Page 26 - SKF-SPEEDI-SLEEVE

SKF SPEEDI-SLEEVE – inch dimensions
d 1 2.750 – 3.566 in.
r max 0.125 in.

D d 1

B
b 1
b

Shaft diameter range Nominal dimensions Designation

1)
d 1 d 1 D b 1 b B
min max ±0.063 ±0.031 ±0.031
in. in. –

2.750 2.756 2.750 3.125 0.406 0.563 1.250 99272
2.750 3.125 0.781 0.938 1.250 99844 2)
2.750 3.125 0.781 0.938 1.250 99275
2.750 3.125 1.125 1.250 1.312 99269

2.753 2.759 2.756 3.125 0.787 0.945 1.250 99276

2.809 2.815 2.813 3.188 0.594 0.688 1.250 99281

2.828 2.835 2.835 3.225 0.750 0.875 1.343 99870 2)
2.835 3.225 0.750 0.875 1.343 99284

2.838 2.844 2.838 3.225 0.500 0.656 1.250 99845 2)
2.838 3.225 0.500 0.656 1.250 99282

2.866 2.872 2.869 3.188 0.781 0.938 1.250 99286

2.873 2.879 2.875 3.219 0.781 0.938 1.250 99846 2)
2.875 3.219 0.781 0.938 1.250 99287

2.937 2.943 2.938 3.344 0.500 0.641 1.331 99290
2.938 3.344 0.781 0.938 1.313 99847 2)
2.940 3.344 0.781 0.938 1.313 99293

2.950 2.956 2.953 3.273 0.594 0.690 1.083 99289
2.953 3.305 0.866 1.024 1.313 99875 2)
2.953 3.305 0.866 1.024 1.313 99294

2.972 2.976 2.974 3.235 0.813 1.000 1.250 99292

2.990 2.996 2.993 3.359 0.484 0.625 1.331 99291
2.993 3.359 0.563 0.688 1.375 99298
2.993 3.350 0.813 1.000 1.281 99299

2.997 3.003 3.000 3.240 0.813 0.938 1.375 99296

3.000 3.006 3.000 3.345 0.625 0.813 1.280 99048 3)
3.000 3.235 0.813 1.000 1.281 99848 2)
3.000 3.235 0.813 1.000 1.281 99300

3.008 3.014 3.011 3.355 0.500 0.625 2.000 99301

3.064 3.071 3.071 3.468 0.750 0.875 2.056 99306

3.120 3.126 3.125 3.531 0.688 0.813 2.000 99311
3.125 3.531 0.813 1.000 2.000 99849 2)
3.125 3.531 0.813 1.000 2.000 99312

1) Possible max. distance of the rear groove from the shaft end when the installation tool supplied with the sleeve is used
2) SKF SPEEDI-SLEEVE Gold
3) Previously 99303
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