -0.0016 in

N/A 2.165 in55.00 mm

N/A -0 +0.0018 in

N/A 2.244 in57.00 mm

N/A 12048.00 lbf

N/A 753.00 ft·lb

69790498485

N/A SLD-1900-IN-1-11/16

N/A 1.688 in42.88 mm

N/A +0 -0.0016 in

N/A 2.323 in59.00 mm

N/A -0 +0.0018 in

N/A 2.559 in65.00 mm

N/A 18447.00 lbf

N/A 1249.00 ft·lb

69790498486

N/A SLD-1900-IN-1-3/4

N/A 1.750 in44.45 mm

N/A +0 -0.0016 in

N/A 2.323 in59.00 mm

N/A -0 +0.0018 in

N/A 2.559 in65.00 mm

N/A 18432.00 lbf

N/A 1296.00 ft·lb

69790498487

N/A SLD-1900-IN-1-7/8

N/A 1.875 in47.63 mm

N/A +0 -0.0016 in

N/A 2.441 in62.00 mm

N/A -0 +0.0018 in

N/A 2.756 in70.00 mm

N/A 19035.00 lbf

N/A 1388.00 ft·lb

69790498488

N/A SLD-1900-IN-1-15/16

N/A 1.938 in49.23 mm

N/A +0 -0.0016 in

N/A 2.559 in65.00 mm

N/A -0 +0.0018 in

N/A 2.756 in70.00 mm

N/A 22950.00 lbf

N/A 1793.00 ft·lb

69790498489

N/A SLD-1900-IN-2

N/A 2.000 in50.80 mm

N/A +0 -0.0018 in

N/A 2.795 in71.00 mm

N/A -0 +0.0018 in

N/A 2.953 in75.00 mm

N/A 22929.00 lbf

N/A 1851.00 ft·lb

69790498490

N/A SLD-1900-IN-2-1/8

N/A 2.125 in54.00 mm

N/A +0 -0.0018 in

N/A 2.795 in71.00 mm

N/A -0 +0.0018 in

N/A 2.953 in75.00 mm

N/A 23604.00 lbf

N/A 1967.00 ft·lb

69790498491

N/A SLD-1900-IN-2-3/16

N/A 2.188 in55.58 mm

N/A +0 -0.0018 in

N/A 3.031 in77.00 mm

N/A -0 +0.0018 in

N/A 2.953 in75.00 mm

N/A 22859.00 lbf

N/A 2024.00 ft·lb

69790498492

N/A SLD-1900-IN-2-3/8

N/A 2.375 in60.33 mm

N/A +0 -0.0018 in

N/A 3.031 in77.00 mm

N/A -0 +0.0018 in

N/A 2.953 in75.00 mm

N/A 24115.00 lbf

N/A 2198.00 ft·lb

69790498493

N/A SLD-1900-IN-2-7/16

N/A 2.438 in61.93 mm

N/A +0 -0.0018 in

N/A 3.307 in84.00 mm

N/A -0 +0.0021 in

N/A 2.953 in75.00 mm

N/A 22797.00 lbf

N/A 2256.00 ft·lb

69790498494

N/A SLD-1900-IN-2-1/2

N/A 2.500 in63.50 mm

N/A +0 -0.0018 in

N/A 3.307 in84.00 mm

N/A -0 +0.0021 in

N/A 2.953 in75.00 mm

N/A 22784.00 lbf

N/A 2314.00 ft·lb

69790498496

N/A SLD-1900-IN-2-3/4

N/A 2.750 in69.85 mm

N/A +0 -0.0018 in

N/A 3.543 in90.00 mm

N/A -0 +0.0021 in

N/A 3.583 in91.00 mm

N/A 37915.00 lbf

N/A 4147.00 ft·lb

69790498497

N/A SLD-1900-IN-2-7/8

N/A 2.875 in73.00 mm

N/A +0 -0.0018 in

N/A 3.74 in95 mm

N/A -0 +0.0021 in

N/A 3.583 in91.00 mm

N/A 37833.00 lbf

N/A 4335.00 ft·lb

69790410770

N/A SLD-1900-IN-3

N/A 3.000 in76.20 mm

N/A +0 -0.0018 in

N/A 3.74 in95 mm

N/A -0 +0.0021 in

N/A 3.583 in91.00 mm

N/A 36962.00 lbf

N/A 4524.00 ft·lb

This website uses cookies to improve your experience while you navigate through the website. Out of these cookies, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may have an effect on your browsing experience.

Email ^*
First Name ^*
Last Name ^*
Company ^*
Department ^*
Country ^*
Zip/Postal Code ^*
Phone Number